diff -Nru node-js-beautify-1.11.0+dfsg/azure-pipelines.yml node-js-beautify-1.13.6+dfsg+~0.15.3/azure-pipelines.yml
--- node-js-beautify-1.11.0+dfsg/azure-pipelines.yml	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/azure-pipelines.yml	1970-01-01 00:00:00.000000000 +0000
@@ -1,96 +0,0 @@
-# https://aka.ms/yaml
-jobs:
-- job: 'Windows'
-  pool:
-    vmImage: 'windows-latest'
-  strategy:
-    matrix:
-      Python36_Node10:
-        python.version: '3.6'
-        python.architecture: 'x64'
-        node_version: 10.x
-      Python37_Node12:
-        python.version: '3.7'
-        python.architecture: 'x64'
-        node_version: 12.x
-      Python38_Node13:
-        python.version: '3.8'
-        python.architecture: 'x64'
-        node_version: 13.x
-    maxParallel: 6
-
-  steps:
-  - task: UsePythonVersion@0
-    inputs:
-      versionSpec: '$(python.version)'
-      architecture: '$(python.architecture)'
-  - task: NodeTool@0
-    inputs:
-      versionSpec: $(node_version)
-
-# change this to make ci after addressing git CRLF issue
-  - task: Bash@3
-    inputs:
-      targetType: 'inline'
-      script: 'make all'
-
-- job: 'Linux'
-  pool:
-    vmImage: 'ubuntu-latest'
-  strategy:
-    matrix:
-      Python27_Node8:
-        python.version: '2.7'
-        node_version: 8.x
-      Python35_Node10:
-        python.version: '3.5'
-        node_version: 10.x
-      Python37_Node12:
-        python.version: '3.7'
-        node_version: 12.x
-      Python38_Node13:
-        python.version: '3.8'
-        node_version: 13.x
-    maxParallel: 6
-
-  steps:
-  - task: UsePythonVersion@0
-    inputs:
-      versionSpec: '$(python.version)'
-      architecture: 'x64'
-  - task: NodeTool@0
-    inputs:
-      versionSpec: $(node_version)
-
-  - task: Bash@3
-    inputs:
-      targetType: 'inline'
-      script: 'make ci'
-
-- job: 'MacOS'
-  pool:
-    vmImage: 'macOS-latest'
-  strategy:
-    matrix:
-      Python27_Node8:
-        python.version: '2.7'
-        node_version: 8.x
-      Python37_Node12:
-        python.version: '3.7'
-        node_version: 12.x
-    maxParallel: 6
-
-  steps:
-  - task: UsePythonVersion@0
-    inputs:
-      versionSpec: '$(python.version)'
-      architecture: 'x64'
-  - task: NodeTool@0
-    inputs:
-      versionSpec: $(node_version)
-
-  - task: Bash@3
-    inputs:
-      targetType: 'inline'
-      script: 'make ci'
-
diff -Nru node-js-beautify-1.11.0+dfsg/CHANGELOG.md node-js-beautify-1.13.6+dfsg+~0.15.3/CHANGELOG.md
--- node-js-beautify-1.11.0+dfsg/CHANGELOG.md	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/CHANGELOG.md	2021-01-26 17:37:55.000000000 +0000
@@ -1,4 +1,68 @@
 # Changelog
+## v1.13.6
+
+### Description
+
+
+### Closed Issues
+* Fix space-before-conditional: false to work on switch-case statement ([#1881](https://github.com/beautify-web/js-beautify/pull/1881))
+* Optional chaining obj?.[expr] ([#1801](https://github.com/beautify-web/js-beautify/issues/1801))
+
+
+## v1.13.5
+
+### Description
+Placeholder milestone for testing release scripts
+
+### Closed Issues
+
+
+## v1.13.1
+
+### Description
+
+
+### Closed Issues
+* Option 'max_preserve_newlines' not working on beautify_css.js CSS Beautifier ([#1863](https://github.com/beautify-web/js-beautify/issues/1863))
+* React Fragment Short Syntax <></> issue ([#1854](https://github.com/beautify-web/js-beautify/issues/1854))
+* add  viewport meta tag to index.html ([#1843](https://github.com/beautify-web/js-beautify/pull/1843))
+* Add basic smarty templating support ([#1820](https://github.com/beautify-web/js-beautify/issues/1820))
+* Tagged Template literals ([#1244](https://github.com/beautify-web/js-beautify/issues/1244))
+
+
+## v1.13.0
+
+### Description
+This release truly fixes the python cssbeautifier installation and updates cssbeautifier cli to use the same general code as jsbeautifier. 
+
+Also, as of this release Node.js 8.x is no longer guaranteed to work. Node.js 8.x LTS reached end-of-life in January 2020. 
+Parts of our test infrastructure no longer support Node.js 8.x. The js-beautifier should still run on Node.js 8.x, but it is not part of the CI system and so not guaranteed to work. 
+
+
+### Closed Issues
+* (internal) Refactor python cssbeautifier to reuse jsbeautifier CLI methods ([#1832](https://github.com/beautify-web/js-beautify/pull/1832))
+* (internal) Switch from node-static to serve ([#1831](https://github.com/beautify-web/js-beautify/pull/1831))
+* Fixed pip install cssbeautifier ([#1830](https://github.com/beautify-web/js-beautify/pull/1830))
+
+
+## v1.12.0
+
+### Description
+
+
+### Closed Issues
+* Python jsbeautifier fails for special chars ([#1809](https://github.com/beautify-web/js-beautify/issues/1809))
+* pip install cssbeautifier fails ([#1808](https://github.com/beautify-web/js-beautify/issues/1808))
+* Add expand brace-style option to css beautifier ([#1796](https://github.com/beautify-web/js-beautify/pull/1796))
+* Support nullish-coalescing ([#1794](https://github.com/beautify-web/js-beautify/issues/1794))
+* Upgrade ga.js to analytics.js ([#1777](https://github.com/beautify-web/js-beautify/issues/1777))
+* Newline rule not working with css-like files ([#1776](https://github.com/beautify-web/js-beautify/issues/1776))
+* no new line after self closing tag ([#1718](https://github.com/beautify-web/js-beautify/issues/1718))
+* HTML format, no break after <label>? ([#1365](https://github.com/beautify-web/js-beautify/issues/1365))
+* Does this extension still supports applying Allman style to CSS? ([#1353](https://github.com/beautify-web/js-beautify/issues/1353))
+* Add brace_style option for CSS ([#1259](https://github.com/beautify-web/js-beautify/issues/1259))
+
+
 ## v1.11.0
 
 ### Description
@@ -6,6 +70,7 @@
 
 ### Closed Issues
 * Please bump mkdirp to fix mkdirp@0.5.1 vulnerability ([#1768](https://github.com/beautify-web/js-beautify/issues/1768))
+* Incorrect indentation of Handlebars inline partials ([#1756](https://github.com/beautify-web/js-beautify/issues/1756))
 * Support optional-chaining ([#1727](https://github.com/beautify-web/js-beautify/issues/1727))
 * Please support es module ([#1706](https://github.com/beautify-web/js-beautify/issues/1706))
 * Support new js proposals: optional-chaining & pipeline-operator ([#1530](https://github.com/beautify-web/js-beautify/issues/1530))
diff -Nru node-js-beautify-1.11.0+dfsg/CONTRIBUTING.md node-js-beautify-1.13.6+dfsg+~0.15.3/CONTRIBUTING.md
--- node-js-beautify-1.11.0+dfsg/CONTRIBUTING.md	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/CONTRIBUTING.md	2021-01-26 17:37:55.000000000 +0000
@@ -71,8 +71,8 @@
 
 # Branches and Tags
 
-## Master
-We use the `master` branch as the primary development branch.
+## Main
+We use the `main` branch as the primary development branch.
 
 ## Release
 We use the `release` branch to hold releases, including built files for bower and the website.
diff -Nru node-js-beautify-1.11.0+dfsg/debian/changelog node-js-beautify-1.13.6+dfsg+~0.15.3/debian/changelog
--- node-js-beautify-1.11.0+dfsg/debian/changelog	2020-05-28 08:34:58.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/debian/changelog	2021-01-27 14:22:42.000000000 +0000
@@ -1,3 +1,56 @@
+node-js-beautify (1.13.6+dfsg+~0.15.3-1) unstable; urgency=medium
+
+  * Team upload
+  * New upstream version 1.13.6+dfsg+~0.15.3
+
+ -- Xavier Guimard <yadd@debian.org>  Wed, 27 Jan 2021 15:22:42 +0100
+
+node-js-beautify (1.13.5+dfsg+~0.15.3-1) unstable; urgency=medium
+
+  * Team upload
+  * Fix css-beautify and html-beautify versions
+  * Use uscan groups
+  * Exclude python files from import
+  * New upstream version 1.13.5+dfsg+~0.15.3
+
+ -- Xavier Guimard <yadd@debian.org>  Fri, 15 Jan 2021 08:18:23 +0100
+
+node-js-beautify (1.13.0+dfsg-1) unstable; urgency=medium
+
+  * Team upload
+  * Use autopkgtest-pkg-nodejs testsuite
+  * New upstream version 1.13.0+dfsg
+
+ -- Xavier Guimard <yadd@debian.org>  Wed, 23 Dec 2020 17:55:15 +0100
+
+node-js-beautify (1.11.0+dfsg-3) unstable; urgency=medium
+
+  * Team upload
+  * Install component in nodejs root dir
+  * Build-require dh-sequence-nodejs ≥ 0.9.57~ (fixes autopkgtest)
+
+ -- Xavier Guimard <yadd@debian.org>  Thu, 17 Dec 2020 13:34:20 +0100
+
+node-js-beautify (1.11.0+dfsg-2) unstable; urgency=medium
+
+  * Team upload
+
+  [ Debian Janitor ]
+  * Set upstream metadata fields: Bug-Submit.
+  * Remove obsolete fields Contact, Name from debian/upstream/metadata (already
+    present in machine-readable debian/copyright).
+  * Replace use of deprecated $ADTTMP with $AUTOPKGTEST_TMP.
+
+  [ Xavier Guimard ]
+  * Bump debhelper compatibility level to 13
+  * Declare compliance with policy 4.5.1
+  * Add ctype=nodejs to component(s)
+  * Use dh-sequence-nodejs
+  * Fix build (Closes: #976488)
+  * Update lintian overrides
+
+ -- Xavier Guimard <yadd@debian.org>  Sat, 05 Dec 2020 17:45:37 +0100
+
 node-js-beautify (1.11.0+dfsg-1) unstable; urgency=medium
 
   * Team upload
diff -Nru node-js-beautify-1.11.0+dfsg/debian/control node-js-beautify-1.13.6+dfsg+~0.15.3/debian/control
--- node-js-beautify-1.11.0+dfsg/debian/control	2020-05-28 08:34:17.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/debian/control	2021-01-27 14:21:31.000000000 +0000
@@ -2,11 +2,11 @@
 Maintainer: Debian Javascript Maintainers <pkg-javascript-devel@lists.alioth.debian.org>
 Uploaders: Pirate Praveen <praveen@debian.org>
 Section: javascript
+Testsuite: autopkgtest-pkg-nodejs
 Priority: optional
-Build-Depends:
- debhelper-compat (= 12)
+Build-Depends: debhelper-compat (= 13)
+ , dh-sequence-nodejs (>= 0.9.57~)
  , help2man
- , nodejs
  , node-config-chain
  , node-glob
  , node-lru-cache
@@ -14,9 +14,10 @@
  , node-nopt
  , node-semver
  , node-sigmund
- , pkg-js-tools (>= 0.7)
+ , node-typescript
+ , nodejs
  , webpack
-Standards-Version: 4.5.0
+Standards-Version: 4.5.1
 Vcs-Browser: https://salsa.debian.org/js-team/node-js-beautify
 Vcs-Git: https://salsa.debian.org/js-team/node-js-beautify.git
 Homepage: https://beautifier.io/
@@ -24,18 +25,19 @@
 
 Package: node-js-beautify
 Architecture: all
-Depends:
- ${misc:Depends}
- , nodejs
+Depends: ${misc:Depends}
  , node-config-chain
  , node-glob
- , node-mkdirp
  , node-lru-cache
+ , node-mkdirp
  , node-nopt
  , node-semver
  , node-sigmund
+ , nodejs
 Recommends: jsbeautifier
-Provides: css-beautify, html-beautify
+Provides: ${nodejs:Provides}
+ , css-beautify (= ${binary:Version})
+ , html-beautify (= ${binary:Version})
 Description: beautifier.io for node
  This little beautifier will reformat and reindent bookmarklets, ugly
  JavaScript, unpack scripts packed by Dean Edward’s popular packer, as well as
diff -Nru node-js-beautify-1.11.0+dfsg/debian/copyright node-js-beautify-1.13.6+dfsg+~0.15.3/debian/copyright
--- node-js-beautify-1.11.0+dfsg/debian/copyright	2020-02-06 15:41:51.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/debian/copyright	2021-01-27 14:21:31.000000000 +0000
@@ -2,7 +2,7 @@
 Upstream-Name: js-beautify
 Upstream-Contact: https://github.com/beautify-web/js-beautify/issues
 Source: https://beautifier.io
-Files-Excluded: js/lib/beautif* web python/jsbeautifier/unpackers
+Files-Excluded: js/lib/beautif* web python/jsbeautifier/unpackers python
 
 Files: *
 Copyright: 2007-2017, Einar Lielmanis, Liam Newman, and contributors.
diff -Nru node-js-beautify-1.11.0+dfsg/debian/nodejs/root_modules node-js-beautify-1.13.6+dfsg+~0.15.3/debian/nodejs/root_modules
--- node-js-beautify-1.11.0+dfsg/debian/nodejs/root_modules	1970-01-01 00:00:00.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/debian/nodejs/root_modules	2021-01-15 07:09:43.000000000 +0000
@@ -0,0 +1 @@
+*
diff -Nru node-js-beautify-1.11.0+dfsg/debian/rules node-js-beautify-1.13.6+dfsg+~0.15.3/debian/rules
--- node-js-beautify-1.11.0+dfsg/debian/rules	2020-02-06 15:41:51.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/debian/rules	2021-01-15 07:09:43.000000000 +0000
@@ -7,10 +7,9 @@
 export NODE_PATH=debian/node_modules
 
 %:
-	dh $@ --with nodejs
+	dh $@
 
 override_dh_fixperms:
 	dh_fixperms
 	chmod +x debian/node-js-beautify/usr/share/nodejs/js-beautify/js/bin/*
 	chmod +x debian/node-js-beautify/usr/share/nodejs/js-beautify/js/lib/cli.js
-	chmod +x debian/node-js-beautify/usr/share/nodejs/js-beautify/node_modules/editorconfig/bin/editorconfig
diff -Nru node-js-beautify-1.11.0+dfsg/debian/source/lintian-overrides node-js-beautify-1.13.6+dfsg+~0.15.3/debian/source/lintian-overrides
--- node-js-beautify-1.11.0+dfsg/debian/source/lintian-overrides	2020-05-28 08:29:58.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/debian/source/lintian-overrides	2021-01-27 14:21:32.000000000 +0000
@@ -1,13 +1,17 @@
 # false positives: data
-source: very-long-line-length-in-source-file test/resources/unicode-error.js line length is*
-source: source-contains-prebuilt-javascript-object test/resources/unicode-error.js line length is*
-source: source-is-missing test/resources/unicode-error.js line length is*
-source: source-contains-prebuilt-javascript-object js/lib/unpackers/p_a_c_k_e_r_unpacker.js line length is*
-source: very-long-line-length-in-source-file js/src/javascript/acorn.js line length is*
-source: source-contains-prebuilt-javascript-object js/src/javascript/acorn.js line length is*
-source: source-is-missing js/src/javascript/acorn.js line length is*
-source: source-contains-prebuilt-javascript-object js/src/unpackers/p_a_c_k_e_r_unpacker.js line length is*
-source: source-is-missing js/src/unpackers/p_a_c_k_e_r_unpacker.js line length is*
-source: very-long-line-length-in-source-file test/data/css/tests.js line length is*
-source: source-contains-prebuilt-javascript-object test/data/css/tests.js line length is*
-source: source-is-missing test/data/css/tests.js line length is*
+very-long-line-length-in-source-file test/resources/unicode-error.js line length is*
+source-contains-prebuilt-javascript-object test/resources/unicode-error.js line length is*
+source-is-missing test/resources/unicode-error.js line length is*
+source-contains-prebuilt-javascript-object js/lib/unpackers/p_a_c_k_e_r_unpacker.js line length is*
+very-long-line-length-in-source-file js/src/javascript/acorn.js line length is*
+source-contains-prebuilt-javascript-object js/src/javascript/acorn.js line length is*
+source-is-missing js/src/javascript/acorn.js line length is*
+source-contains-prebuilt-javascript-object js/src/unpackers/p_a_c_k_e_r_unpacker.js line length is*
+source-is-missing js/src/unpackers/p_a_c_k_e_r_unpacker.js line length is*
+very-long-line-length-in-source-file test/data/css/tests.js line length is*
+source-contains-prebuilt-javascript-object test/data/css/tests.js line length is*
+source-is-missing test/data/css/tests.js line length is*
+source-is-missing test/resources/github-min.js
+source-contains-prebuilt-javascript-object test/resources/github-min.js
+source-contains-prebuilt-javascript-object test/resources/underscore-min.js
+
diff -Nru node-js-beautify-1.11.0+dfsg/debian/tests/control node-js-beautify-1.13.6+dfsg+~0.15.3/debian/tests/control
--- node-js-beautify-1.11.0+dfsg/debian/tests/control	2020-02-06 15:41:51.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/debian/tests/control	1970-01-01 00:00:00.000000000 +0000
@@ -1,9 +0,0 @@
-Test-Command: /usr/share/pkg-js-autopkgtest/runner require
-Depends: node-js-beautify, pkg-js-autopkgtest
-Restrictions: superficial
-
-Test-Command: ./debian/tests/runner
-Depends: @, @builddeps@
-
-Tests: usage
-Depends: @
diff -Nru node-js-beautify-1.11.0+dfsg/debian/tests/pkg-js/files node-js-beautify-1.13.6+dfsg+~0.15.3/debian/tests/pkg-js/files
--- node-js-beautify-1.11.0+dfsg/debian/tests/pkg-js/files	1970-01-01 00:00:00.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/debian/tests/pkg-js/files	2021-01-15 07:09:43.000000000 +0000
@@ -0,0 +1 @@
+js/test
diff -Nru node-js-beautify-1.11.0+dfsg/debian/tests/pkg-js/test node-js-beautify-1.13.6+dfsg+~0.15.3/debian/tests/pkg-js/test
--- node-js-beautify-1.11.0+dfsg/debian/tests/pkg-js/test	2020-02-06 15:41:51.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/debian/tests/pkg-js/test	2021-01-15 07:09:43.000000000 +0000
@@ -2,7 +2,7 @@
 node js/test/node-beautify-tests.js
 CSS=/usr/bin/css-beautify
 HTML=/usr/bin/html-beautify
-if test "$ADTTMP" = ""; then
+if test "$AUTOPKGTEST_TMP" = ""; then
 	CSS=./js/bin/css-beautify.js
 	HTML=./js/bin/html-beautify.js
 fi
diff -Nru node-js-beautify-1.11.0+dfsg/debian/tests/runner node-js-beautify-1.13.6+dfsg+~0.15.3/debian/tests/runner
--- node-js-beautify-1.11.0+dfsg/debian/tests/runner	2020-02-06 15:41:51.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/debian/tests/runner	1970-01-01 00:00:00.000000000 +0000
@@ -1,29 +0,0 @@
-#!/bin/sh
-
-set -e
-
-PKG=js-beautify
-
-TEST=debian/tests/pkg-js/test
-TEMP=${ADTTMP:-${TMPDIR:-/tmp}}
-TDIR=$(mktemp -d $TEMP/smokeXXXXXX)
-PDIR=`pwd`
-
-mkdir $TDIR/js
-cp -a js/test $TDIR/js/
-cp -a test $TDIR/
-mkdir -p $TDIR/debian/tests/
-cp -a debian/tests/pkg-js $TDIR/debian/tests/
-cd $TDIR
-cd js
-for i in /usr/share/nodejs/$PKG/js/*; do
-	if test "$i" != "/usr/share/nodejs/$PKG/js/test"; then
-		ln -s $i
-	fi
-done
-cd $TDIR
-ln -s /usr/lib/nodejs/$PKG/package.json
-
-sh $TEST
-echo "# Cleaning tmp dir"
-rm -rf $TDIR
diff -Nru node-js-beautify-1.11.0+dfsg/debian/tests/test.css node-js-beautify-1.13.6+dfsg+~0.15.3/debian/tests/test.css
--- node-js-beautify-1.11.0+dfsg/debian/tests/test.css	2020-02-06 15:41:51.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/debian/tests/test.css	1970-01-01 00:00:00.000000000 +0000
@@ -1,3 +0,0 @@
-.a {
-  display: none;
-}
diff -Nru node-js-beautify-1.11.0+dfsg/debian/tests/test.html node-js-beautify-1.13.6+dfsg+~0.15.3/debian/tests/test.html
--- node-js-beautify-1.11.0+dfsg/debian/tests/test.html	2020-02-06 15:41:51.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/debian/tests/test.html	1970-01-01 00:00:00.000000000 +0000
@@ -1 +0,0 @@
-<html><title>Test</title><body><h1>Test</h1></body></html>
diff -Nru node-js-beautify-1.11.0+dfsg/debian/tests/test.js node-js-beautify-1.13.6+dfsg+~0.15.3/debian/tests/test.js
--- node-js-beautify-1.11.0+dfsg/debian/tests/test.js	2020-02-06 15:41:51.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/debian/tests/test.js	1970-01-01 00:00:00.000000000 +0000
@@ -1 +0,0 @@
-console.error("OK");console.log("OK");
diff -Nru node-js-beautify-1.11.0+dfsg/debian/tests/usage node-js-beautify-1.13.6+dfsg+~0.15.3/debian/tests/usage
--- node-js-beautify-1.11.0+dfsg/debian/tests/usage	2020-02-06 15:41:51.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/debian/tests/usage	1970-01-01 00:00:00.000000000 +0000
@@ -1,9 +0,0 @@
-#!/bin/sh
-
-set -e
-
-css-beautify debian/tests/test.css
-
-html-beautify debian/tests/test.html
-
-/usr/share/nodejs/js-beautify/js/bin/js-beautify.js debian/tests/test.js
diff -Nru node-js-beautify-1.11.0+dfsg/debian/upstream/metadata node-js-beautify-1.13.6+dfsg+~0.15.3/debian/upstream/metadata
--- node-js-beautify-1.11.0+dfsg/debian/upstream/metadata	2020-02-06 15:41:51.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/debian/upstream/metadata	2021-01-15 07:09:43.000000000 +0000
@@ -1,7 +1,6 @@
 ---
 Archive: GitHub
 Bug-Database: https://github.com/beautify-web/js-beautify/issues
-Contact: https://github.com/beautify-web/js-beautify/issues
-Name: js-beautify
+Bug-Submit: https://github.com/beautify-web/js-beautify/issues/new
 Repository: https://github.com/beautify-web/js-beautify.git
 Repository-Browse: https://github.com/beautify-web/js-beautify
diff -Nru node-js-beautify-1.11.0+dfsg/debian/watch node-js-beautify-1.13.6+dfsg+~0.15.3/debian/watch
--- node-js-beautify-1.11.0+dfsg/debian/watch	2020-02-06 15:41:51.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/debian/watch	2021-01-15 07:09:43.000000000 +0000
@@ -3,9 +3,9 @@
 dversionmangle=auto,\
 repacksuffix=+dfsg,\
 filenamemangle=s/.*\/v?([\d\.-]+)\.tar\.gz/node-js-beautify-.tar.gz/ \
- https://github.com/beautify-web/js-beautify/tags .*/archive/v?([\d\.]+).tar.gz
+ https://github.com/beautify-web/js-beautify/tags .*/archive/v?([\d\.]+).tar.gz group
 
 # It is not recommended use npmregistry. Please investigate more.
 # Take a look at https://wiki.debian.org/debian/watch/
-opts="searchmode=plain,component=editorconfig,pgpmode=none" \
- https://registry.npmjs.org/editorconfig https://registry.npmjs.org/editorconfig/-/editorconfig-([\d\.]+)@ARCHIVE_EXT@ ignore
+opts="searchmode=plain,ctype=nodejs,component=editorconfig,pgpmode=none" \
+ https://registry.npmjs.org/editorconfig https://registry.npmjs.org/editorconfig/-/editorconfig-([\d\.]+)@ARCHIVE_EXT@ group
diff -Nru node-js-beautify-1.11.0+dfsg/.github/ISSUE_TEMPLATE/beautification-problem.md node-js-beautify-1.13.6+dfsg+~0.15.3/.github/ISSUE_TEMPLATE/beautification-problem.md
--- node-js-beautify-1.11.0+dfsg/.github/ISSUE_TEMPLATE/beautification-problem.md	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/.github/ISSUE_TEMPLATE/beautification-problem.md	2021-01-26 17:37:55.000000000 +0000
@@ -5,11 +5,12 @@
 ---
 
 # Description
-> This is the default template for bug reports
->
-> NOTE: 
-> * Do not include screenshots! This library is a text processor, we need text inputs and outputs for debugging and fixing issues. 
-> * Check the list of open issues before filing a new issue. 
+<!--
+This is the default template for bug reports
+NOTE: 
+* Do not include screenshots! This library is a text processor, we need text inputs and outputs for debugging and fixing issues. 
+* Check the list of open issues before filing a new issue. 
+<!--
 
 # Input
 The code looked like this before beautification:
@@ -37,6 +38,7 @@
 
 
 ## Settings
+<!--
 Example:
 ```json
 {
@@ -58,3 +60,4 @@
     "wrap_line_length": 0
 }
 ```
+-->
diff -Nru node-js-beautify-1.11.0+dfsg/.github/ISSUE_TEMPLATE/feature_request.md node-js-beautify-1.13.6+dfsg+~0.15.3/.github/ISSUE_TEMPLATE/feature_request.md
--- node-js-beautify-1.11.0+dfsg/.github/ISSUE_TEMPLATE/feature_request.md	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/.github/ISSUE_TEMPLATE/feature_request.md	2021-01-26 17:37:55.000000000 +0000
@@ -5,12 +5,12 @@
 ---
 
 # Description
-> This is the default template for feature requests. 
->
-> NOTE: 
-> * Do not include screenshots! This library is a text processor, we need text inputs and outputs for debugging and fixing issues. 
-> * Check the list of open issues before filing a new issue.
-
+<!--
+This is the default template for feature requests. 
+NOTE: 
+* Do not include screenshots! This library is a text processor, we need text inputs and outputs for debugging and fixing issues. 
+* Check the list of open issues before filing a new issue.
+-->
 
 # Input
 With this new feature, when I give like this input: 
diff -Nru node-js-beautify-1.11.0+dfsg/.github/ISSUE_TEMPLATE/question-about-usage.md node-js-beautify-1.13.6+dfsg+~0.15.3/.github/ISSUE_TEMPLATE/question-about-usage.md
--- node-js-beautify-1.11.0+dfsg/.github/ISSUE_TEMPLATE/question-about-usage.md	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/.github/ISSUE_TEMPLATE/question-about-usage.md	2021-01-26 17:37:55.000000000 +0000
@@ -5,5 +5,5 @@
 ---
 
 # **DO NOT FILE USAGE QUESTIONS AS ISSUES**
-Review the [README.md](https://github.com/beautify-web/js-beautify/blob/master/README.md).
+Review the [README.md](https://github.com/beautify-web/js-beautify/blob/main/README.md).
 If that does not help, join us on gitter: https://gitter.im/beautify-web/js-beautify .
diff -Nru node-js-beautify-1.11.0+dfsg/.github/PULL_REQUEST_TEMPLATE.md node-js-beautify-1.13.6+dfsg+~0.15.3/.github/PULL_REQUEST_TEMPLATE.md
--- node-js-beautify-1.11.0+dfsg/.github/PULL_REQUEST_TEMPLATE.md	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/.github/PULL_REQUEST_TEMPLATE.md	2021-01-26 17:37:55.000000000 +0000
@@ -1,5 +1,5 @@
 # Description
-- [ ] Source branch in your fork has meaningful name (not `master`)
+- [ ] Source branch in your fork has meaningful name (not `main`)
 
 
 Fixes Issue: 
diff -Nru node-js-beautify-1.11.0+dfsg/.github/workflows/main.yml node-js-beautify-1.13.6+dfsg+~0.15.3/.github/workflows/main.yml
--- node-js-beautify-1.11.0+dfsg/.github/workflows/main.yml	1970-01-01 00:00:00.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/.github/workflows/main.yml	2021-01-26 17:37:55.000000000 +0000
@@ -0,0 +1,56 @@
+name: CI
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+
+
+jobs:
+  build:
+    name: Build ${{ matrix.os }} (Node ${{ matrix.node-version }}, Python ${{ matrix.python-version }} )
+    runs-on: ${{ matrix.os }}-latest
+    strategy:
+      matrix:
+        os: [ ubuntu, windows, macos ]
+        python-version: [2.7, 3.6, 3.7, 3.8, 3.9]
+        include:
+          - python-version: 2.7 
+            node-version: 10
+          - python-version: 3.6 
+            node-version: 10
+          - python-version: 3.7 
+            node-version: 12
+          - python-version: 3.8
+            node-version: 14
+          - python-version: 3.9
+            node-version: 15
+        exclude:
+          - os: windows
+            python-version: 2.7
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set up Node ${{ matrix.node-version }}
+        uses: actions/setup-node@v1
+        with:
+          node-version: ${{ matrix.node-version }}
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v2
+        with:
+          python-version: ${{ matrix.python-version }}
+      - name: Cached node_modules
+        uses: actions/cache@v2
+        with:
+          path: node_modules
+          key: ${{ runner.os }}-node-${{ hashFiles('**/package*.json') }}
+          restore-keys: |
+            ${{ runner.os }}-node-
+      - name: Make all (Windows)
+        if: matrix.os == 'windows'
+        run: make all
+      - name: Make CI (Non-windows)
+        if: matrix.os != 'windows'
+        run: make ci
diff -Nru node-js-beautify-1.11.0+dfsg/.github/workflows/milestone-publish.yml node-js-beautify-1.13.6+dfsg+~0.15.3/.github/workflows/milestone-publish.yml
--- node-js-beautify-1.11.0+dfsg/.github/workflows/milestone-publish.yml	1970-01-01 00:00:00.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/.github/workflows/milestone-publish.yml	2021-01-26 17:37:55.000000000 +0000
@@ -0,0 +1,65 @@
+# This workflow will run tests using node and then publish a package to GitHub Packages when a release is created
+# For more information see: https://help.github.com/actions/language-and-framework-guides/publishing-nodejs-packages
+
+name: Release new version
+
+on:
+  milestone:
+    types: [closed]
+
+
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+      - name: Set up Node
+        uses: actions/setup-node@v1
+        with:
+          node-version: 14
+          registry-url: https://registry.npmjs.org/
+      - name: Set up Python
+        uses: actions/setup-python@v2
+        with:
+          python-version: 3.8
+      - name: Set git user
+        run: |
+          git config --global user.email "github-action@users.noreply.github.com"
+          git config --global user.name "GitHub Action"
+      - name: Fetch beautifier/beautifier.io
+        env:
+          BEAUTIFIER_IO_DEPLOY_KEY: ${{ secrets.BEAUTIFIER_IO_DEPLOY_KEY }}
+          JS_BEAUTIFY_DEPLOY_KEY: ${{ secrets.JS_BEAUTIFY_DEPLOY_KEY }}
+          SSH_AUTH_SOCK: /tmp/ssh_agent.sock
+        run: |
+          mkdir -p ~/.ssh
+          cat .github/workflows/ssh_config.txt > ~/.ssh/config
+          ssh-agent -a $SSH_AUTH_SOCK > /dev/null
+          ssh-keyscan github.com >> ~/.ssh/known_hosts
+          
+          cat > ~/.ssh/deploy_beautifier_io <<< "${BEAUTIFIER_IO_DEPLOY_KEY}"
+          cat > ~/.ssh/deploy_js_beautify <<< "${JS_BEAUTIFY_DEPLOY_KEY}"
+
+          chmod 400 ~/.ssh/deploy_beautifier_io
+          chmod 400 ~/.ssh/deploy_js_beautify
+
+          ssh-add ~/.ssh/deploy_beautifier_io
+          ssh-add ~/.ssh/deploy_js_beautify
+                    
+          git remote add site git@beautifier-github.com:beautifier/beautifier.io.git
+          git remote add trigger git@js-beautify-github.com:beautify-web/js-beautify.git
+          git fetch --all
+      - name: Install python twinE
+        run: pip install twine        
+      - name: Run release script for ${{ github.event.milestone.title }}
+        env: 
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          SSH_AUTH_SOCK: /tmp/ssh_agent.sock
+          MILESTONE_VERSION: ${{ github.event.milestone.title }}
+          NODE_AUTH_TOKEN: ${{secrets.NPM_TOKEN}}
+          TWINE_USERNAME: ${{secrets.PYPI_USERNAME}} 
+          TWINE_PASSWORD: ${{secrets.PYPI_PASSWORD}} 
+        run: |
+          ./tools/release-all.sh ${MILESTONE_VERSION}
diff -Nru node-js-beautify-1.11.0+dfsg/.github/workflows/pr-staging.yml node-js-beautify-1.13.6+dfsg+~0.15.3/.github/workflows/pr-staging.yml
--- node-js-beautify-1.11.0+dfsg/.github/workflows/pr-staging.yml	1970-01-01 00:00:00.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/.github/workflows/pr-staging.yml	2021-01-26 17:37:55.000000000 +0000
@@ -0,0 +1,44 @@
+# This workflow will run tests using node and then publish a package to GitHub Packages when a release is created
+# For more information see: https://help.github.com/actions/language-and-framework-guides/publishing-nodejs-packages
+
+name: Release PR
+
+on:
+  push:
+    branches:
+      - 'staging/gh-pages'
+      - 'staging/main'
+      - 'staging/release'
+
+
+jobs:
+  PR-from-staging:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+      - name: pull-request gh-pages
+        if: github.ref == 'refs/heads/staging/gh-pages'
+        uses: repo-sync/pull-request@v2
+        with:
+          pr_title: "Pulling staging/gh-pages into gh-pages"
+          source_branch: "staging/gh-pages"
+          destination_branch: "gh-pages"
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+      - name: pull-request main
+        if: github.ref == 'refs/heads/staging/main'
+        uses: repo-sync/pull-request@v2
+        with:
+          pr_title: "Pulling staging/main into main"
+          source_branch: "staging/main"
+          destination_branch: "main"
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+      - name: pull-request release
+        if: github.ref == 'refs/heads/staging/release'
+        uses: repo-sync/pull-request@v2
+        with:
+          pr_title: "Pulling staging/release into release"
+          source_branch: "staging/release"
+          destination_branch: "release"
+          github_token: ${{ secrets.GITHUB_TOKEN }}
diff -Nru node-js-beautify-1.11.0+dfsg/.github/workflows/ssh_config.txt node-js-beautify-1.13.6+dfsg+~0.15.3/.github/workflows/ssh_config.txt
--- node-js-beautify-1.11.0+dfsg/.github/workflows/ssh_config.txt	1970-01-01 00:00:00.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/.github/workflows/ssh_config.txt	2021-01-26 17:37:55.000000000 +0000
@@ -0,0 +1,11 @@
+Host beautifier-github.com
+   HostName github.com
+   IdentityFile ~/.ssh/deploy_beautifier_io
+   IdentitiesOnly yes
+   
+# Other github account: superman
+Host js-beautify-github.com
+   HostName github.com
+   IdentityFile ~/.ssh/deploy_js_beautify
+   IdentitiesOnly yes
+   
diff -Nru node-js-beautify-1.11.0+dfsg/.gitignore node-js-beautify-1.13.6+dfsg+~0.15.3/.gitignore
--- node-js-beautify-1.11.0+dfsg/.gitignore	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/.gitignore	2021-01-26 17:37:55.000000000 +0000
@@ -4,6 +4,7 @@
 gh
 
 *.pyc
+python/setup.py
 python/*/__pycache__
 python/MANIFEST
 python/build
diff -Nru node-js-beautify-1.11.0+dfsg/index.html node-js-beautify-1.13.6+dfsg+~0.15.3/index.html
--- node-js-beautify-1.11.0+dfsg/index.html	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/index.html	2021-01-26 17:37:55.000000000 +0000
@@ -2,6 +2,7 @@
 <html lang="en-US" dir="ltr" prefix="og: http://ogp.me/ns# fb: http://ogp.me/ns/fb#">
 
 <head>
+  <meta name="viewport" content="width=device-width, initial-scale=1.0">
   <meta charset="utf-8" /><!-- The <meta> element must be within the first 1024 bytes of the HTML -->
 
   <!--
@@ -52,9 +53,9 @@
   <script src="https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.48.4/addon/dialog/dialog.min.js" integrity="sha256-G+QhvxjUNi5P5cyQqjROwriSUy2lZtCFUQh+8W1o6I0=" crossorigin="anonymous"></script>
   <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.48.4/addon/dialog/dialog.css" integrity="sha256-XfaQ13HxIRg0hWLdKpAGBDOuLt7M0JCKvKpEgLHj5Gg=" crossorigin="anonymous" />
 
-  <script src="https://code.jquery.com/jquery-3.4.1.min.js" integrity="sha256-CSXorXvZcTkaix6Yvo6HppcZGetbYMGWSFlBw8HfCJo=" crossorigin="anonymous"></script>
+  <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.5.1/jquery.min.js" integrity="sha256-9/aliU8dGd2tb6OSsuzixeV4y/faTqgFtohetphbbj0=" crossorigin="anonymous"></script>
 
-  <script src="https://cdnjs.cloudflare.com/ajax/libs/js-cookie/2.2.0/js.cookie.min.js" integrity="sha256-9Nt2r+tJnSd2A2CRUvnjgsD+ES1ExvjbjBNqidm9doI=" crossorigin="anonymous"></script>
+  <script src="https://cdnjs.cloudflare.com/ajax/libs/js-cookie/2.2.1/js.cookie.min.js" integrity="sha256-oE03O+I6Pzff4fiMqwEGHbdfcW7a3GRRxlL+U49L5sA=" crossorigin="anonymous"></script>
   <script src="https://cdnjs.cloudflare.com/ajax/libs/require.js/2.3.6/require.min.js" integrity="sha256-1fEPhSsRKlFKGfK3eO710tEweHh1fwokU5wFGDHO+vg=" crossorigin="anonymous"></script>
 
   <script src="js/lib/unpackers/javascriptobfuscator_unpacker.js"></script>
@@ -66,126 +67,135 @@
 
 <body>
   <h1>Online JavaScript Beautifier <span id="version-number"></span></h1>
-
-  <div id="about">
-    <p>
-      <a class="self" href="./">Beautify, unpack or deobfuscate JavaScript and HTML, make JSON/JSONP readable, etc.</a>
-    </p>
-    <p>
-      All of the source code is completely free and open, available on <a href="https://github.com/beautify-web/js-beautify">GitHub</a> under MIT licence,
-      <br>and we have a command-line version, python library and a <a href="https://npmjs.org/package/js-beautify">node package</a> as well.
-    </p>
-    <p>
-      <select name="language" id="language">
-        <option value="css">Beautify CSS</option>
-        <option value="html">Beautify HTML</option>
-        <option value="js">Beautify JavaScript</option>
-      </select>
-    </p>
-  </div>
-
-  <table id="options">
-    <tr>
-      <td>
-        <select name="tabsize" id="tabsize">
-          <option value="1">Indent with a tab character</option>
-          <option value="2">Indent with 2 spaces</option>
-          <option value="3">Indent with 3 spaces</option>
-          <option value="4">Indent with 4 spaces</option>
-          <option value="8">Indent with 8 spaces</option>
-        </select>
-        <br>
-
-        <select name="max-preserve-newlines" id="max-preserve-newlines">
-          <option value="-1">Remove all extra newlines</option>
-          <option value="1">Allow 1 newline between tokens</option>
-          <option value="2">Allow 2 newlines between tokens</option>
-          <option value="5">Allow 5 newlines between tokens</option>
-          <option value="10">Allow 10 newlines between tokens</option>
-          <option value="0">Allow unlimited newlines between tokens</option>
-        </select>
-        <br>
-
-        <select name="wrap-line-length" id="wrap-line-length">
-          <option value="0">Do not wrap lines</option>
-          <option value="40">Wrap lines near 40 characters</option>
-          <option value="70">Wrap lines near 70 characters</option>
-          <option value="80">Wrap lines near 80 characters</option>
-          <option value="110">Wrap lines near 110 characters</option>
-          <option value="120">Wrap lines near 120 characters</option>
-          <option value="160">Wrap lines near 160 characters</option>
-        </select>
-        <br>
-
-        <select id="brace-style">
-          <option value="collapse">Braces with control statement</option>
-          <option value="expand">Braces on own line</option>
-          <option value="end-expand">End braces on own line</option>
-          <option value="none">Attempt to keep braces where they are</option>
-        </select>
-
-        <p style="margin:6px 0 0 0">HTML &lt;style&gt;, &lt;script&gt; formatting:</p>
-        <select id="indent-scripts">
-          <option value="keep">Keep indent level of the tag</option>
-          <option value="normal">Add one indent level</option>
-          <option value="separate">Separate indentation</option>
+  <div>
+    <div class="col-6">
+      <p>
+        <a class="self" href="./">Beautify, unpack or deobfuscate JavaScript and HTML, make JSON/JSONP readable, etc.</a>
+      </p>
+      <p>
+        All of the source code is completely free and open, available on <a href="https://github.com/beautify-web/js-beautify">GitHub</a> under MIT licence,
+        <br>and we have a command-line version, python library and a <a href="https://npmjs.org/package/js-beautify">node package</a> as well.
+      </p>
+      <p>
+        <select name="language" id="language">
+          <option value="css">Beautify CSS</option>
+          <option value="html">Beautify HTML</option>
+          <option value="js">Beautify JavaScript</option>
         </select>
-
-        <p style="margin:6px 0 0 0">Additional Settings (JSON):</p>
-        <textarea id="additional-options" rows="5" cols="32">{}</textarea>
-
-        <p id="additional-options-error" hidden style="margin:6px 0 0 0; color:red ">Could Not Parse JSON!</p>
-
-      </td>
-      <td>
-        <input class="checkbox" type="checkbox" id="end-with-newline">
-        <label for="end-with-newline">End script and style with newline?</label>
-        <br>
-        <input class="checkbox" type="checkbox" id="e4x">
-        <label for="e4x">Support e4x/jsx syntax</label>
-        <br>
-        <input class="checkbox" type="checkbox" id="comma-first">
-        <label for="comma-first">Use comma-first list style?</label>
-        <br>
-        <input class="checkbox" type="checkbox" id="detect-packers">
-        <label for="detect-packers">Detect packers and obfuscators?</label>
-        <br>
-        <input class="checkbox" type="checkbox" id="brace-preserve-inline">
-        <label for="brace-preserve-inline">Preserve inline braces/code blocks?</label>
-        <br>
-        <input class="checkbox" type="checkbox" id="keep-array-indentation">
-        <label for="keep-array-indentation">Keep array indentation?</label>
-        <br>
-        <input class="checkbox" type="checkbox" id="break-chained-methods">
-        <label for="break-chained-methods">Break lines on chained methods?</label>
-        <br>
-        <input class="checkbox" type="checkbox" id="space-before-conditional">
-        <label for="space-before-conditional">Space before conditional: "if(x)" / "if (x)"</label>
-        <br>
-        <input class="checkbox" type="checkbox" id="unescape-strings">
-        <label for="unescape-strings">Unescape printable chars encoded as \xNN or \uNNNN?</label>
-        <br>
-        <input class="checkbox" type="checkbox" id="jslint-happy">
-        <label for="jslint-happy">Use JSLint-happy formatting tweaks?</label>
-        <br>
-        <input class="checkbox" type="checkbox" id="indent-inner-html">
-        <label for="indent-inner-html">Indent &lt;head&gt; and &lt;body&gt; sections?</label>
-        <br>
-        <input class="checkbox" type="checkbox" id="indent-empty-lines">
-        <label for="indent-empty-lines">Keep indentation on empty lines?</label>
-        <br><a href="?without-codemirror" class="turn-off-codemirror">Use a simple textarea for code input?</a>
-
-
-      </td>
-    </tr>
-  </table>
+      </p>
+    </div>
+    <div class="col-6">
+      <table id="options">
+        <tr>
+          <td>
+            <select name="tabsize" id="tabsize">
+              <option value="1">Indent with a tab character</option>
+              <option value="2">Indent with 2 spaces</option>
+              <option value="3">Indent with 3 spaces</option>
+              <option value="4">Indent with 4 spaces</option>
+              <option value="8">Indent with 8 spaces</option>
+            </select>
+            <br>
+
+            <select name="max-preserve-newlines" id="max-preserve-newlines">
+              <option value="-1">Remove all extra newlines</option>
+              <option value="1">Allow 1 newline between tokens</option>
+              <option value="2">Allow 2 newlines between tokens</option>
+              <option value="5">Allow 5 newlines between tokens</option>
+              <option value="10">Allow 10 newlines between tokens</option>
+              <option value="0">Allow unlimited newlines between tokens</option>
+            </select>
+            <br>
+
+            <select name="wrap-line-length" id="wrap-line-length">
+              <option value="0">Do not wrap lines</option>
+              <option value="40">Wrap lines near 40 characters</option>
+              <option value="70">Wrap lines near 70 characters</option>
+              <option value="80">Wrap lines near 80 characters</option>
+              <option value="110">Wrap lines near 110 characters</option>
+              <option value="120">Wrap lines near 120 characters</option>
+              <option value="160">Wrap lines near 160 characters</option>
+            </select>
+            <br>
+
+            <select id="brace-style">
+              <option value="collapse">Braces with control statement</option>
+              <option value="expand">Braces on own line</option>
+              <option value="end-expand">End braces on own line</option>
+              <option value="none">Attempt to keep braces where they are</option>
+            </select>
+
+            <p style="margin:6px 0 0 0">HTML &lt;style&gt;, &lt;script&gt; formatting:</p>
+            <select id="indent-scripts">
+              <option value="keep">Keep indent level of the tag</option>
+              <option value="normal">Add one indent level</option>
+              <option value="separate">Separate indentation</option>
+            </select>
+
+            <p style="margin:6px 0 0 0">Additional Settings (JSON):</p>
+            <textarea id="additional-options" rows="5" cols="32">{}</textarea>
+
+            <p id="additional-options-error" hidden style="margin:6px 0 0 0; color:red ">Could Not Parse JSON!</p>
+
+          </td>
+          <td>
+            <input class="checkbox" type="checkbox" id="end-with-newline">
+            <label for="end-with-newline">End script and style with newline?</label>
+            <br>
+            <input class="checkbox" type="checkbox" id="e4x">
+            <label for="e4x">Support e4x/jsx syntax</label>
+            <br>
+            <input class="checkbox" type="checkbox" id="comma-first">
+            <label for="comma-first">Use comma-first list style?</label>
+            <br>
+            <input class="checkbox" type="checkbox" id="detect-packers">
+            <label for="detect-packers">Detect packers and obfuscators?</label>
+            <br>
+            <input class="checkbox" type="checkbox" id="brace-preserve-inline">
+            <label for="brace-preserve-inline">Preserve inline braces/code blocks?</label>
+            <br>
+            <input class="checkbox" type="checkbox" id="keep-array-indentation">
+            <label for="keep-array-indentation">Keep array indentation?</label>
+            <br>
+            <input class="checkbox" type="checkbox" id="break-chained-methods">
+            <label for="break-chained-methods">Break lines on chained methods?</label>
+            <br>
+            <input class="checkbox" type="checkbox" id="space-before-conditional">
+            <label for="space-before-conditional">Space before conditional: "if(x)" / "if (x)"</label>
+            <br>
+            <input class="checkbox" type="checkbox" id="unescape-strings">
+            <label for="unescape-strings">Unescape printable chars encoded as \xNN or \uNNNN?</label>
+            <br>
+            <input class="checkbox" type="checkbox" id="jslint-happy">
+            <label for="jslint-happy">Use JSLint-happy formatting tweaks?</label>
+            <br>
+            <input class="checkbox" type="checkbox" id="indent-inner-html">
+            <label for="indent-inner-html">Indent &lt;head&gt; and &lt;body&gt; sections?</label>
+            <br>
+            <input class="checkbox" type="checkbox" id="indent-empty-lines">
+            <label for="indent-empty-lines">Keep indentation on empty lines?</label>
+            <br><a href="?without-codemirror" class="turn-off-codemirror">Use a simple textarea for code input?</a>
+
+          </td>
+        </tr>
+      </table>
+    </div>
+  </div>
 
   <div>
-    <button class="submit"><strong>Beautify Code</strong> <em>(ctrl-enter)</em>
-    </button>
+    <div style="text-align: center;">
+      <button class="submit"><strong>Beautify Code</strong> <em>(ctrl-enter)</em></button>
+      <button class="control" type="button" onclick="copyText()"><strong>Copy to Clipboard</strong></button>
+      <button class="control" type="button" onclick="selectAll()"><strong>Select All</strong></button>
+    </div>
+
     <textarea id="source" rows="30" cols="160"></textarea>
-    <button class="submit"><strong>Beautify Code</strong> <em>(ctrl-enter)</em>
-    </button>
+
+    <div style="text-align: center;">
+      <button class="submit"><strong>Beautify Code</strong> <em>(ctrl-enter)</em></button>
+      <button class="control" type="button" onclick="copyText()"><strong>Copy to Clipboard</strong></button>
+      <button class="control" type="button" onclick="selectAll()"><strong>Select All</strong></button>
+    </div>
   </div>
 
   <p style="margin:6px 0 0 0">Your Selected Options (JSON):</p>
@@ -206,7 +216,8 @@
         <li>A
           <a href="javascript:(function(){s=document.getElementsByTagName('SCRIPT');tx='';sr=[];for(i=0;i<s.length;i++){with(s.item(i)){t=text;if(t){tx+=t;}else{sr.push(src)};}};with(window.open()){document.write('<textarea id=&quot;t&quot;>'+(sr.join(&quot;\n&quot;))+&quot;\n\n-----\n\n&quot;+tx+'</textarea><script src=&quot;https://beautifier.io/js/lib/beautify.js&quot;></script><script>with(document.getElementById(&quot;t&quot;)){value=js_beautify(value);with(style){width=&quot;99%&quot;;height=&quot;99%&quot;;borderStyle=&quot;none&quot;;}};</script>');document.close();}})();">
             <strong>bookmarklet</strong></a>
-          (drag it to your bookmarks) by Ichiro Hiroshi to see all scripts used on the page,</li>
+          (drag it to your bookmarks) by Ichiro Hiroshi to see all scripts used on the page,
+        </li>
 
         <li><strong>Chrome</strong>, in case the built-in CSS and javascript formatting isn't enough for you:<br>
           — <a href="https://chrome.google.com/webstore/detail/cfmcghennfbpmhemnnfjhkdmnbidpanb">Quick source viewer</a> by Tomi Mickelsson (<a href="https://github.com/tomimick/chrome-ext-view-src">github</a>, <a href="http://tomicloud.com/2012/07/viewsrc-chrome-ext">blog</a>),<br>
diff -Nru node-js-beautify-1.11.0+dfsg/js/lib/cli.js node-js-beautify-1.13.6+dfsg+~0.15.3/js/lib/cli.js
--- node-js-beautify-1.11.0+dfsg/js/lib/cli.js	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/js/lib/cli.js	2021-01-26 17:37:55.000000000 +0000
@@ -351,7 +351,7 @@
         '                                    [first newline in file, otherwise "\\n]',
         '  -n, --end-with-newline            End output with newline',
         '  --indent-empty-lines              Keep indentation on empty lines',
-        '  --templating                      List of templating languages (auto,none,django,erb,handlebars,php) ["auto"] auto = none in JavaScript, all in html',
+        '  --templating                      List of templating languages (auto,none,django,erb,handlebars,php,smarty) ["auto"] auto = none in JavaScript, all in html',
         '  --editorconfig                    Use EditorConfig to set up the options'
     ];
 
@@ -392,6 +392,7 @@
             msg.push('  --unformatted_content_delimiter    Keep text content together between this string [""]');
             break;
         case "css":
+            msg.push('  -b, --brace-style                       [collapse|expand] ["collapse"]');
             msg.push('  -L, --selector-separator-newline        Add a newline between multiple selectors.');
             msg.push('  -N, --newline-between-rules             Add a newline between CSS rules.');
     }
diff -Nru node-js-beautify-1.11.0+dfsg/js/lib/unpackers/p_a_c_k_e_r_unpacker.js node-js-beautify-1.13.6+dfsg+~0.15.3/js/lib/unpackers/p_a_c_k_e_r_unpacker.js
--- node-js-beautify-1.11.0+dfsg/js/lib/unpackers/p_a_c_k_e_r_unpacker.js	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/js/lib/unpackers/p_a_c_k_e_r_unpacker.js	2021-01-26 17:37:55.000000000 +0000
@@ -100,6 +100,14 @@
     t.expect(pk1, unpk1);
     t.expect(pk2, unpk2);
     t.expect(pk3, unpk3);
+    t.expect("function test (){alert ('This is a test!')}; " +
+      "eval(function(p,a,c,k,e,r){e=String;if(!''.replace(/^/,String))" +
+      "{while(c--)r[c]=k[c]||c;k=[function(e){return r[e]}];e=function" +
+      "(){return'\\w+'};c=1};while(c--)if(k[c])p=p.replace(new RegExp(" +
+      "'\\b'+e(c)+'\\b','g'),k[c]);return p}('0 2=\\\'{Íâ–+›ï;ã†Ù¥#\\\'',3,3," +
+      "'var||a'.split('|'),0,{}))",
+      "function test (){alert ('This is a test!')}; var a='{Íâ–+›ï;ã†Ù¥#'");
+
 
     var filler = '\nfiller\n';
     t.expect(filler + pk1 + "\n" + pk_broken + filler + pk2 + filler, filler + unpk1 + "\n" + pk_broken + filler + unpk2 + filler);
diff -Nru node-js-beautify-1.11.0+dfsg/js/src/cli.js node-js-beautify-1.13.6+dfsg+~0.15.3/js/src/cli.js
--- node-js-beautify-1.11.0+dfsg/js/src/cli.js	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/js/src/cli.js	2021-01-26 17:37:55.000000000 +0000
@@ -351,7 +351,7 @@
         '                                    [first newline in file, otherwise "\\n]',
         '  -n, --end-with-newline            End output with newline',
         '  --indent-empty-lines              Keep indentation on empty lines',
-        '  --templating                      List of templating languages (auto,none,django,erb,handlebars,php) ["auto"] auto = none in JavaScript, all in html',
+        '  --templating                      List of templating languages (auto,none,django,erb,handlebars,php,smarty) ["auto"] auto = none in JavaScript, all in html',
         '  --editorconfig                    Use EditorConfig to set up the options'
     ];
 
@@ -392,6 +392,7 @@
             msg.push('  --unformatted_content_delimiter    Keep text content together between this string [""]');
             break;
         case "css":
+            msg.push('  -b, --brace-style                       [collapse|expand] ["collapse"]');
             msg.push('  -L, --selector-separator-newline        Add a newline between multiple selectors.');
             msg.push('  -N, --newline-between-rules             Add a newline between CSS rules.');
     }
diff -Nru node-js-beautify-1.11.0+dfsg/js/src/core/options.js node-js-beautify-1.13.6+dfsg+~0.15.3/js/src/core/options.js
--- node-js-beautify-1.11.0+dfsg/js/src/core/options.js	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/js/src/core/options.js	2021-01-26 17:37:55.000000000 +0000
@@ -67,10 +67,10 @@
 
   this.indent_empty_lines = this._get_boolean('indent_empty_lines');
 
-  // valid templating languages ['django', 'erb', 'handlebars', 'php']
+  // valid templating languages ['django', 'erb', 'handlebars', 'php', 'smarty']
   // For now, 'auto' = all off for javascript, all on for html (and inline javascript).
   // other values ignored
-  this.templating = this._get_selection_list('templating', ['auto', 'none', 'django', 'erb', 'handlebars', 'php'], ['auto']);
+  this.templating = this._get_selection_list('templating', ['auto', 'none', 'django', 'erb', 'handlebars', 'php', 'smarty'], ['auto']);
 }
 
 Options.prototype._get_array = function(name, default_value) {
diff -Nru node-js-beautify-1.11.0+dfsg/js/src/core/templatablepattern.js node-js-beautify-1.13.6+dfsg+~0.15.3/js/src/core/templatablepattern.js
--- node-js-beautify-1.11.0+dfsg/js/src/core/templatablepattern.js	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/js/src/core/templatablepattern.js	2021-01-26 17:37:55.000000000 +0000
@@ -35,7 +35,8 @@
   django: false,
   erb: false,
   handlebars: false,
-  php: false
+  php: false,
+  smarty: false
 };
 
 // This lets templates appear anywhere we would do a readUntil
@@ -61,7 +62,10 @@
     // django coflicts with handlebars a bit.
     django: pattern.starting_with(/{%/).until_after(/%}/),
     django_value: pattern.starting_with(/{{/).until_after(/}}/),
-    django_comment: pattern.starting_with(/{#/).until_after(/#}/)
+    django_comment: pattern.starting_with(/{#/).until_after(/#}/),
+    smarty: pattern.starting_with(/{(?=[^}{\s\n])/).until_after(/[^\s\n]}/),
+    smarty_comment: pattern.starting_with(/{\*/).until_after(/\*}/),
+    smarty_literal: pattern.starting_with(/{literal}/).until_after(/{\/literal}/)
   };
 }
 TemplatablePattern.prototype = new Pattern();
@@ -135,9 +139,14 @@
   }
   if (!this._disabled.django) {
     items.push(this.__patterns.django._starting_pattern.source);
+    // The starting pattern for django is more complex because it has different
+    // patterns for value, comment, and other sections
     items.push(this.__patterns.django_value._starting_pattern.source);
     items.push(this.__patterns.django_comment._starting_pattern.source);
   }
+  if (!this._disabled.smarty) {
+    items.push(this.__patterns.smarty._starting_pattern.source);
+  }
 
   if (this._until_pattern) {
     items.push(this._until_pattern.source);
@@ -183,6 +192,17 @@
           this.__patterns.django.read();
       }
     }
+    if (!this._disabled.smarty) {
+      // smarty cannot be enabled with django or handlebars enabled
+      if (this._disabled.django && this._disabled.handlebars) {
+        resulting_string = resulting_string ||
+          this.__patterns.smarty_comment.read();
+        resulting_string = resulting_string ||
+          this.__patterns.smarty_literal.read();
+        resulting_string = resulting_string ||
+          this.__patterns.smarty.read();
+      }
+    }
   }
   return resulting_string;
 };
diff -Nru node-js-beautify-1.11.0+dfsg/js/src/css/beautifier.js node-js-beautify-1.13.6+dfsg+~0.15.3/js/src/css/beautifier.js
--- node-js-beautify-1.11.0+dfsg/js/src/css/beautifier.js	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/js/src/css/beautifier.js	2021-01-26 17:37:55.000000000 +0000
@@ -91,13 +91,12 @@
 // the first newline will be output
 Beautifier.prototype.eatWhitespace = function(allowAtLeastOneNewLine) {
   var result = whitespaceChar.test(this._input.peek());
-  var isFirstNewLine = true;
-
+  var newline_count = 0;
   while (whitespaceChar.test(this._input.peek())) {
     this._ch = this._input.next();
     if (allowAtLeastOneNewLine && this._ch === '\n') {
-      if (this._options.preserve_newlines || isFirstNewLine) {
-        isFirstNewLine = false;
+      if (newline_count === 0 || newline_count < this._options.max_preserve_newlines) {
+        newline_count++;
         this._output.add_new_line(true);
       }
     }
@@ -291,23 +290,34 @@
         insidePropertyValue = false;
         this.outdent();
       }
-      this.indent();
-      this._output.space_before_token = true;
-      this.print_string(this._ch);
 
       // when entering conditional groups, only rulesets are allowed
       if (enteringConditionalGroup) {
         enteringConditionalGroup = false;
-        insideRule = (this._indentLevel > this._nestedLevel);
+        insideRule = (this._indentLevel >= this._nestedLevel);
       } else {
         // otherwise, declarations are also allowed
-        insideRule = (this._indentLevel >= this._nestedLevel);
+        insideRule = (this._indentLevel >= this._nestedLevel - 1);
       }
       if (this._options.newline_between_rules && insideRule) {
         if (this._output.previous_line && this._output.previous_line.item(-1) !== '{') {
           this._output.ensure_empty_line_above('/', ',');
         }
       }
+
+      this._output.space_before_token = true;
+
+      // The difference in print_string and indent order is necessary to indent the '{' correctly
+      if (this._options.brace_style === 'expand') {
+        this._output.add_new_line();
+        this.print_string(this._ch);
+        this.indent();
+        this._output.set_indent(this._indentLevel);
+      } else {
+        this.indent();
+        this.print_string(this._ch);
+      }
+
       this.eatWhitespace(true);
       this._output.add_new_line();
     } else if (this._ch === '}') {
diff -Nru node-js-beautify-1.11.0+dfsg/js/src/css/options.js node-js-beautify-1.13.6+dfsg+~0.15.3/js/src/css/options.js
--- node-js-beautify-1.11.0+dfsg/js/src/css/options.js	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/js/src/css/options.js	2021-01-26 17:37:55.000000000 +0000
@@ -38,6 +38,16 @@
   var space_around_selector_separator = this._get_boolean('space_around_selector_separator');
   this.space_around_combinator = this._get_boolean('space_around_combinator') || space_around_selector_separator;
 
+  var brace_style_split = this._get_selection_list('brace_style', ['collapse', 'expand', 'end-expand', 'none', 'preserve-inline']);
+  this.brace_style = 'collapse';
+  for (var bs = 0; bs < brace_style_split.length; bs++) {
+    if (brace_style_split[bs] !== 'expand') {
+      // default to collapse, as only collapse|expand is implemented for now
+      this.brace_style = 'collapse';
+    } else {
+      this.brace_style = brace_style_split[bs];
+    }
+  }
 }
 Options.prototype = new BaseOptions();
 
diff -Nru node-js-beautify-1.11.0+dfsg/js/src/html/beautifier.js node-js-beautify-1.13.6+dfsg+~0.15.3/js/src/html/beautifier.js
--- node-js-beautify-1.11.0+dfsg/js/src/html/beautifier.js	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/js/src/html/beautifier.js	2021-01-26 17:37:55.000000000 +0000
@@ -546,6 +546,7 @@
   var parser_token = this._get_tag_open_token(raw_token);
 
   if ((last_tag_token.is_unformatted || last_tag_token.is_content_unformatted) &&
+    !last_tag_token.is_empty_element &&
     raw_token.type === TOKEN.TAG_OPEN && raw_token.text.indexOf('</') === 0) {
     // End element tags for unformatted or content_unformatted elements
     // are printed raw to keep any newlines inside them exactly the same.
@@ -659,12 +660,8 @@
       // and do an ending needed
       if (this._do_optional_end_element(parser_token)) {
         if (!parser_token.is_inline_element) {
-          if (parser_token.parent) {
-            parser_token.parent.multiline_content = true;
-          }
           printer.print_newline(false);
         }
-
       }
 
       this._tag_stack.record_tag(parser_token); //push it on the tag stack
@@ -701,21 +698,28 @@
     if (parser_token.tag_name === '!--' && last_token.type === TOKEN.TAG_CLOSE &&
       last_tag_token.is_end_tag && parser_token.text.indexOf('\n') === -1) {
       //Do nothing. Leave comments on same line.
-    } else if (!parser_token.is_inline_element && !parser_token.is_unformatted) {
-      printer.print_newline(false);
-    }
-  } else if (parser_token.is_unformatted || parser_token.is_content_unformatted) {
-    if (!parser_token.is_inline_element && !parser_token.is_unformatted) {
-      printer.print_newline(false);
+    } else {
+      if (!(parser_token.is_inline_element || parser_token.is_unformatted)) {
+        printer.print_newline(false);
+      }
+      this._calcluate_parent_multiline(printer, parser_token);
     }
   } else if (parser_token.is_end_tag) { //this tag is a double tag so check for tag-ending
-    if ((parser_token.start_tag_token && parser_token.start_tag_token.multiline_content) ||
-      !(parser_token.is_inline_element ||
-        (last_tag_token.is_inline_element) ||
-        (last_token.type === TOKEN.TAG_CLOSE &&
-          parser_token.start_tag_token === last_tag_token) ||
-        (last_token.type === 'TK_CONTENT')
-      )) {
+    var do_end_expand = false;
+
+    // deciding whether a block is multiline should not be this hard
+    do_end_expand = parser_token.start_tag_token && parser_token.start_tag_token.multiline_content;
+    do_end_expand = do_end_expand || (!parser_token.is_inline_element &&
+      !(last_tag_token.is_inline_element || last_tag_token.is_unformatted) &&
+      !(last_token.type === TOKEN.TAG_CLOSE && parser_token.start_tag_token === last_tag_token) &&
+      last_token.type !== 'TK_CONTENT'
+    );
+
+    if (parser_token.is_content_unformatted || parser_token.is_unformatted) {
+      do_end_expand = false;
+    }
+
+    if (do_end_expand) {
       printer.print_newline(false);
     }
   } else { // it's a start-tag
@@ -731,12 +735,19 @@
       }
     }
 
-    if (!parser_token.is_inline_element && last_token.type !== 'TK_CONTENT') {
-      if (parser_token.parent) {
-        parser_token.parent.multiline_content = true;
-      }
+    if (!(parser_token.is_inline_element || parser_token.is_unformatted) &&
+      (last_token.type !== 'TK_CONTENT' || parser_token.is_content_unformatted)) {
       printer.print_newline(false);
     }
+
+    this._calcluate_parent_multiline(printer, parser_token);
+  }
+};
+
+Beautifier.prototype._calcluate_parent_multiline = function(printer, parser_token) {
+  if (parser_token.parent && printer._output.just_added_newline() &&
+    !((parser_token.is_inline_element || parser_token.is_unformatted) && parser_token.parent.is_inline_element)) {
+    parser_token.parent.multiline_content = true;
   }
 };
 
diff -Nru node-js-beautify-1.11.0+dfsg/js/src/html/tokenizer.js node-js-beautify-1.13.6+dfsg+~0.15.3/js/src/html/tokenizer.js
--- node-js-beautify-1.11.0+dfsg/js/src/html/tokenizer.js	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/js/src/html/tokenizer.js	2021-01-26 17:37:55.000000000 +0000
@@ -122,8 +122,8 @@
 
   token = token || this._read_open_handlebars(c, open_token);
   token = token || this._read_attribute(c, previous_token, open_token);
-  token = token || this._read_raw_content(c, previous_token, open_token);
   token = token || this._read_close(c, open_token);
+  token = token || this._read_raw_content(c, previous_token, open_token);
   token = token || this._read_content_word(c);
   token = token || this._read_comment_or_cdata(c);
   token = token || this._read_processing(c);
@@ -286,7 +286,9 @@
   var resulting_string = '';
   if (open_token && open_token.text[0] === '{') {
     resulting_string = this.__patterns.handlebars_raw_close.read();
-  } else if (previous_token.type === TOKEN.TAG_CLOSE && (previous_token.opened.text[0] === '<')) {
+  } else if (previous_token.type === TOKEN.TAG_CLOSE &&
+    previous_token.opened.text[0] === '<' && previous_token.text[0] !== '/') {
+    // ^^ empty tag has no content 
     var tag_name = previous_token.opened.text.substr(1).toLowerCase();
     if (tag_name === 'script' || tag_name === 'style') {
       // Script and style tags are allowed to have comments wrapping their content
@@ -298,6 +300,7 @@
       }
       resulting_string = this._input.readUntil(new RegExp('</' + tag_name + '[\\n\\r\\t ]*?>', 'ig'));
     } else if (this._is_content_unformatted(tag_name)) {
+
       resulting_string = this._input.readUntil(new RegExp('</' + tag_name + '[\\n\\r\\t ]*?>', 'ig'));
     }
   }
diff -Nru node-js-beautify-1.11.0+dfsg/js/src/javascript/beautifier.js node-js-beautify-1.13.6+dfsg+~0.15.3/js/src/javascript/beautifier.js
--- node-js-beautify-1.11.0+dfsg/js/src/javascript/beautifier.js	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/js/src/javascript/beautifier.js	2021-01-26 17:37:55.000000000 +0000
@@ -546,7 +546,7 @@
       }
     }
 
-    if (!in_array(this._flags.last_token.type, [TOKEN.START_EXPR, TOKEN.END_EXPR, TOKEN.WORD, TOKEN.OPERATOR])) {
+    if (!in_array(this._flags.last_token.type, [TOKEN.START_EXPR, TOKEN.END_EXPR, TOKEN.WORD, TOKEN.OPERATOR, TOKEN.DOT])) {
       this._output.space_before_token = true;
     }
   } else {
@@ -554,7 +554,7 @@
       if (this._flags.last_token.text === 'for') {
         this._output.space_before_token = this._options.space_before_conditional;
         next_mode = MODE.ForInitializer;
-      } else if (in_array(this._flags.last_token.text, ['if', 'while'])) {
+      } else if (in_array(this._flags.last_token.text, ['if', 'while', 'switch'])) {
         this._output.space_before_token = this._options.space_before_conditional;
         next_mode = MODE.Conditional;
       } else if (in_array(this._flags.last_word, ['await', 'async'])) {
@@ -1057,7 +1057,9 @@
 };
 
 Beautifier.prototype.handle_string = function(current_token) {
-  if (this.start_of_statement(current_token)) {
+  if (current_token.text.startsWith("`") && current_token.newlines === 0 && current_token.whitespace_before === '' && (current_token.previous.text === ')' || this._flags.last_token.type === TOKEN.WORD)) {
+    //Conditional for detectign backtick strings
+  } else if (this.start_of_statement(current_token)) {
     // The conditional starts the statement if appropriate.
     // One difference - strings want at least a space before
     this._output.space_before_token = true;
@@ -1069,6 +1071,8 @@
       if (!this.start_of_object_property()) {
         this.allow_wrap_or_preserved_newline(current_token);
       }
+    } else if ((current_token.text.startsWith("`") && this._flags.last_token.type === TOKEN.END_EXPR && (current_token.previous.text === ']' || current_token.previous.text === ')') && current_token.newlines === 0)) {
+      this._output.space_before_token = true;
     } else {
       this.print_newline();
     }
diff -Nru node-js-beautify-1.11.0+dfsg/js/src/javascript/tokenizer.js node-js-beautify-1.13.6+dfsg+~0.15.3/js/src/javascript/tokenizer.js
--- node-js-beautify-1.11.0+dfsg/js/src/javascript/tokenizer.js	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/js/src/javascript/tokenizer.js	2021-01-26 17:37:55.000000000 +0000
@@ -75,7 +75,7 @@
 
 var positionable_operators = (
   ">>> === !== " +
-  "<< && >= ** != == <= >> || |> " +
+  "<< && >= ** != == <= >> || ?? |> " +
   "< / - + > : & % ? ^ | *").split(' ');
 
 // IMPORTANT: this must be sorted longest to shortest or tokenizing many not work.
@@ -83,7 +83,7 @@
 var punct =
   ">>>= " +
   "... >>= <<= === >>> !== **= " +
-  "=> ^= :: /= << <= == && -= >= >> != -- += ** || ++ %= &= *= |= |> " +
+  "=> ^= :: /= << <= == && -= >= >> != -- += ** || ?? ++ %= &= *= |= |> " +
   "= ! ? > < : / ^ - + * & % ~ |";
 
 punct = punct.replace(/[-[\]{}()*+?.,\\^$|#]/g, "\\$&");
@@ -126,7 +126,7 @@
     html_comment_end: pattern_reader.matching(/-->/),
     include: pattern_reader.starting_with(/#include/).until_after(acorn.lineBreak),
     shebang: pattern_reader.starting_with(/#!/).until_after(acorn.lineBreak),
-    xml: pattern_reader.matching(/[\s\S]*?<(\/?)([-a-zA-Z:0-9_.]+|{[\s\S]+?}|!\[CDATA\[[\s\S]*?\]\])(\s+{[\s\S]+?}|\s+[-a-zA-Z:0-9_.]+|\s+[-a-zA-Z:0-9_.]+\s*=\s*('[^']*'|"[^"]*"|{[\s\S]+?}))*\s*(\/?)\s*>/),
+    xml: pattern_reader.matching(/[\s\S]*?<(\/?)([-a-zA-Z:0-9_.]+|{[\s\S]+?}|!\[CDATA\[[\s\S]*?\]\]|)(\s+{[\s\S]+?}|\s+[-a-zA-Z:0-9_.]+|\s+[-a-zA-Z:0-9_.]+\s*=\s*('[^']*'|"[^"]*"|{[\s\S]+?}))*\s*(\/?)\s*>/),
     single_quote: templatable.until(/['\\\n\r\u2028\u2029]/),
     double_quote: templatable.until(/["\\\n\r\u2028\u2029]/),
     template_text: templatable.until(/[`\\$]/),
diff -Nru node-js-beautify-1.11.0+dfsg/js/src/unpackers/p_a_c_k_e_r_unpacker.js node-js-beautify-1.13.6+dfsg+~0.15.3/js/src/unpackers/p_a_c_k_e_r_unpacker.js
--- node-js-beautify-1.11.0+dfsg/js/src/unpackers/p_a_c_k_e_r_unpacker.js	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/js/src/unpackers/p_a_c_k_e_r_unpacker.js	2021-01-26 17:37:55.000000000 +0000
@@ -100,6 +100,14 @@
     t.expect(pk1, unpk1);
     t.expect(pk2, unpk2);
     t.expect(pk3, unpk3);
+    t.expect("function test (){alert ('This is a test!')}; " +
+      "eval(function(p,a,c,k,e,r){e=String;if(!''.replace(/^/,String))" +
+      "{while(c--)r[c]=k[c]||c;k=[function(e){return r[e]}];e=function" +
+      "(){return'\\w+'};c=1};while(c--)if(k[c])p=p.replace(new RegExp(" +
+      "'\\b'+e(c)+'\\b','g'),k[c]);return p}('0 2=\\\'{Íâ–+›ï;ã†Ù¥#\\\'',3,3," +
+      "'var||a'.split('|'),0,{}))",
+      "function test (){alert ('This is a test!')}; var a='{Íâ–+›ï;ã†Ù¥#'");
+
 
     var filler = '\nfiller\n';
     t.expect(filler + pk1 + "\n" + pk_broken + filler + pk2 + filler, filler + unpk1 + "\n" + pk_broken + filler + unpk2 + filler);
diff -Nru node-js-beautify-1.11.0+dfsg/js/test/generated/beautify-css-tests.js node-js-beautify-1.13.6+dfsg+~0.15.3/js/test/generated/beautify-css-tests.js
--- node-js-beautify-1.11.0+dfsg/js/test/generated/beautify-css-tests.js	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/js/test/generated/beautify-css-tests.js	2021-01-26 17:37:55.000000000 +0000
@@ -51,6 +51,7 @@
     default_opts.indent_size = 4;
     default_opts.indent_char = ' ';
     default_opts.selector_separator_newline = true;
+    default_opts.brace_style = 'collapse';
     default_opts.end_with_newline = false;
     default_opts.newline_between_rules = false;
     default_opts.space_around_combinator = false;
@@ -992,6 +993,78 @@
             '    }\n' +
             '}');
 
+        // Selector Separator - (selector_separator_newline = "true", selector_separator = ""  "", brace_style = ""expand"", newline_between_rules = "false")
+        reset_options();
+        set_name('Selector Separator - (selector_separator_newline = "true", selector_separator = ""  "", brace_style = ""expand"", newline_between_rules = "false")');
+        opts.selector_separator_newline = true;
+        opts.selector_separator = "  ";
+        opts.brace_style = "expand";
+        opts.newline_between_rules = false;
+        t(
+            '#bla, #foo{color:green}',
+            //  -- output --
+            '#bla,\n#foo\n{\n' +
+            '    color: green\n' +
+            '}');
+        t(
+            '#bla, #foo{color:green}\n' +
+            '#bla, #foo{color:green}',
+            //  -- output --
+            '#bla,\n#foo\n{\n' +
+            '    color: green\n' +
+            '}\n' +
+            '#bla,\n#foo\n{\n' +
+            '    color: green\n' +
+            '}');
+        t(
+            '@media print {.tab{}}',
+            //  -- output --
+            '@media print\n{\n' +
+            '    .tab\n    {}\n' +
+            '}');
+        
+        // This is bug #1489
+        t(
+            '@media print {.tab,.bat{}}',
+            //  -- output --
+            '@media print\n{\n' +
+            '    .tab,\n    .bat\n    {}\n' +
+            '}');
+        
+        // This is bug #1489
+        t(
+            '@media print {// comment\n' +
+            '//comment 2\n' +
+            '.bat{}}',
+            //  -- output --
+            '@media print\n{\n' +
+            '    // comment\n' +
+            '    //comment 2\n' +
+            '    .bat\n    {}\n' +
+            '}');
+        t(
+            '#bla, #foo{color:black}',
+            //  -- output --
+            '#bla,\n#foo\n{\n' +
+            '    color: black\n' +
+            '}');
+        t(
+            'a:first-child,a:first-child{color:red;div:first-child,div:hover{color:black;}}\n' +
+            'a:first-child,a:first-child{color:red;div:first-child,div:hover{color:black;}}',
+            //  -- output --
+            'a:first-child,\na:first-child\n{\n' +
+            '    color: red;\n' +
+            '    div:first-child,\n    div:hover\n    {\n' +
+            '        color: black;\n' +
+            '    }\n' +
+            '}\n' +
+            'a:first-child,\na:first-child\n{\n' +
+            '    color: red;\n' +
+            '    div:first-child,\n    div:hover\n    {\n' +
+            '        color: black;\n' +
+            '    }\n' +
+            '}');
+
 
         //============================================================
         // Preserve Newlines - (preserve_newlines = "true")
@@ -10785,6 +10858,135 @@
 
 
         //============================================================
+        // brace_style = expand - (brace_style = ""expand"", selector_separator_newline = "false", newline_between_rules = "true")
+        reset_options();
+        set_name('brace_style = expand - (brace_style = ""expand"", selector_separator_newline = "false", newline_between_rules = "true")');
+        opts.brace_style = 'expand';
+        opts.selector_separator_newline = false;
+        opts.newline_between_rules = true;
+        t(
+            'a, b, .c {\n' +
+            '    width: auto;\n' +
+            '  \n' +
+            '    height: auto;\n' +
+            '}',
+            //  -- output --
+            'a, b, .c\n' +
+            '{\n' +
+            '    width: auto;\n' +
+            '    height: auto;\n' +
+            '}');
+        
+        // edge case - empty line after { should not be indented without indent_empty_lines
+        t(
+            'a, b, .c {\n' +
+            '\n' +
+            '    width: auto;\n' +
+            '}',
+            //  -- output --
+            'a, b, .c\n' +
+            '{\n' +
+            '    width: auto;\n' +
+            '}');
+        
+        // integration test of newline_between_rules, imports, and brace_style="expand"
+        t(
+            '.a{} @import "custom.css";.rule{}',
+            //  -- output --
+            '.a\n' +
+            '{}\n' +
+            '\n' +
+            '@import "custom.css";\n' +
+            '\n' +
+            '.rule\n' +
+            '{}');
+
+        // brace_style = expand - (brace_style = ""expand"", indent_empty_lines = "true", selector_separator_newline = "false", preserve_newlines = "true")
+        reset_options();
+        set_name('brace_style = expand - (brace_style = ""expand"", indent_empty_lines = "true", selector_separator_newline = "false", preserve_newlines = "true")');
+        opts.brace_style = 'expand';
+        opts.indent_empty_lines = true;
+        opts.selector_separator_newline = false;
+        opts.preserve_newlines = true;
+        t(
+            'a, b, .c {\n' +
+            '    width: auto;\n' +
+            '  \n' +
+            '    height: auto;\n' +
+            '}',
+            //  -- output --
+            'a, b, .c\n' +
+            '{\n' +
+            '    width: auto;\n' +
+            '    \n    height: auto;\n' +
+            '}');
+        
+        // edge case - empty line after { should not be indented without indent_empty_lines
+        t(
+            'a, b, .c {\n' +
+            '\n' +
+            '    width: auto;\n' +
+            '}',
+            //  -- output --
+            'a, b, .c\n' +
+            '{\n' +
+            '    \n    width: auto;\n' +
+            '}');
+        
+        // integration test of newline_between_rules, imports, and brace_style="expand"
+        t(
+            '.a{} @import "custom.css";.rule{}',
+            //  -- output --
+            '.a\n' +
+            '{}\n' +
+            '@import "custom.css";\n' +
+            '.rule\n' +
+            '{}');
+
+        // brace_style = expand - (brace_style = ""expand"", indent_empty_lines = "false", selector_separator_newline = "false", preserve_newlines = "true")
+        reset_options();
+        set_name('brace_style = expand - (brace_style = ""expand"", indent_empty_lines = "false", selector_separator_newline = "false", preserve_newlines = "true")');
+        opts.brace_style = 'expand';
+        opts.indent_empty_lines = false;
+        opts.selector_separator_newline = false;
+        opts.preserve_newlines = true;
+        t(
+            'a, b, .c {\n' +
+            '    width: auto;\n' +
+            '  \n' +
+            '    height: auto;\n' +
+            '}',
+            //  -- output --
+            'a, b, .c\n' +
+            '{\n' +
+            '    width: auto;\n' +
+            '\n    height: auto;\n' +
+            '}');
+        
+        // edge case - empty line after { should not be indented without indent_empty_lines
+        t(
+            'a, b, .c {\n' +
+            '\n' +
+            '    width: auto;\n' +
+            '}',
+            //  -- output --
+            'a, b, .c\n' +
+            '{\n' +
+            '\n    width: auto;\n' +
+            '}');
+        
+        // integration test of newline_between_rules, imports, and brace_style="expand"
+        t(
+            '.a{} @import "custom.css";.rule{}',
+            //  -- output --
+            '.a\n' +
+            '{}\n' +
+            '@import "custom.css";\n' +
+            '.rule\n' +
+            '{}');
+
+
+        //============================================================
         // LESS mixins
         reset_options();
         set_name('LESS mixins');
@@ -10842,6 +11044,35 @@
             '}');
 
 
+        //============================================================
+        // Preserve Newlines and max number of new lines
+        reset_options();
+        set_name('Preserve Newlines and max number of new lines');
+        opts.preserve_newlines = true;
+        opts.max_preserve_newlines = 2;
+        t(
+            'p {\n' +
+            '\n' +
+            '\n' +
+            '\n' +
+            '    color: blue;\n' +
+            '}',
+            //  -- output --
+            'p {\n' +
+            '\n' +
+            '    color: blue;\n' +
+            '}');
+        t(
+            'p {\n' +
+            '\n' +
+            '    color: blue;\n' +
+            '}');
+        t(
+            'p {\n' +
+            '    color: blue;\n' +
+            '}');
+
+
         //============================================================
         // 
         reset_options();
diff -Nru node-js-beautify-1.11.0+dfsg/js/test/generated/beautify-html-tests.js node-js-beautify-1.13.6+dfsg+~0.15.3/js/test/generated/beautify-html-tests.js
--- node-js-beautify-1.11.0+dfsg/js/test/generated/beautify-html-tests.js	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/js/test/generated/beautify-html-tests.js	2021-01-26 17:37:55.000000000 +0000
@@ -163,6 +163,37 @@
             '    <h1>Block</h1>\n' +
             '</body>');
         test_fragment('<body><i>Inline</i></body>');
+        bth(
+            '<svg xmlns="http://www.w3.org/2000/svg" xmlns:svg="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" preserveAspectRatio="none" x="0" y="0" viewBox="0 0 900 710" width="100%" height="100%">\n' +
+            '<circle id="mycircle" \n' +
+            'cx="182.901" cy="91.4841" \n' +
+            'style="fill:rosybrown;stroke:black;stroke-width:1px;" r="48" /></svg>',
+            //  -- output --
+            '<svg xmlns="http://www.w3.org/2000/svg" xmlns:svg="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" preserveAspectRatio="none" x="0" y="0" viewBox="0 0 900 710" width="100%" height="100%">\n' +
+            '    <circle id="mycircle" cx="182.901" cy="91.4841" style="fill:rosybrown;stroke:black;stroke-width:1px;" r="48" />\n' +
+            '</svg>');
+        bth(
+            '<div class="col-xs-2">\n' +
+            '<input type="radio" class="control-label" ng-disabled="!col" ng-model="col" value="2" class="form-control" id="coli" name="coli" />\n' +
+            '<label for="coli" class="control-label">Collision</label></div>',
+            //  -- output --
+            '<div class="col-xs-2">\n' +
+            '    <input type="radio" class="control-label" ng-disabled="!col" ng-model="col" value="2" class="form-control" id="coli" name="coli" />\n' +
+            '    <label for="coli" class="control-label">Collision</label>\n' +
+            '</div>');
+        bth(
+            '<label class="col-xs-2">Collision\n' +
+            '<input type="radio" class="control-label" ng-disabled="!col" ng-model="col" value="2" class="form-control" id="coli" name="coli" /></label>',
+            //  -- output --
+            '<label class="col-xs-2">Collision\n' +
+            '    <input type="radio" class="control-label" ng-disabled="!col" ng-model="col" value="2" class="form-control" id="coli" name="coli" /></label>');
+        bth(
+            '<div class="col-xs-2">Collision\n' +
+            '<input type="radio" class="control-label" ng-disabled="!col" ng-model="col" value="2" class="form-control" id="coli" name="coli" /></div>',
+            //  -- output --
+            '<div class="col-xs-2">Collision\n' +
+            '    <input type="radio" class="control-label" ng-disabled="!col" ng-model="col" value="2" class="form-control" id="coli" name="coli" />\n' +
+            '</div>');
 
 
         //============================================================
@@ -7220,6 +7251,111 @@
         bth('<{% html_element(); %} {%language_attributes();%}>abc</{% html_element(); %}>');
         bth('<input type="text" value="{%$x["test"] . $x[\'test\']%}">');
 
+        // minimal template handling - (templating = ""smarty"")
+        reset_options();
+        set_name('minimal template handling - (templating = ""smarty"")');
+        opts.templating = 'smarty';
+        bth('<h1  class="content-page-header">{a$view["name"]; a}</h1>', '<h1 class="content-page-header">{a$view["name"]; a}</h1>');
+        bth(
+            '{a\n' +
+            'for($i = 1; $i <= 100; $i++;) {\n' +
+            '    #count to 100!\n' +
+            '    echo($i . "</br>");\n' +
+            '}\n' +
+            'a}');
+        test_fragment(
+            '{a a}\n' +
+            '<!DOCTYPE html>\n' +
+            '\n' +
+            '<html>\n' +
+            '\n' +
+            '<head></head>\n' +
+            '\n' +
+            '<body></body>\n' +
+            '\n' +
+            '</html>');
+        bth(
+            '{a "A" a}abc{a "D" a}\n' +
+            '{a "B" a}\n' +
+            '{a "C" a}');
+        bth(
+            '{a\n' +
+            'echo "A";\n' +
+            'a}\n' +
+            '<span>Test</span>');
+        bth('<{a html_element(); a} {alanguage_attributes();a}>abc</{a html_element(); a}>');
+        bth('<input type="text" value="{a$x["test"] . $x[\'test\']a}">');
+
+        // minimal template handling - (templating = ""smarty"")
+        reset_options();
+        set_name('minimal template handling - (templating = ""smarty"")');
+        opts.templating = 'smarty';
+        bth('<h1  class="content-page-header">{*$view["name"]; *}</h1>', '<h1 class="content-page-header">{*$view["name"]; *}</h1>');
+        bth(
+            '{*\n' +
+            'for($i = 1; $i <= 100; $i++;) {\n' +
+            '    #count to 100!\n' +
+            '    echo($i . "</br>");\n' +
+            '}\n' +
+            '*}');
+        test_fragment(
+            '{* *}\n' +
+            '<!DOCTYPE html>\n' +
+            '\n' +
+            '<html>\n' +
+            '\n' +
+            '<head></head>\n' +
+            '\n' +
+            '<body></body>\n' +
+            '\n' +
+            '</html>');
+        bth(
+            '{* "A" *}abc{* "D" *}\n' +
+            '{* "B" *}\n' +
+            '{* "C" *}');
+        bth(
+            '{*\n' +
+            'echo "A";\n' +
+            '*}\n' +
+            '<span>Test</span>');
+        bth('<{* html_element(); *} {*language_attributes();*}>abc</{* html_element(); *}>');
+        bth('<input type="text" value="{*$x["test"] . $x[\'test\']*}">');
+
+        // minimal template handling - (templating = ""smarty"")
+        reset_options();
+        set_name('minimal template handling - (templating = ""smarty"")');
+        opts.templating = 'smarty';
+        bth('<h1  class="content-page-header">{literal}$view["name"]; {/literal}</h1>', '<h1 class="content-page-header">{literal}$view["name"]; {/literal}</h1>');
+        bth(
+            '{literal}\n' +
+            'for($i = 1; $i <= 100; $i++;) {\n' +
+            '    #count to 100!\n' +
+            '    echo($i . "</br>");\n' +
+            '}\n' +
+            '{/literal}');
+        test_fragment(
+            '{literal} {/literal}\n' +
+            '<!DOCTYPE html>\n' +
+            '\n' +
+            '<html>\n' +
+            '\n' +
+            '<head></head>\n' +
+            '\n' +
+            '<body></body>\n' +
+            '\n' +
+            '</html>');
+        bth(
+            '{literal} "A" {/literal}abc{literal} "D" {/literal}\n' +
+            '{literal} "B" {/literal}\n' +
+            '{literal} "C" {/literal}');
+        bth(
+            '{literal}\n' +
+            'echo "A";\n' +
+            '{/literal}\n' +
+            '<span>Test</span>');
+        bth('<{literal} html_element(); {/literal} {literal}language_attributes();{/literal}>abc</{literal} html_element(); {/literal}>');
+        bth('<input type="text" value="{literal}$x["test"] . $x[\'test\']{/literal}">');
+
         // minimal template handling - (indent_handlebars = "false")
         reset_options();
         set_name('minimal template handling - (indent_handlebars = "false")');
@@ -7918,7 +8054,8 @@
             '<div>----1---------2---------3---------4---------5---------6---------7-----<hr />-</div>',
             //  -- output --
             '<div>----1---------2---------3---------4---------5---------6---------7-----\n' +
-            '    <hr />-</div>');
+            '    <hr />-\n' +
+            '</div>');
         bth(
             '<div>----1---------2---------3---------4---------5---------6---------7 --------81 ----2---------3---------4---------5---------6---------7-----</div>',
             //  -- output --
@@ -8391,9 +8528,63 @@
         // unformatted to prevent formatting changes
         reset_options();
         set_name('unformatted to prevent formatting changes');
-        opts.unformatted = ['u', 'span', 'textarea'];
+        opts.unformatted = ['h1', 'br', 'u', 'span', 'textarea'];
         bth('<u><div><div>Ignore block tags in unformatted regions</div></div></u>');
-        bth('<div><u>Don\'t wrap unformatted regions with extra newlines</u></div>');
+        bth('<div><u>Do not wrap unformatted regions with extra newlines</u></div>');
+        bth(
+            '<div>\n' +
+            '<u>Do not wrap unformatted regions with extra newlines</u></div>',
+            //  -- output --
+            '<div>\n' +
+            '    <u>Do not wrap unformatted regions with extra newlines</u>\n' +
+            '</div>');
+        bth('<div><br /></div>');
+        bth(
+            '<div>\n' +
+            '<br /></div>',
+            //  -- output --
+            '<div>\n' +
+            '    <br />\n' +
+            '</div>');
+        bth('<div><h1 /></div>');
+        bth(
+            '<div>\n' +
+            '<h1 /></div>',
+            //  -- output --
+            '<div>\n' +
+            '    <h1 />\n' +
+            '</div>');
+        bth('<label><br /></label>');
+        
+        // Inline parent should not add newline unlike block
+        bth(
+            '<label>\n' +
+            '<br /></label>',
+            //  -- output --
+            '<label>\n' +
+            '    <br /></label>');
+        
+        // Inline parent with unformatted non-inline child
+        bth('<label><h1>Unformatted non-inline</h1></label>');
+        
+        // Inline parent with unformatted non-inline child
+        bth(
+            '<label>\n' +
+            '<h1>Unformatted non-inline</h1></label>',
+            //  -- output --
+            '<label>\n' +
+            '    <h1>Unformatted non-inline</h1></label>');
+        
+        // Inline parent with unformatted non-inline empty child
+        bth('<label><h1 /></label>');
+        
+        // Inline parent with unformatted non-inline empty child
+        bth(
+            '<label>\n' +
+            '<h1 /></label>',
+            //  -- output --
+            '<label>\n' +
+            '    <h1 /></label>');
         bth(
             '<u>  \n' +
             '\n' +
@@ -8487,7 +8678,8 @@
             '<div>\n' +
             '    <br>\n' +
             '    <br />\n' +
-            '    <br></div>');
+            '    <br>\n' +
+            '</div>');
         
         // Regression test #1534 - interaction between unformatted, content_unformatted, and inline
         bth(
@@ -8724,6 +8916,26 @@
 
 
         //============================================================
+        // Smarty tests for extra whitespace in nested quotes
+        reset_options();
+        set_name('Smarty tests for extra whitespace in nested quotes');
+        opts.templating = 'smarty';
+        bth('<div class="foo{if $bar=="1"} bar{/if}">foo</div>');
+        bth('<input type="radio" name="foo" {if $bar==""}checked{/if}>');
+
+
+        //============================================================
+        // Smarty tests for script
+        reset_options();
+        set_name('Smarty tests for script');
+        opts.templating = 'smarty';
+        bth(
+            '<script>\n' +
+            '    var foo = {$bar|json_encode};\n' +
+            '</script>');
+
+
+        //============================================================
         // New Test Suite
         reset_options();
         set_name('New Test Suite');
diff -Nru node-js-beautify-1.11.0+dfsg/js/test/generated/beautify-javascript-tests.js node-js-beautify-1.13.6+dfsg+~0.15.3/js/test/generated/beautify-javascript-tests.js
--- node-js-beautify-1.11.0+dfsg/js/test/generated/beautify-javascript-tests.js	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/js/test/generated/beautify-javascript-tests.js	2021-01-26 17:37:55.000000000 +0000
@@ -3218,17 +3218,24 @@
             '} else {\n' +
             '    c;\n' +
             '}');
+        bt('fn`tagged`');
+        bt('fn()`tagged`');
+        bt('fn`${algo} ${`6string`}`');
+        bt('fn`${fn2()} more text ${`${`more text`}`} banana ${fn3`test`} ${fn4()`moretest banana2`}`');
+        bt('`untagged`+`untagged`', '`untagged` + `untagged`');
+        bt('fun() `taggedd`');
+        bt('fn[0]`tagged`', 'fn[0] `tagged`');
 
 
         //============================================================
-        // operator_position option - ensure no neswlines if preserve_newlines is false - (preserve_newlines = "false")
+        // operator_position option - ensure no newlines if preserve_newlines is false - (preserve_newlines = "false")
         reset_options();
-        set_name('operator_position option - ensure no neswlines if preserve_newlines is false - (preserve_newlines = "false")');
+        set_name('operator_position option - ensure no newlines if preserve_newlines is false - (preserve_newlines = "false")');
         opts.preserve_newlines = false;
         bt(
             'var res = a + b - c / d * e % f;\n' +
             'var res = g & h | i ^ j |> console.log;\n' +
-            'var res = (k && l || m) ? n : o;\n' +
+            'var res = (k && l || m) ? n ?? nn : o;\n' +
             'var res = p >> q << r >>> s;\n' +
             'var res = t === u !== v != w == x >= y <= z > aa < ab;\n' +
             'ac + -ad');
@@ -3246,6 +3253,7 @@
             'l\n' +
             '|| m) ?\n' +
             'n\n' +
+            '?? nn\n' +
             ': o\n' +
             ';\n' +
             'var res = p\n' +
@@ -3266,20 +3274,20 @@
             //  -- output --
             'var res = a + b - c / d * e % f;\n' +
             'var res = g & h | i ^ j |> console.log;\n' +
-            'var res = (k && l || m) ? n : o;\n' +
+            'var res = (k && l || m) ? n ?? nn : o;\n' +
             'var res = p >> q << r >>> s;\n' +
             'var res = t === u !== v != w == x >= y <= z > aa < ab;\n' +
             'ac + -ad');
 
-        // operator_position option - ensure no neswlines if preserve_newlines is false - (operator_position = ""before-newline"", preserve_newlines = "false")
+        // operator_position option - ensure no newlines if preserve_newlines is false - (operator_position = ""before-newline"", preserve_newlines = "false")
         reset_options();
-        set_name('operator_position option - ensure no neswlines if preserve_newlines is false - (operator_position = ""before-newline"", preserve_newlines = "false")');
+        set_name('operator_position option - ensure no newlines if preserve_newlines is false - (operator_position = ""before-newline"", preserve_newlines = "false")');
         opts.operator_position = 'before-newline';
         opts.preserve_newlines = false;
         bt(
             'var res = a + b - c / d * e % f;\n' +
             'var res = g & h | i ^ j |> console.log;\n' +
-            'var res = (k && l || m) ? n : o;\n' +
+            'var res = (k && l || m) ? n ?? nn : o;\n' +
             'var res = p >> q << r >>> s;\n' +
             'var res = t === u !== v != w == x >= y <= z > aa < ab;\n' +
             'ac + -ad');
@@ -3297,6 +3305,7 @@
             'l\n' +
             '|| m) ?\n' +
             'n\n' +
+            '?? nn\n' +
             ': o\n' +
             ';\n' +
             'var res = p\n' +
@@ -3317,20 +3326,20 @@
             //  -- output --
             'var res = a + b - c / d * e % f;\n' +
             'var res = g & h | i ^ j |> console.log;\n' +
-            'var res = (k && l || m) ? n : o;\n' +
+            'var res = (k && l || m) ? n ?? nn : o;\n' +
             'var res = p >> q << r >>> s;\n' +
             'var res = t === u !== v != w == x >= y <= z > aa < ab;\n' +
             'ac + -ad');
 
-        // operator_position option - ensure no neswlines if preserve_newlines is false - (operator_position = ""after-newline"", preserve_newlines = "false")
+        // operator_position option - ensure no newlines if preserve_newlines is false - (operator_position = ""after-newline"", preserve_newlines = "false")
         reset_options();
-        set_name('operator_position option - ensure no neswlines if preserve_newlines is false - (operator_position = ""after-newline"", preserve_newlines = "false")');
+        set_name('operator_position option - ensure no newlines if preserve_newlines is false - (operator_position = ""after-newline"", preserve_newlines = "false")');
         opts.operator_position = 'after-newline';
         opts.preserve_newlines = false;
         bt(
             'var res = a + b - c / d * e % f;\n' +
             'var res = g & h | i ^ j |> console.log;\n' +
-            'var res = (k && l || m) ? n : o;\n' +
+            'var res = (k && l || m) ? n ?? nn : o;\n' +
             'var res = p >> q << r >>> s;\n' +
             'var res = t === u !== v != w == x >= y <= z > aa < ab;\n' +
             'ac + -ad');
@@ -3348,6 +3357,7 @@
             'l\n' +
             '|| m) ?\n' +
             'n\n' +
+            '?? nn\n' +
             ': o\n' +
             ';\n' +
             'var res = p\n' +
@@ -3368,20 +3378,20 @@
             //  -- output --
             'var res = a + b - c / d * e % f;\n' +
             'var res = g & h | i ^ j |> console.log;\n' +
-            'var res = (k && l || m) ? n : o;\n' +
+            'var res = (k && l || m) ? n ?? nn : o;\n' +
             'var res = p >> q << r >>> s;\n' +
             'var res = t === u !== v != w == x >= y <= z > aa < ab;\n' +
             'ac + -ad');
 
-        // operator_position option - ensure no neswlines if preserve_newlines is false - (operator_position = ""preserve-newline"", preserve_newlines = "false")
+        // operator_position option - ensure no newlines if preserve_newlines is false - (operator_position = ""preserve-newline"", preserve_newlines = "false")
         reset_options();
-        set_name('operator_position option - ensure no neswlines if preserve_newlines is false - (operator_position = ""preserve-newline"", preserve_newlines = "false")');
+        set_name('operator_position option - ensure no newlines if preserve_newlines is false - (operator_position = ""preserve-newline"", preserve_newlines = "false")');
         opts.operator_position = 'preserve-newline';
         opts.preserve_newlines = false;
         bt(
             'var res = a + b - c / d * e % f;\n' +
             'var res = g & h | i ^ j |> console.log;\n' +
-            'var res = (k && l || m) ? n : o;\n' +
+            'var res = (k && l || m) ? n ?? nn : o;\n' +
             'var res = p >> q << r >>> s;\n' +
             'var res = t === u !== v != w == x >= y <= z > aa < ab;\n' +
             'ac + -ad');
@@ -3399,6 +3409,7 @@
             'l\n' +
             '|| m) ?\n' +
             'n\n' +
+            '?? nn\n' +
             ': o\n' +
             ';\n' +
             'var res = p\n' +
@@ -3419,7 +3430,7 @@
             //  -- output --
             'var res = a + b - c / d * e % f;\n' +
             'var res = g & h | i ^ j |> console.log;\n' +
-            'var res = (k && l || m) ? n : o;\n' +
+            'var res = (k && l || m) ? n ?? nn : o;\n' +
             'var res = p >> q << r >>> s;\n' +
             'var res = t === u !== v != w == x >= y <= z > aa < ab;\n' +
             'ac + -ad');
@@ -3445,6 +3456,7 @@
             'l\n' +
             '|| m) ?\n' +
             'n\n' +
+            '?? nn\n' +
             ': o\n' +
             ';\n' +
             'var res = p\n' +
@@ -3474,7 +3486,8 @@
             'var res = (k &&\n' +
             '        l ||\n' +
             '        m) ?\n' +
-            '    n :\n' +
+            '    n ??\n' +
+            '    nn :\n' +
             '    o;\n' +
             'var res = p >>\n' +
             '    q <<\n' +
@@ -3569,6 +3582,7 @@
             'l\n' +
             '|| m) ?\n' +
             'n\n' +
+            '?? nn\n' +
             ': o\n' +
             ';\n' +
             'var res = p\n' +
@@ -3598,7 +3612,8 @@
             'var res = (k &&\n' +
             '        l ||\n' +
             '        m) ?\n' +
-            '    n :\n' +
+            '    n ??\n' +
+            '    nn :\n' +
             '    o;\n' +
             'var res = p >>\n' +
             '    q <<\n' +
@@ -3695,6 +3710,7 @@
             'l\n' +
             '|| m) ?\n' +
             'n\n' +
+            '?? nn\n' +
             ': o\n' +
             ';\n' +
             'var res = p\n' +
@@ -3725,6 +3741,7 @@
             '        && l\n' +
             '        || m)\n' +
             '    ? n\n' +
+            '    ?? nn\n' +
             '    : o;\n' +
             'var res = p\n' +
             '    >> q\n' +
@@ -3820,6 +3837,7 @@
             'l\n' +
             '|| m) ?\n' +
             'n\n' +
+            '?? nn\n' +
             ': o\n' +
             ';\n' +
             'var res = p\n' +
@@ -3851,6 +3869,7 @@
             '        l\n' +
             '        || m) ?\n' +
             '    n\n' +
+            '    ?? nn\n' +
             '    : o;\n' +
             'var res = p\n' +
             '    >> q <<\n' +
@@ -4406,6 +4425,17 @@
             '       {children}\n' +
             '    </{a + b}>\n' +
             ');');
+        bt(
+            'class Columns extends React.Component {\n' +
+            '    render() {\n' +
+            '        return (\n' +
+            '            <>\n' +
+            '              <td>Hello</td>\n' +
+            '              <td>World</td>\n' +
+            '            </>\n' +
+            '        );\n' +
+            '    }\n' +
+            '}');
 
 
         //============================================================
@@ -4451,6 +4481,7 @@
             'do\n' +
             '    c();\n' +
             'while(a) b()');
+        bt('switch(a) b()');
         bt(
             'if(a)\n' +
             'b();',
@@ -4471,6 +4502,12 @@
             'do\n' +
             '    c();\n' +
             'while(a);');
+        bt(
+            'switch(a)\n' +
+            'b()',
+            //  -- output --
+            'switch(a)\n' +
+            '    b()');
         bt('return [];');
         bt('return ();');
 
@@ -4484,6 +4521,7 @@
             'do\n' +
             '    c();\n' +
             'while (a) b()');
+        bt('switch (a) b()');
         bt(
             'if(a)\n' +
             'b();',
@@ -4504,6 +4542,12 @@
             'do\n' +
             '    c();\n' +
             'while (a);');
+        bt(
+            'switch(a)\n' +
+            'b()',
+            //  -- output --
+            'switch (a)\n' +
+            '    b()');
         bt('return [];');
         bt('return ();');
 
@@ -6945,6 +6989,11 @@
             '    new Date().getTime()\n' +
             '].join("-");');
         
+        // Issue 1801 - Optional chaining w/ obj?.[expr] syntax
+        bt(
+            'let nestedProp = obj?.["prop" + "Name"];\n' +
+            'let arrayItem = arr?.[42];');
+        
         // Issue 1374 - Parameters starting with ! or [ merged into single line
         bt(
             'fn(\n' +
@@ -7001,6 +7050,9 @@
             '        return x;\n' +
             '    };');
         
+        // Issue #1794 - support nullish-coalescing
+        bt('a = b ?? c');
+        
         // Issue #569 - function should not have blank line in a number of cases
         bt(
             '(function(global) {\n' +
diff -Nru node-js-beautify-1.11.0+dfsg/Makefile node-js-beautify-1.13.6+dfsg+~0.15.3/Makefile
--- node-js-beautify-1.11.0+dfsg/Makefile	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/Makefile	2021-01-26 17:37:55.000000000 +0000
@@ -11,7 +11,7 @@
 help:
 	@echo "make <action>"
 	@echo "    all       - build both implementations"
-	@echo "    static    - serve static version of site locally"
+	@echo "    serve    - serve site locally from localhost:8080"
 	@echo "    js        - build javascript"
 	@echo "    py        - build python"
 	@echo "    alltest   - test both implementations, js and python"
@@ -20,8 +20,8 @@
 
 ci: all git-status-clear
 
-static: js/lib/*.js
-	@./node_modules/.bin/static -H '{"Cache-Control": "no-cache, must-revalidate"}'
+serve: js/lib/*.js
+	@./node_modules/.bin/serve
 
 js: generate-tests js/lib/*.js
 	@echo Testing node beautify functionality...
@@ -30,6 +30,7 @@
 
 py: generate-tests $(BUILD_DIR)/python
 	@echo Testing python beautify functionality...
+	$(SCRIPT_DIR)/python-dev3 black --config=python/pyproject.toml python
 	$(SCRIPT_DIR)/python-dev python python/js-beautify-test.py || exit 1
 
 jstest: depends js build/*.tgz
@@ -78,12 +79,20 @@
 
 
 # python package generation
-python/dist/*: $(BUILD_DIR)/python $(wildcard python/**/*.py) python/jsbeautifier/*
+python/dist/*: $(BUILD_DIR)/python $(wildcard python/**/*.py) python/jsbeautifier/* python/cssbeautifier/*
 	@echo Building python package...
-	rm -f python/dist/*
+	@rm -f python/dist/*
 	@cd python && \
-		$(PYTHON) setup.py sdist
-	$(SCRIPT_DIR)/python-rel pip install -U python/dist/*
+		cp setup-css.py setup.py && \
+		$(PYTHON) setup.py sdist && \
+		rm setup.py
+	@cd python && \
+		cp setup-js.py setup.py && \
+		$(PYTHON) setup.py sdist && \
+		rm setup.py
+	# Order matters here! Install css then js to make sure the local dist version of js is used
+	$(SCRIPT_DIR)/python-rel pip install -U python/dist/cssbeautifier*
+	$(SCRIPT_DIR)/python-rel pip install -U python/dist/jsbeautifier*
 
 # python package generation
 build/*.tgz: js/lib/*.js
@@ -120,15 +129,21 @@
 	$(NPM) --version
 	@touch $(BUILD_DIR)/node
 
-$(BUILD_DIR)/python: python/setup.py | $(BUILD_DIR) $(BUILD_DIR)/virtualenv
+$(BUILD_DIR)/python: python/setup-js.py python/setup-css.py | $(BUILD_DIR) $(BUILD_DIR)/virtualenv
 	@$(PYTHON) --version
+	# Order matters here! Install css then js to make sure the local dist version of js is used
+	@cp ./python/setup-css.py ./python/setup.py
+	$(SCRIPT_DIR)/python-dev pip install -e ./python
+	@cp ./python/setup-js.py ./python/setup.py
 	$(SCRIPT_DIR)/python-dev pip install -e ./python
+	@rm ./python/setup.py
 	@touch $(BUILD_DIR)/python
 
 $(BUILD_DIR)/virtualenv: | $(BUILD_DIR)
 	virtualenv --version || pip install virtualenv
 	virtualenv build/python-dev
 	virtualenv build/python-rel
+	$(SCRIPT_DIR)/python-dev3 pip install black
 	@touch $(BUILD_DIR)/virtualenv
 
 
@@ -145,5 +160,5 @@
 	git clean -xfd
 #######################################################
 
-.PHONY: all beautify clean depends generate-tests git-status-clear help static update
+.PHONY: all beautify clean depends generate-tests git-status-clear help serve update
 
diff -Nru node-js-beautify-1.11.0+dfsg/package.json node-js-beautify-1.13.6+dfsg+~0.15.3/package.json
--- node-js-beautify-1.11.0+dfsg/package.json	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/package.json	2021-01-26 17:37:55.000000000 +0000
@@ -1,6 +1,6 @@
 {
   "name": "js-beautify",
-  "version": "1.11.0",
+  "version": "1.13.6",
   "description": "beautifier.io for node",
   "main": "js/index.js",
   "bin": {
@@ -44,24 +44,27 @@
     "Liam Newman <bitwiseman@beautifier.io>"
   ],
   "license": "MIT",
+  "engines": {
+    "node": ">=10"
+  },
   "dependencies": {
     "config-chain": "^1.1.12",
     "editorconfig": "^0.15.3",
     "glob": "^7.1.3",
-    "mkdirp": "~1.0.3",
-    "nopt": "^4.0.3"
+    "mkdirp": "^1.0.4",
+    "nopt": "^5.0.0"
   },
   "devDependencies": {
     "benchmark": "^2.1.4",
-    "codemirror": "^5.52.0",
-    "jquery": "^3.4.1",
-    "jshint": "^2.11.0",
+    "codemirror": "^5.56.0",
+    "jquery": "^3.5.1",
+    "jshint": "^2.12.0",
     "minimist": ">=1.2.5",
-    "mocha": "^7.1.1",
+    "mocha": "^8.1.1",
     "mustache": "^4.0.1",
-    "node-static": "^0.7.11",
+    "serve": "^11.3.2",
     "requirejs": "^2.3.6",
-    "webpack": "^4.42.0",
-    "webpack-cli": "^3.3.11"
+    "webpack": "^4.44.1",
+    "webpack-cli": "^3.3.12"
   }
 }
diff -Nru node-js-beautify-1.11.0+dfsg/package-lock.json node-js-beautify-1.13.6+dfsg+~0.15.3/package-lock.json
--- node-js-beautify-1.11.0+dfsg/package-lock.json	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/package-lock.json	2021-01-26 17:37:55.000000000 +0000
@@ -1,182 +1,181 @@
 {
   "name": "js-beautify",
-  "version": "1.11.0",
+  "version": "1.13.6",
   "lockfileVersion": 1,
   "requires": true,
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+      "version": "1.9.0",
+      "resolved": "https://registry.npmjs.org/@webassemblyjs/ast/-/ast-1.9.0.tgz",
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       "dev": true,
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-        "@webassemblyjs/helper-wasm-bytecode": "1.8.5",
-        "@webassemblyjs/wast-parser": "1.8.5"
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+      "version": "1.9.0",
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-              "dev": true,
-              "optional": true,
-              "requires": {
-                "string-width": "^1.0.2 || 2"
-              }
-            },
-            "wrappy": {
-              "version": "1.0.2",
-              "bundled": true,
-              "dev": true,
-              "optional": true
-            },
-            "yallist": {
-              "version": "3.1.1",
-              "bundled": true,
-              "dev": true,
-              "optional": true
-            }
+            "nan": "^2.12.1"
           }
         },
         "glob-parent": {
@@ -5119,6 +5113,7 @@
           "resolved": "https://registry.npmjs.org/glob-parent/-/glob-parent-3.1.0.tgz",
           "integrity": "sha1-nmr2KZ2NO9K9QEMIMr0RPfkGxa4=",
           "dev": true,
+          "optional": true,
           "requires": {
             "is-glob": "^3.1.0",
             "path-dirname": "^1.0.0"
@@ -5129,6 +5124,7 @@
               "resolved": "https://registry.npmjs.org/is-glob/-/is-glob-3.1.0.tgz",
               "integrity": "sha1-e6WuJCF4BKxwcHuWkiVnSGzD6Eo=",
               "dev": true,
+              "optional": true,
               "requires": {
                 "is-extglob": "^2.1.0"
               }
@@ -5140,6 +5136,7 @@
           "resolved": "https://registry.npmjs.org/is-binary-path/-/is-binary-path-1.0.1.tgz",
           "integrity": "sha1-dfFmQrSA8YenEcgUFh/TpKdlWJg=",
           "dev": true,
+          "optional": true,
           "requires": {
             "binary-extensions": "^1.0.0"
           }
@@ -5148,13 +5145,15 @@
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           "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-1.1.6.tgz",
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-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "is-number": {
           "version": "3.0.0",
           "resolved": "https://registry.npmjs.org/is-number/-/is-number-3.0.0.tgz",
           "integrity": "sha1-JP1iAaR4LPUFYcgQJ2r8fRLXEZU=",
           "dev": true,
+          "optional": true,
           "requires": {
             "kind-of": "^3.0.2"
           }
@@ -5163,13 +5162,15 @@
           "version": "1.0.0",
           "resolved": "https://registry.npmjs.org/isarray/-/isarray-1.0.0.tgz",
           "integrity": "sha1-u5NdSFgsuhaMBoNJV6VKPgcSTxE=",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "kind-of": {
           "version": "3.2.2",
           "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-3.2.2.tgz",
           "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
           "dev": true,
+          "optional": true,
           "requires": {
             "is-buffer": "^1.1.5"
           }
@@ -5179,6 +5180,7 @@
           "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.7.tgz",
           "integrity": "sha512-Ebho8K4jIbHAxnuxi7o42OrZgF/ZTNcsZj6nRKyUmkhLFq8CHItp/fy6hQZuZmP/n3yZ9VBUbp4zz/mX8hmYPw==",
           "dev": true,
+          "optional": true,
           "requires": {
             "core-util-is": "~1.0.0",
             "inherits": "~2.0.3",
@@ -5194,6 +5196,7 @@
           "resolved": "https://registry.npmjs.org/readdirp/-/readdirp-2.2.1.tgz",
           "integrity": "sha512-1JU/8q+VgFZyxwrJ+SVIOsh+KywWGpds3NTqikiKpDMZWScmAYyKIgqkO+ARvNWJfXeXR1zxz7aHF4u4CyH6vQ==",
           "dev": true,
+          "optional": true,
           "requires": {
             "graceful-fs": "^4.1.11",
             "micromatch": "^3.1.10",
@@ -5205,6 +5208,7 @@
           "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
           "integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
           "dev": true,
+          "optional": true,
           "requires": {
             "safe-buffer": "~5.1.0"
           }
@@ -5214,6 +5218,7 @@
           "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-2.1.1.tgz",
           "integrity": "sha1-fIDBe53+vlmeJzZ+DU3VWQFB2zg=",
           "dev": true,
+          "optional": true,
           "requires": {
             "is-number": "^3.0.0",
             "repeat-string": "^1.6.1"
@@ -5222,40 +5227,40 @@
       }
     },
     "webpack": {
-      "version": "4.42.0",
-      "resolved": "https://registry.npmjs.org/webpack/-/webpack-4.42.0.tgz",
-      "integrity": "sha512-EzJRHvwQyBiYrYqhyjW9AqM90dE4+s1/XtCfn7uWg6cS72zH+2VPFAlsnW0+W0cDi0XRjNKUMoJtpSi50+Ph6w==",
+      "version": "4.44.1",
+      "resolved": "https://registry.npmjs.org/webpack/-/webpack-4.44.1.tgz",
+      "integrity": "sha512-4UOGAohv/VGUNQJstzEywwNxqX417FnjZgZJpJQegddzPmTvph37eBIRbRTfdySXzVtJXLJfbMN3mMYhM6GdmQ==",
       "dev": true,
       "requires": {
-        "@webassemblyjs/ast": "1.8.5",
-        "@webassemblyjs/helper-module-context": "1.8.5",
-        "@webassemblyjs/wasm-edit": "1.8.5",
-        "@webassemblyjs/wasm-parser": "1.8.5",
-        "acorn": "^6.2.1",
+        "@webassemblyjs/ast": "1.9.0",
+        "@webassemblyjs/helper-module-context": "1.9.0",
+        "@webassemblyjs/wasm-edit": "1.9.0",
+        "@webassemblyjs/wasm-parser": "1.9.0",
+        "acorn": "^6.4.1",
         "ajv": "^6.10.2",
         "ajv-keywords": "^3.4.1",
         "chrome-trace-event": "^1.0.2",
-        "enhanced-resolve": "^4.1.0",
+        "enhanced-resolve": "^4.3.0",
         "eslint-scope": "^4.0.3",
         "json-parse-better-errors": "^1.0.2",
         "loader-runner": "^2.4.0",
         "loader-utils": "^1.2.3",
         "memory-fs": "^0.4.1",
         "micromatch": "^3.1.10",
-        "mkdirp": "^0.5.1",
+        "mkdirp": "^0.5.3",
         "neo-async": "^2.6.1",
         "node-libs-browser": "^2.2.1",
         "schema-utils": "^1.0.0",
         "tapable": "^1.1.3",
         "terser-webpack-plugin": "^1.4.3",
-        "watchpack": "^1.6.0",
+        "watchpack": "^1.7.4",
         "webpack-sources": "^1.4.1"
       },
       "dependencies": {
         "mkdirp": {
-          "version": "0.5.3",
-          "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.3.tgz",
-          "integrity": "sha512-P+2gwrFqx8lhew375MQHHeTlY8AuOJSrGf0R5ddkEndUkmwpgUob/vQuBD1V22/Cw1/lJr4x+EjllSezBThzBg==",
+          "version": "0.5.5",
+          "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.5.tgz",
+          "integrity": "sha512-NKmAlESf6jMGym1++R0Ra7wvhV+wFW63FaSOFPwRahvea0gMUcGUhVeAg/0BC0wiv9ih5NYPB1Wn1UEI1/L+xQ==",
           "dev": true,
           "requires": {
             "minimist": "^1.2.5"
@@ -5264,78 +5269,24 @@
       }
     },
     "webpack-cli": {
-      "version": "3.3.11",
-      "resolved": "https://registry.npmjs.org/webpack-cli/-/webpack-cli-3.3.11.tgz",
-      "integrity": "sha512-dXlfuml7xvAFwYUPsrtQAA9e4DOe58gnzSxhgrO/ZM/gyXTBowrsYeubyN4mqGhYdpXMFNyQ6emjJS9M7OBd4g==",
-      "dev": true,
-      "requires": {
-        "chalk": "2.4.2",
-        "cross-spawn": "6.0.5",
-        "enhanced-resolve": "4.1.0",
-        "findup-sync": "3.0.0",
-        "global-modules": "2.0.0",
-        "import-local": "2.0.0",
-        "interpret": "1.2.0",
-        "loader-utils": "1.2.3",
-        "supports-color": "6.1.0",
-        "v8-compile-cache": "2.0.3",
-        "yargs": "13.2.4"
+      "version": "3.3.12",
+      "resolved": "https://registry.npmjs.org/webpack-cli/-/webpack-cli-3.3.12.tgz",
+      "integrity": "sha512-NVWBaz9k839ZH/sinurM+HcDvJOTXwSjYp1ku+5XKeOC03z8v5QitnK/x+lAxGXFyhdayoIf/GOpv85z3/xPag==",
+      "dev": true,
+      "requires": {
+        "chalk": "^2.4.2",
+        "cross-spawn": "^6.0.5",
+        "enhanced-resolve": "^4.1.1",
+        "findup-sync": "^3.0.0",
+        "global-modules": "^2.0.0",
+        "import-local": "^2.0.0",
+        "interpret": "^1.4.0",
+        "loader-utils": "^1.4.0",
+        "supports-color": "^6.1.0",
+        "v8-compile-cache": "^2.1.1",
+        "yargs": "^13.3.2"
       },
       "dependencies": {
-        "ansi-regex": {
-          "version": "4.1.0",
-          "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-4.1.0.tgz",
-          "integrity": "sha512-1apePfXM1UOSqw0o9IiFAovVz9M5S1Dg+4TrDwfMewQ6p/rmMueb7tWZjQ1rx4Loy1ArBggoqGpfqqdI4rondg==",
-          "dev": true
-        },
-        "emojis-list": {
-          "version": "2.1.0",
-          "resolved": "https://registry.npmjs.org/emojis-list/-/emojis-list-2.1.0.tgz",
-          "integrity": "sha1-TapNnbAPmBmIDHn6RXrlsJof04k=",
-          "dev": true
-        },
-        "enhanced-resolve": {
-          "version": "4.1.0",
-          "resolved": "https://registry.npmjs.org/enhanced-resolve/-/enhanced-resolve-4.1.0.tgz",
-          "integrity": "sha512-F/7vkyTtyc/llOIn8oWclcB25KdRaiPBpZYDgJHgh/UHtpgT2p2eldQgtQnLtUvfMKPKxbRaQM/hHkvLHt1Vng==",
-          "dev": true,
-          "requires": {
-            "graceful-fs": "^4.1.2",
-            "memory-fs": "^0.4.0",
-            "tapable": "^1.0.0"
-          }
-        },
-        "loader-utils": {
-          "version": "1.2.3",
-          "resolved": "https://registry.npmjs.org/loader-utils/-/loader-utils-1.2.3.tgz",
-          "integrity": "sha512-fkpz8ejdnEMG3s37wGL07iSBDg99O9D5yflE9RGNH3hRdx9SOwYfnGYdZOUIZitN8E+E2vkq3MUMYMvPYl5ZZA==",
-          "dev": true,
-          "requires": {
-            "big.js": "^5.2.2",
-            "emojis-list": "^2.0.0",
-            "json5": "^1.0.1"
-          }
-        },
-        "string-width": {
-          "version": "3.1.0",
-          "resolved": "https://registry.npmjs.org/string-width/-/string-width-3.1.0.tgz",
-          "integrity": "sha512-vafcv6KjVZKSgz06oM/H6GDBrAtz8vdhQakGjFIvNrHA6y3HCF1CInLy+QLq8dTJPQ1b+KDUqDFctkdRW44e1w==",
-          "dev": true,
-          "requires": {
-            "emoji-regex": "^7.0.1",
-            "is-fullwidth-code-point": "^2.0.0",
-            "strip-ansi": "^5.1.0"
-          }
-        },
-        "strip-ansi": {
-          "version": "5.2.0",
-          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-5.2.0.tgz",
-          "integrity": "sha512-DuRs1gKbBqsMKIZlrffwlug8MHkcnpjs5VPmL1PAh+mA30U0DTotfDZ0d2UUsXpPmPmMMJ6W773MaA3J+lbiWA==",
-          "dev": true,
-          "requires": {
-            "ansi-regex": "^4.1.0"
-          }
-        },
         "supports-color": {
           "version": "6.1.0",
           "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-6.1.0.tgz",
@@ -5344,25 +5295,6 @@
           "requires": {
             "has-flag": "^3.0.0"
           }
-        },
-        "yargs": {
-          "version": "13.2.4",
-          "resolved": "https://registry.npmjs.org/yargs/-/yargs-13.2.4.tgz",
-          "integrity": "sha512-HG/DWAJa1PAnHT9JAhNa8AbAv3FPaiLzioSjCcmuXXhP8MlpHO5vwls4g4j6n30Z74GVQj8Xa62dWVx1QCGklg==",
-          "dev": true,
-          "requires": {
-            "cliui": "^5.0.0",
-            "find-up": "^3.0.0",
-            "get-caller-file": "^2.0.1",
-            "os-locale": "^3.1.0",
-            "require-directory": "^2.1.1",
-            "require-main-filename": "^2.0.0",
-            "set-blocking": "^2.0.0",
-            "string-width": "^3.0.0",
-            "which-module": "^2.0.0",
-            "y18n": "^4.0.0",
-            "yargs-parser": "^13.1.0"
-          }
         }
       }
     },
@@ -5408,11 +5340,14 @@
         "string-width": "^1.0.2 || 2"
       }
     },
-    "wordwrap": {
-      "version": "0.0.3",
-      "resolved": "https://registry.npmjs.org/wordwrap/-/wordwrap-0.0.3.tgz",
-      "integrity": "sha1-o9XabNXAvAAI03I0u68b7WMFkQc=",
-      "dev": true
+    "widest-line": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/widest-line/-/widest-line-2.0.1.tgz",
+      "integrity": "sha512-Ba5m9/Fa4Xt9eb2ELXt77JxVDV8w7qQrH0zS/TWSJdLyAwQjWoOzpzj5lwVftDz6n/EOu3tNACS84v509qwnJA==",
+      "dev": true,
+      "requires": {
+        "string-width": "^2.1.1"
+      }
     },
     "worker-farm": {
       "version": "1.7.0",
@@ -5423,6 +5358,12 @@
         "errno": "~0.1.7"
       }
     },
+    "workerpool": {
+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/workerpool/-/workerpool-6.0.0.tgz",
+      "integrity": "sha512-fU2OcNA/GVAJLLyKUoHkAgIhKb0JoCpSjLC/G2vYKxUjVmQwGbRVeoPJ1a8U4pnVofz4AQV5Y/NEw8oKqxEBtA==",
+      "dev": true
+    },
     "wrap-ansi": {
       "version": "5.1.0",
       "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-5.1.0.tgz",
@@ -5541,14 +5482,73 @@
       }
     },
     "yargs-unparser": {
-      "version": "1.6.0",
-      "resolved": "https://registry.npmjs.org/yargs-unparser/-/yargs-unparser-1.6.0.tgz",
-      "integrity": "sha512-W9tKgmSn0DpSatfri0nx52Joq5hVXgeLiqR/5G0sZNDoLZFOr/xjBUDcShCOGNsBnEMNo1KAMBkTej1Hm62HTw==",
+      "version": "1.6.1",
+      "resolved": "https://registry.npmjs.org/yargs-unparser/-/yargs-unparser-1.6.1.tgz",
+      "integrity": "sha512-qZV14lK9MWsGCmcr7u5oXGH0dbGqZAIxTDrWXZDo5zUr6b6iUmelNKO6x6R1dQT24AH3LgRxJpr8meWy2unolA==",
       "dev": true,
       "requires": {
+        "camelcase": "^5.3.1",
+        "decamelize": "^1.2.0",
         "flat": "^4.1.0",
-        "lodash": "^4.17.15",
-        "yargs": "^13.3.0"
+        "is-plain-obj": "^1.1.0",
+        "yargs": "^14.2.3"
+      },
+      "dependencies": {
+        "ansi-regex": {
+          "version": "4.1.0",
+          "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-4.1.0.tgz",
+          "integrity": "sha512-1apePfXM1UOSqw0o9IiFAovVz9M5S1Dg+4TrDwfMewQ6p/rmMueb7tWZjQ1rx4Loy1ArBggoqGpfqqdI4rondg==",
+          "dev": true
+        },
+        "string-width": {
+          "version": "3.1.0",
+          "resolved": "https://registry.npmjs.org/string-width/-/string-width-3.1.0.tgz",
+          "integrity": "sha512-vafcv6KjVZKSgz06oM/H6GDBrAtz8vdhQakGjFIvNrHA6y3HCF1CInLy+QLq8dTJPQ1b+KDUqDFctkdRW44e1w==",
+          "dev": true,
+          "requires": {
+            "emoji-regex": "^7.0.1",
+            "is-fullwidth-code-point": "^2.0.0",
+            "strip-ansi": "^5.1.0"
+          }
+        },
+        "strip-ansi": {
+          "version": "5.2.0",
+          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-5.2.0.tgz",
+          "integrity": "sha512-DuRs1gKbBqsMKIZlrffwlug8MHkcnpjs5VPmL1PAh+mA30U0DTotfDZ0d2UUsXpPmPmMMJ6W773MaA3J+lbiWA==",
+          "dev": true,
+          "requires": {
+            "ansi-regex": "^4.1.0"
+          }
+        },
+        "yargs": {
+          "version": "14.2.3",
+          "resolved": "https://registry.npmjs.org/yargs/-/yargs-14.2.3.tgz",
+          "integrity": "sha512-ZbotRWhF+lkjijC/VhmOT9wSgyBQ7+zr13+YLkhfsSiTriYsMzkTUFP18pFhWwBeMa5gUc1MzbhrO6/VB7c9Xg==",
+          "dev": true,
+          "requires": {
+            "cliui": "^5.0.0",
+            "decamelize": "^1.2.0",
+            "find-up": "^3.0.0",
+            "get-caller-file": "^2.0.1",
+            "require-directory": "^2.1.1",
+            "require-main-filename": "^2.0.0",
+            "set-blocking": "^2.0.0",
+            "string-width": "^3.0.0",
+            "which-module": "^2.0.0",
+            "y18n": "^4.0.0",
+            "yargs-parser": "^15.0.1"
+          }
+        },
+        "yargs-parser": {
+          "version": "15.0.1",
+          "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-15.0.1.tgz",
+          "integrity": "sha512-0OAMV2mAZQrs3FkNpDQcBk1x5HXb8X4twADss4S0Iuk+2dGnLOE/fRHrsYm542GduMveyA77OF4wrNJuanRCWw==",
+          "dev": true,
+          "requires": {
+            "camelcase": "^5.0.0",
+            "decamelize": "^1.2.0"
+          }
+        }
       }
     }
   }
diff -Nru node-js-beautify-1.11.0+dfsg/.pylintrc node-js-beautify-1.13.6+dfsg+~0.15.3/.pylintrc
--- node-js-beautify-1.11.0+dfsg/.pylintrc	1970-01-01 00:00:00.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/.pylintrc	2021-01-26 17:37:55.000000000 +0000
@@ -0,0 +1 @@
+max-line-length=88
\ No newline at end of file
diff -Nru node-js-beautify-1.11.0+dfsg/python/cssbeautifier/css/beautifier.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/cssbeautifier/css/beautifier.py
--- node-js-beautify-1.11.0+dfsg/python/cssbeautifier/css/beautifier.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/cssbeautifier/css/beautifier.py	1970-01-01 00:00:00.000000000 +0000
@@ -1,482 +0,0 @@
-from __future__ import print_function
-import sys
-import re
-import copy
-from .options import BeautifierOptions
-from jsbeautifier.core.output import Output
-from jsbeautifier.core.inputscanner import InputScanner
-from jsbeautifier.core.directives import Directives
-from jsbeautifier.__version__ import __version__
-
-# This is not pretty, but given how we did the version import
-# it is the only way to do this without having setup.py fail on a missing
-# six dependency.
-six = __import__("six")
-
-#
-# The MIT License (MIT)
-
-# Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
-
-# Permission is hereby granted, free of charge, to any person
-# obtaining a copy of this software and associated documentation files
-# (the "Software"), to deal in the Software without restriction,
-# including without limitation the rights to use, copy, modify, merge,
-# publish, distribute, sublicense, and/or sell copies of the Software,
-# and to permit persons to whom the Software is furnished to do so,
-# subject to the following conditions:
-
-# The above copyright notice and this permission notice shall be
-# included in all copies or substantial portions of the Software.
-
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
-# BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
-# ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-
-
-directives_core = Directives(r'/\*', r'\*/')
-
-whitespaceChar = re.compile(r"\s")
-whitespacePattern = re.compile(r"(?:\s|\n)+")
-
-# WORD_RE = re.compile("[\w$\-_]")
-
-
-def default_options():
-    return BeautifierOptions()
-
-
-def beautify(string, opts=default_options()):
-    b = Beautifier(string, opts)
-    return b.beautify()
-
-
-def beautify_file(file_name, opts=default_options()):
-    if file_name == '-':  # stdin
-        stream = sys.stdin
-    else:
-        stream = open(file_name)
-    content = ''.join(stream.readlines())
-    b = Beautifier(content, opts)
-    return b.beautify()
-
-
-def usage(stream=sys.stdout):
-
-    print("cssbeautifier.py@" + __version__ + """
-
-CSS beautifier (https://beautifier.io/)
-
-""", file=stream)
-    if stream == sys.stderr:
-        return 1
-    else:
-        return 0
-
-
-
-class Beautifier:
-
-    def __init__(self, source_text, opts=default_options()):
-        # in javascript, these two differ
-        # in python they are the same, different methods are called on them
-        # IMPORTANT: This string must be run through six to handle \u chars
-        self.lineBreak = re.compile(six.u(r"\r\n|[\n\r]"))
-        self.allLineBreaks = self.lineBreak
-
-        self.comment_pattern = re.compile(
-            six.u(r"\/\/(?:[^\n\r\u2028\u2029]*)"))
-        self.block_comment_pattern = re.compile(
-            r"\/\*(?:[\s\S]*?)((?:\*\/)|$)")
-
-        if not source_text:
-            source_text = ''
-
-        self.__source_text = source_text
-
-        self._options = BeautifierOptions(opts)
-        self._input = None
-        self._ch = None
-
-        self._indentLevel = 0
-        self._nestedLevel = 0
-        self._output = None
-
-        # https://developer.mozilla.org/en-US/docs/Web/CSS/At-rule
-        # also in CONDITIONAL_GROUP_RULE below
-        self.NESTED_AT_RULE = {
-            "@page",
-            "@font-face",
-            "@keyframes",
-            "@media",
-            "@supports",
-            "@document"}
-        self.CONDITIONAL_GROUP_RULE = {
-            "@media",
-            "@supports",
-            "@document"}
-
-    def eatString(self, endChars):
-        result = ''
-        self._ch = self._input.next()
-        while self._ch:
-            result += self._ch
-            if self._ch == "\\":
-                result += self._input.next()
-            elif self._ch in endChars or self._ch == "\n":
-                break
-            self._ch = self._input.next()
-        return result
-
-    # Skips any white space in the source text from the current position.
-    # When allowAtLeastOneNewLine is true, will output new lines for each
-    # newline character found; if the user has preserve_newlines off, only
-    # the first newline will be output
-    def eatWhitespace(self, allowAtLeastOneNewLine=False):
-        result = whitespaceChar.search(self._input.peek() or '') is not None
-        isFirstNewLine = True
-
-        while whitespaceChar.search(self._input.peek() or '') is not None:
-            self._ch = self._input.next()
-            if allowAtLeastOneNewLine and self._ch == "\n":
-                if self._options.preserve_newlines or isFirstNewLine:
-                    isFirstNewLine = False
-                    self._output.add_new_line(True)
-        return result
-
-    # Nested pseudo-class if we are insideRule
-    # and the next special character found opens
-    # a new block
-    def foundNestedPseudoClass(self):
-        openParen = 0
-        i = 1
-        ch = self._input.peek(i)
-        while ch:
-            if ch == "{":
-                return True
-            elif ch == "(":
-                # pseudoclasses can contain ()
-                openParen += 1
-            elif ch == ")":
-                if openParen == 0:
-                    return False
-                openParen -= 1
-            elif ch == ";" or ch == "}":
-                return False
-            i += 1
-            ch = self._input.peek(i)
-
-        return False
-
-
-    def indent(self):
-        self._indentLevel += 1
-
-    def outdent(self):
-        if self._indentLevel > 0:
-            self._indentLevel -= 1
-
-    def preserveSingleSpace(self, isAfterSpace):
-        if isAfterSpace:
-            self._output.space_before_token = True
-
-    def print_string(self, output_string):
-        self._output.set_indent(self._indentLevel)
-        self._output.non_breaking_space = True
-        self._output.add_token(output_string)
-
-
-    def beautify(self):
-        if self._options.disabled:
-            return self.__source_text
-
-        source_text = self.__source_text
-
-        if self._options.eol == 'auto':
-            self._options.eol = '\n'
-            if self.lineBreak.search(source_text or ''):
-                self._options.eol = self.lineBreak.search(source_text).group()
-
-
-        # HACK: newline parsing inconsistent. This brute force normalizes the
-        # input newlines.
-        source_text = re.sub(self.allLineBreaks, '\n', source_text)
-        baseIndentString = re.search("^[\t ]*", source_text).group(0)
-
-        self._output = Output(self._options, baseIndentString)
-
-        self._input = InputScanner(source_text)
-
-        self._indentLevel = 0
-        self._nestedLevel = 0
-
-        self._ch = None
-        parenLevel = 0
-
-        insideRule = False
-        insidePropertyValue = False
-        enteringConditionalGroup = False
-        insideAtExtend = False
-        insideAtImport = False
-        topCharacter = self._ch
-
-        while True:
-            whitespace = self._input.read(whitespacePattern)
-            isAfterSpace = whitespace != ''
-            previous_ch = topCharacter
-            self._ch = self._input.next()
-            if self._ch == '\\' and self._input.hasNext():
-                self._ch += self._input.next()
-            topCharacter = self._ch
-
-            if not self._ch:
-                break
-            elif self._ch == '/' and self._input.peek() == '*':
-                # /* css comment */
-                # Always start block comments on a new line.
-                # This handles scenarios where a block comment immediately
-                # follows a property definition on the same line or where
-                # minified code is being beautified.
-                self._output.add_new_line()
-                self._input.back()
-                comment = self._input.read(self.block_comment_pattern)
-
-                # handle ignore directive
-                directives = directives_core.get_directives(comment)
-                if directives and directives.get('ignore') == 'start':
-                    comment += directives_core.readIgnored(self._input)
-
-                self.print_string(comment)
-
-                # Ensures any new lines following the comment are preserved
-                self.eatWhitespace(True)
-
-                # Block comments are followed by a new line so they don't
-                # share a line with other properties
-                self._output.add_new_line()
-            elif self._ch == '/' and self._input.peek() == '/':
-                # // single line comment
-                # Preserves the space before a comment
-                # on the same line as a rule
-                self._output.space_before_token = True
-                self._input.back()
-                self.print_string(self._input.read(self.comment_pattern))
-
-                # Ensures any new lines following the comment are preserved
-                self.eatWhitespace(True)
-            elif self._ch == '@':
-                self.preserveSingleSpace(isAfterSpace)
-
-                # deal with less propery mixins @{...}
-                if self._input.peek() == '{':
-                    self.print_string(self._ch + self.eatString('}'))
-                else:
-                    self.print_string(self._ch)
-                    # strip trailing space, for hash property check
-                    variableOrRule = self._input.peekUntilAfter(
-                        re.compile(r"[: ,;{}()[\]\/='\"]"))
-
-                    if variableOrRule[-1] in ": ":
-                        # wwe have a variable or pseudo-class, add it and
-                        # insert one space before continuing
-                        variableOrRule = self.eatString(": ")
-                        if variableOrRule[-1].isspace():
-                            variableOrRule = variableOrRule[:-1]
-                        self.print_string(variableOrRule)
-                        self._output.space_before_token = True
-
-                    if variableOrRule[-1].isspace():
-                        variableOrRule = variableOrRule[:-1]
-
-                    if variableOrRule == "extend":
-                        insideAtExtend = True
-                    elif variableOrRule == "import":
-                        insideAtImport = True
-
-                    # might be a nesting at-rule
-                    if variableOrRule in self.NESTED_AT_RULE:
-                        self._nestedLevel += 1
-                        if variableOrRule in self.CONDITIONAL_GROUP_RULE:
-                            enteringConditionalGroup = True
-                    elif not insideRule and parenLevel == 0 and \
-                            variableOrRule[-1] == ":":
-                        insidePropertyValue = True
-                        self.indent()
-            elif self._ch == '#' and self._input.peek() == '{':
-                self.preserveSingleSpace(isAfterSpace)
-                self.print_string(self._ch + self.eatString('}'))
-            elif self._ch == '{':
-                if insidePropertyValue:
-                    insidePropertyValue = False
-                    self.outdent()
-                self.indent()
-                self._output.space_before_token = True
-                self.print_string(self._ch)
-
-                # when entering conditional groups, only rulesets are
-                # allowed
-                if enteringConditionalGroup:
-                    enteringConditionalGroup = False
-                    insideRule = self._indentLevel > self._nestedLevel
-                else:
-                    # otherwise, declarations are also allowed
-                    insideRule = self._indentLevel >= self._nestedLevel
-
-                if self._options.newline_between_rules and insideRule:
-                    if self._output.previous_line and \
-                            not self._output.previous_line.is_empty() and \
-                            self._output.previous_line.item(-1) != '{':
-                        self._output.ensure_empty_line_above('/', ',')
-                self.eatWhitespace(True)
-                self._output.add_new_line()
-            elif self._ch == '}':
-                self.outdent()
-                self._output.add_new_line()
-                if previous_ch == '{':
-                    self._output.trim(True)
-                insideAtExtend = False
-                insideAtImport = False
-                if insidePropertyValue:
-                    self.outdent()
-                    insidePropertyValue = False
-                self.print_string(self._ch)
-                insideRule = False
-                if self._nestedLevel:
-                    self._nestedLevel -= 1
-
-                self.eatWhitespace(True)
-                self._output.add_new_line()
-
-                if self._options.newline_between_rules and \
-                        not self._output.just_added_blankline():
-                    if self._input.peek() != '}':
-                        self._output.add_new_line(True)
-            elif self._ch == ":":
-                if (insideRule or enteringConditionalGroup) and \
-                        not (self._input.lookBack('&') or
-                             self.foundNestedPseudoClass()) and \
-                        not self._input.lookBack('(') and not insideAtExtend and \
-                        parenLevel == 0:
-                    # 'property: value' delimiter
-                    # which could be in a conditional group query
-                    self.print_string(":")
-                    if not insidePropertyValue:
-                        insidePropertyValue = True
-                        self._output.space_before_token = True
-                        self.eatWhitespace(True)
-                        self.indent()
-
-                else:
-                    # sass/less parent reference don't use a space
-                    # sass nested pseudo-class don't use a space
-
-                    # preserve space before pseudoclasses/pseudoelements,
-                    # as it means "in any child"
-                    if self._input.lookBack(' '):
-                        self._output.space_before_token = True
-                    if self._input.peek() == ":":
-                        # pseudo-element
-                        self._ch = self._input.next()
-                        self.print_string("::")
-                    else:
-                        # pseudo-element
-                        self.print_string(":")
-            elif self._ch == '"' or self._ch == '\'':
-                self.preserveSingleSpace(isAfterSpace)
-                self.print_string(self._ch + self.eatString(self._ch))
-                self.eatWhitespace(True)
-            elif self._ch == ';':
-                if parenLevel == 0:
-                    if insidePropertyValue:
-                        self.outdent()
-                        insidePropertyValue = False
-                    insideAtExtend = False
-                    insideAtImport = False
-                    self.print_string(self._ch)
-                    self.eatWhitespace(True)
-
-                    # This maintains single line comments on the same
-                    # line. Block comments are also affected, but
-                    # a new line is always output before one inside
-                    # that section
-                    if self._input.peek() is not '/':
-                        self._output.add_new_line()
-                else:
-                    self.print_string(self._ch)
-                    self.eatWhitespace(True)
-                    self._output.space_before_token = True
-            elif self._ch == '(':
-                # may be a url
-                if self._input.lookBack("url"):
-                    self.print_string(self._ch)
-                    self.eatWhitespace()
-                    parenLevel += 1
-                    self.indent()
-                    self._ch = self._input.next()
-                    if self._ch in {')', '"', '\''}:
-                        self._input.back()
-                    elif self._ch is not None:
-                        self.print_string(self._ch + self.eatString(')'))
-                        if parenLevel:
-                            parenLevel -= 1
-                            self.outdent()
-                else:
-                    self.preserveSingleSpace(isAfterSpace)
-                    self.print_string(self._ch)
-                    self.eatWhitespace()
-                    parenLevel += 1
-                    self.indent()
-            elif self._ch == ')':
-                if parenLevel:
-                    parenLevel -= 1
-                    self.outdent()
-                self.print_string(self._ch)
-            elif self._ch == ',':
-                self.print_string(self._ch)
-                self.eatWhitespace(True)
-                if self._options.selector_separator_newline and \
-                        not insidePropertyValue and parenLevel == 0 and \
-                        not insideAtImport:
-                    self._output.add_new_line()
-                else:
-                    self._output.space_before_token = True
-            elif (self._ch == '>' or self._ch == '+' or self._ch == '~') and \
-                    not insidePropertyValue and parenLevel == 0:
-                # handle combinator spacing
-                if self._options.space_around_combinator:
-                    self._output.space_before_token = True
-                    self.print_string(self._ch)
-                    self._output.space_before_token = True
-                else:
-                    self.print_string(self._ch)
-                    self.eatWhitespace()
-                    # squash extra whitespace
-                    if self._ch and bool(whitespaceChar.search(self._ch)):
-                        self._ch = ''
-            elif self._ch == ']':
-                self.print_string(self._ch)
-            elif self._ch == '[':
-                self.preserveSingleSpace(isAfterSpace)
-                self.print_string(self._ch)
-            elif self._ch == '=':
-                # no whitespace before or after
-                self.eatWhitespace()
-                self.print_string('=')
-                if bool(whitespaceChar.search(self._ch)):
-                    self._ch = ''
-            elif self._ch == '!' and not (self._input.lookBack('\\')):
-                # !important
-                self.print_string(' ')
-                self.print_string(self._ch)
-            else:
-                self.preserveSingleSpace(isAfterSpace)
-                self.print_string(self._ch)
-
-        sweet_code = self._output.get_code(self._options.eol)
-
-        return sweet_code
diff -Nru node-js-beautify-1.11.0+dfsg/python/cssbeautifier/css/__init__.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/cssbeautifier/css/__init__.py
--- node-js-beautify-1.11.0+dfsg/python/cssbeautifier/css/__init__.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/cssbeautifier/css/__init__.py	1970-01-01 00:00:00.000000000 +0000
@@ -1 +0,0 @@
-# Empty file :)
diff -Nru node-js-beautify-1.11.0+dfsg/python/cssbeautifier/css/options.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/cssbeautifier/css/options.py
--- node-js-beautify-1.11.0+dfsg/python/cssbeautifier/css/options.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/cssbeautifier/css/options.py	1970-01-01 00:00:00.000000000 +0000
@@ -1,40 +0,0 @@
-#
-# The MIT License (MIT)
-
-# Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
-
-# Permission is hereby granted, free of charge, to any person
-# obtaining a copy of this software and associated documentation files
-# (the "Software"), to deal in the Software without restriction,
-# including without limitation the rights to use, copy, modify, merge,
-# publish, distribute, sublicense, and/or sell copies of the Software,
-# and to permit persons to whom the Software is furnished to do so,
-# subject to the following conditions:
-
-# The above copyright notice and this permission notice shall be
-# included in all copies or substantial portions of the Software.
-
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
-# BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
-# ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-
-from jsbeautifier.core.options import Options as BaseOptions
-
-class BeautifierOptions(BaseOptions):
-    def __init__(self, options=None):
-        BaseOptions.__init__(self, options, 'css')
-
-        self.selector_separator_newline = self._get_boolean('selector_separator_newline', True)
-        self.newline_between_rules = self._get_boolean('newline_between_rules', True)
-
-        # deprecated
-        space_around_selector_separator = self._get_boolean('space_around_selector_separator')
-
-        # Continue to accept deprecated option
-        self.space_around_combinator = self._get_boolean('space_around_combinator') or \
-            space_around_selector_separator
diff -Nru node-js-beautify-1.11.0+dfsg/python/cssbeautifier/__init__.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/cssbeautifier/__init__.py
--- node-js-beautify-1.11.0+dfsg/python/cssbeautifier/__init__.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/cssbeautifier/__init__.py	1970-01-01 00:00:00.000000000 +0000
@@ -1,206 +0,0 @@
-#
-# The MIT License (MIT)
-
-# Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
-
-# Permission is hereby granted, free of charge, to any person
-# obtaining a copy of this software and associated documentation files
-# (the "Software"), to deal in the Software without restriction,
-# including without limitation the rights to use, copy, modify, merge,
-# publish, distribute, sublicense, and/or sell copies of the Software,
-# and to permit persons to whom the Software is furnished to do so,
-# subject to the following conditions:
-
-# The above copyright notice and this permission notice shall be
-# included in all copies or substantial portions of the Software.
-
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
-# BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
-# ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-
-from __future__ import print_function
-import sys
-import os
-import io
-import re
-import copy
-import getopt
-from jsbeautifier.__version__ import __version__
-from jsbeautifier import isFileDifferent, mkdir_p
-from cssbeautifier.css.options import BeautifierOptions
-from cssbeautifier.css.beautifier import Beautifier
-
-
-def default_options():
-    return BeautifierOptions()
-
-
-def beautify(string, opts=default_options()):
-    b = Beautifier(string, opts)
-    return b.beautify()
-
-
-def beautify_file(file_name, opts=default_options()):
-    if file_name == '-':  # stdin
-        try:
-            if sys.stdin.isatty():
-                raise Exception()
-
-            stream = sys.stdin
-        except Exception:
-            print("Must pipe input or define input file.\n", file=sys.stderr)
-            usage(sys.stderr)
-            raise Exception()
-    else:
-        stream = open(file_name)
-
-    content = ''.join(stream.readlines())
-    b = Beautifier(content, opts)
-    return b.beautify()
-
-
-def usage(stream=sys.stdout):
-
-    print("cssbeautifier.py@" + __version__ + """
-
-CSS beautifier (https://beautifier.io/)
-
-Usage: cssbeautifier.py [options] <infile>
-
-    <infile> can be "-", which means stdin.
-
-Input options:
-
- -i,  --stdin                      Read input from stdin
-
-Output options:
-
- -s,  --indent-size=NUMBER         Indentation size. (default 4).
- -c,  --indent-char=CHAR           Character to indent with. (default space).
- -e,  --eol=STRING                 Character(s) to use as line terminators.
-                                   (default first newline in file, otherwise "\\n")
- -t,  --indent-with-tabs           Indent with tabs, overrides -s and -c
-      --preserve-newlines          Preserve existing line breaks.
-      --disable-selector-separator-newline
-                                   Do not print each selector on a separate line.
- -n,  --end-with-newline           End output with newline
-      --disable-newline-between-rules
-                                   Do not print empty line between rules.
-      --space-around-combinator    Print spaces around combinator.
-      --indent-empty-lines         Keep indentation on empty lines
- -r,  --replace                    Write output in-place, replacing input
- -o,  --outfile=FILE               Specify a file to output to (default stdout)
-
-Rarely needed options:
-
- -h,  --help, --usage              Prints this help statement.
- -v,  --version                    Show the version
-
-""", file=stream)
-    if stream == sys.stderr:
-        return 1
-    else:
-        return 0
-
-
-def main():
-
-    argv = sys.argv[1:]
-
-    try:
-        opts, args = getopt.getopt(argv, "hvio:rs:c:e:tn",
-                                   ['help', 'usage', 'version', 'stdin', 'outfile=', 'replace',
-                                    'indent-size=', 'indent-char=', 'eol=', 'indent-with-tabs',
-                                    'preserve-newlines', 'disable-selector-separator-newline',
-                                    'end-with-newline', 'disable-newline-between-rules',
-                                    'space-around-combinator', 'indent-empty-lines'])
-    except getopt.GetoptError as ex:
-        print(ex, file=sys.stderr)
-        return usage(sys.stderr)
-
-    css_options = default_options()
-
-    file = None
-    outfile = 'stdout'
-    replace = False
-    if len(args) == 1:
-        file = args[0]
-
-    for opt, arg in opts:
-        if opt in ('--stdin', '-i'):
-            file = '-'
-        elif opt in ('--outfile', '-o'):
-            outfile = arg
-        elif opt in ('--replace', '-r'):
-            replace = True
-        elif opt in ('--version', '-v'):
-            return print(__version__)
-        elif opt in ('--help', '--usage', '-h'):
-            return usage()
-
-        elif opt in ('--indent-size', '-s'):
-            css_options.indent_size = int(arg)
-        elif opt in ('--indent-char', '-c'):
-            css_options.indent_char = arg
-        elif opt in ('--eol', '-e'):
-            css_options.eol = arg
-        elif opt in ('--indent-with-tabs', '-t'):
-            css_options.indent_with_tabs = True
-        elif opt in ('--preserve-newlines'):
-            css_options.preserve_newlines = True
-        elif opt in ('--disable-selector-separator-newline'):
-            css_options.selector_separator_newline = False
-        elif opt in ('--end-with-newline', '-n'):
-            css_options.end_with_newline = True
-        elif opt in ('--disable-newline-between-rules'):
-            css_options.newline_between_rules = False
-        elif opt in ('--space-around-combinator'):
-            css_options.space_around_combinator = True
-        elif opt in ('--indent-empty-lines'):
-            css_options.indent_empty_lines = True
-
-    if not file:
-        file = '-'
-
-    try:
-        if outfile == 'stdout' and replace and not file == '-':
-            outfile = file
-
-        pretty = beautify_file(file, css_options)
-
-        if outfile == 'stdout':
-            # python automatically converts newlines in text to "\r\n" when on windows
-            # switch to binary to prevent this
-            if sys.platform == "win32":
-                import msvcrt
-                msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY)
-
-            sys.stdout.write(pretty)
-        else:
-            if isFileDifferent(outfile, pretty):
-                mkdir_p(os.path.dirname(outfile))
-
-                # python automatically converts newlines in text to "\r\n" when on windows
-                # set newline to empty to prevent this
-                with io.open(outfile, 'wt', newline='') as f:
-                    print('writing ' + outfile, file=sys.stderr)
-                    try:
-                        f.write(pretty)
-                    except TypeError:
-                        # This is not pretty, but given how we did the version import
-                        # it is the only way to do this without having setup.py
-                        # fail on a missing six dependency.
-                        six = __import__("six")
-                        f.write(six.u(pretty))
-
-    except Exception as ex:
-        print(ex, file=sys.stderr)
-        return 1
-
-    # Success
-    return 0
diff -Nru node-js-beautify-1.11.0+dfsg/python/cssbeautifier/tests/generated/__init__.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/cssbeautifier/tests/generated/__init__.py
--- node-js-beautify-1.11.0+dfsg/python/cssbeautifier/tests/generated/__init__.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/cssbeautifier/tests/generated/__init__.py	1970-01-01 00:00:00.000000000 +0000
@@ -1 +0,0 @@
-# Empty file :)
diff -Nru node-js-beautify-1.11.0+dfsg/python/cssbeautifier/tests/generated/tests.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/cssbeautifier/tests/generated/tests.py
--- node-js-beautify-1.11.0+dfsg/python/cssbeautifier/tests/generated/tests.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/cssbeautifier/tests/generated/tests.py	1970-01-01 00:00:00.000000000 +0000
@@ -1,10920 +0,0 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-
-'''
-    AUTO-GENERATED. DO NOT MODIFY.
-    Script: test/generate-tests.js
-    Template: test/data/css/python.mustache
-    Data: test/data/css/tests.js
-
-  The MIT License (MIT)
-
-  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
-
-  Permission is hereby granted, free of charge, to any person
-  obtaining a copy of this software and associated documentation files
-  (the "Software"), to deal in the Software without restriction,
-  including without limitation the rights to use, copy, modify, merge,
-  publish, distribute, sublicense, and/or sell copies of the Software,
-  and to permit persons to whom the Software is furnished to do so,
-  subject to the following conditions:
-
-  The above copyright notice and this permission notice shall be
-  included in all copies or substantial portions of the Software.
-
-  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
-  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
-  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-  SOFTWARE.
-'''
-
-import unittest
-import cssbeautifier
-import copy
-
-class CSSBeautifierTest(unittest.TestCase):
-
-    options = None
-
-    @classmethod
-    def setUpClass(cls):
-        pass
-
-    def reset_options(self):
-        false = False
-        true = True
-
-        default_options = cssbeautifier.default_options()
-        default_options.indent_size = 4
-        default_options.indent_char = ' '
-        default_options.selector_separator_newline = true
-        default_options.end_with_newline = false
-        default_options.newline_between_rules = false
-
-        default_options.indent_size = 4
-        default_options.indent_char = ' '
-        default_options.selector_separator_newline = true
-        default_options.end_with_newline = false
-        default_options.newline_between_rules = false
-        default_options.space_around_combinator = false
-        default_options.preserve_newlines = false
-        default_options.space_around_selector_separator = false
-
-        self.options = copy.copy(default_options)
-
-    def testGenerated(self):
-        self.reset_options()
-        test_fragment = self.decodesto
-        t = self.decodesto
-
-        false = False
-        true = True
-
-
-        #============================================================
-        # End With Newline - (end_with_newline = "true")
-        self.reset_options()
-        self.options.end_with_newline = true
-        test_fragment('', '\n')
-        test_fragment('   .tabs{}', '   .tabs {}\n')
-        test_fragment(
-            '   \n' +
-            '\n' +
-            '.tabs{}\n' +
-            '\n' +
-            '\n' +
-            '\n',
-            #  -- output --
-            '   .tabs {}\n')
-        test_fragment('\n')
-
-        # End With Newline - (end_with_newline = "false")
-        self.reset_options()
-        self.options.end_with_newline = false
-        test_fragment('')
-        test_fragment('   .tabs{}', '   .tabs {}')
-        test_fragment(
-            '   \n' +
-            '\n' +
-            '.tabs{}\n' +
-            '\n' +
-            '\n' +
-            '\n',
-            #  -- output --
-            '   .tabs {}')
-        test_fragment('\n', '')
-
-
-        #============================================================
-        # Support Indent Level Options and Base Indent Autodetection - (indent_size = "4", indent_char = "" "", indent_with_tabs = "false")
-        self.reset_options()
-        self.options.indent_size = 4
-        self.options.indent_char = ' '
-        self.options.indent_with_tabs = false
-        test_fragment('   a')
-        test_fragment(
-            '   .a {\n' +
-            '  text-align: right;\n' +
-            '}',
-            #  -- output --
-            '   .a {\n' +
-            '       text-align: right;\n' +
-            '   }')
-        test_fragment(
-            '   // This is a random comment\n' +
-            '.a {\n' +
-            '  text-align: right;\n' +
-            '}',
-            #  -- output --
-            '   // This is a random comment\n' +
-            '   .a {\n' +
-            '       text-align: right;\n' +
-            '   }')
-
-        # Support Indent Level Options and Base Indent Autodetection - (indent_size = "4", indent_char = "" "", indent_with_tabs = "false", indent_level = "0")
-        self.reset_options()
-        self.options.indent_size = 4
-        self.options.indent_char = ' '
-        self.options.indent_with_tabs = false
-        self.options.indent_level = 0
-        test_fragment('   a')
-        test_fragment(
-            '   .a {\n' +
-            '  text-align: right;\n' +
-            '}',
-            #  -- output --
-            '   .a {\n' +
-            '       text-align: right;\n' +
-            '   }')
-        test_fragment(
-            '   // This is a random comment\n' +
-            '.a {\n' +
-            '  text-align: right;\n' +
-            '}',
-            #  -- output --
-            '   // This is a random comment\n' +
-            '   .a {\n' +
-            '       text-align: right;\n' +
-            '   }')
-
-        # Support Indent Level Options and Base Indent Autodetection - (indent_size = "4", indent_char = "" "", indent_with_tabs = "false", indent_level = "1")
-        self.reset_options()
-        self.options.indent_size = 4
-        self.options.indent_char = ' '
-        self.options.indent_with_tabs = false
-        self.options.indent_level = 1
-        test_fragment('   a', '    a')
-        test_fragment(
-            '   .a {\n' +
-            '  text-align: right;\n' +
-            '}',
-            #  -- output --
-            '    .a {\n' +
-            '        text-align: right;\n' +
-            '    }')
-        test_fragment(
-            '   // This is a random comment\n' +
-            '.a {\n' +
-            '  text-align: right;\n' +
-            '}',
-            #  -- output --
-            '    // This is a random comment\n' +
-            '    .a {\n' +
-            '        text-align: right;\n' +
-            '    }')
-
-        # Support Indent Level Options and Base Indent Autodetection - (indent_size = "4", indent_char = "" "", indent_with_tabs = "false", indent_level = "2")
-        self.reset_options()
-        self.options.indent_size = 4
-        self.options.indent_char = ' '
-        self.options.indent_with_tabs = false
-        self.options.indent_level = 2
-        test_fragment('a', '        a')
-        test_fragment(
-            '.a {\n' +
-            '  text-align: right;\n' +
-            '}',
-            #  -- output --
-            '        .a {\n' +
-            '            text-align: right;\n' +
-            '        }')
-        test_fragment(
-            '// This is a random comment\n' +
-            '.a {\n' +
-            '  text-align: right;\n' +
-            '}',
-            #  -- output --
-            '        // This is a random comment\n' +
-            '        .a {\n' +
-            '            text-align: right;\n' +
-            '        }')
-
-        # Support Indent Level Options and Base Indent Autodetection - (indent_size = "4", indent_char = "" "", indent_with_tabs = "true", indent_level = "2")
-        self.reset_options()
-        self.options.indent_size = 4
-        self.options.indent_char = ' '
-        self.options.indent_with_tabs = true
-        self.options.indent_level = 2
-        test_fragment('a', '\t\ta')
-        test_fragment(
-            '.a {\n' +
-            '  text-align: right;\n' +
-            '}',
-            #  -- output --
-            '\t\t.a {\n' +
-            '\t\t\ttext-align: right;\n' +
-            '\t\t}')
-        test_fragment(
-            '// This is a random comment\n' +
-            '.a {\n' +
-            '  text-align: right;\n' +
-            '}',
-            #  -- output --
-            '\t\t// This is a random comment\n' +
-            '\t\t.a {\n' +
-            '\t\t\ttext-align: right;\n' +
-            '\t\t}')
-
-        # Support Indent Level Options and Base Indent Autodetection - (indent_size = "4", indent_char = "" "", indent_with_tabs = "false", indent_level = "0")
-        self.reset_options()
-        self.options.indent_size = 4
-        self.options.indent_char = ' '
-        self.options.indent_with_tabs = false
-        self.options.indent_level = 0
-        test_fragment('\t   a')
-        test_fragment(
-            '\t   .a {\n' +
-            '  text-align: right;\n' +
-            '}',
-            #  -- output --
-            '\t   .a {\n' +
-            '\t       text-align: right;\n' +
-            '\t   }')
-        test_fragment(
-            '\t   // This is a random comment\n' +
-            '.a {\n' +
-            '  text-align: right;\n' +
-            '}',
-            #  -- output --
-            '\t   // This is a random comment\n' +
-            '\t   .a {\n' +
-            '\t       text-align: right;\n' +
-            '\t   }')
-
-
-        #============================================================
-        # Empty braces
-        self.reset_options()
-        t('.tabs{}', '.tabs {}')
-        t('.tabs { }', '.tabs {}')
-        t('.tabs    {    }', '.tabs {}')
-        t(
-            '.tabs    \n' +
-            '{\n' +
-            '    \n' +
-            '  }',
-            #  -- output --
-            '.tabs {}')
-
-
-        #============================================================
-        # 
-        self.reset_options()
-        t(
-            '#cboxOverlay {\n' +
-            '    background: url(images/overlay.png) repeat 0 0;\n' +
-            '    opacity: 0.9;\n' +
-            '    filter: alpha(opacity = 90);\n' +
-            '}',
-            #  -- output --
-            '#cboxOverlay {\n' +
-            '    background: url(images/overlay.png) repeat 0 0;\n' +
-            '    opacity: 0.9;\n' +
-            '    filter: alpha(opacity=90);\n' +
-            '}')
-        
-        # simple data uri base64 test
-        t(
-            'a { background: url(data:image/gif;base64,R0lGODlhCwALAJEAAAAAAP///xUVFf///yH5BAEAAAMALAAAAAALAAsAAAIPnI+py+0/hJzz0IruwjsVADs=); }',
-            #  -- output --
-            'a {\n' +
-            '    background: url(data:image/gif;base64,R0lGODlhCwALAJEAAAAAAP///xUVFf///yH5BAEAAAMALAAAAAALAAsAAAIPnI+py+0/hJzz0IruwjsVADs=);\n' +
-            '}')
-        
-        # non-base64 data
-        t(
-            'a { background: url(data:text/html,%3Ch1%3EHello%2C%20World!%3C%2Fh1%3E); }',
-            #  -- output --
-            'a {\n' +
-            '    background: url(data:text/html,%3Ch1%3EHello%2C%20World!%3C%2Fh1%3E);\n' +
-            '}')
-        
-        # Beautifier does not fix or mitigate bad data uri
-        t(
-            'a { background: url(data:  image/gif   base64,R0lGODlhCwALAJEAAAAAAP///xUVFf///yH5BAEAAAMALAAAAAALAAsAAAIPnI+py+0/hJzz0IruwjsVADs=); }',
-            #  -- output --
-            'a {\n' +
-            '    background: url(data:  image/gif   base64,R0lGODlhCwALAJEAAAAAAP///xUVFf///yH5BAEAAAMALAAAAAALAAsAAAIPnI+py+0/hJzz0IruwjsVADs=);\n' +
-            '}')
-
-
-        #============================================================
-        # Support simple language specific option inheritance/overriding - (indent_char = "" "", indent_size = "4", js = "{ "indent_size": 3 }", css = "{ "indent_size": 5 }")
-        self.reset_options()
-        self.options.indent_char = ' '
-        self.options.indent_size = 4
-        self.options.js = { 'indent_size': 3 }
-        self.options.css = { 'indent_size': 5 }
-        t(
-            '.selector {\n' +
-            '     font-size: 12px;\n' +
-            '}')
-
-        # Support simple language specific option inheritance/overriding - (indent_char = "" "", indent_size = "4", html = "{ "js": { "indent_size": 3 }, "css": { "indent_size": 5 } }")
-        self.reset_options()
-        self.options.indent_char = ' '
-        self.options.indent_size = 4
-        self.options.html = { 'js': { 'indent_size': 3 }, 'css': { 'indent_size': 5 } }
-        t(
-            '.selector {\n' +
-            '    font-size: 12px;\n' +
-            '}')
-
-        # Support simple language specific option inheritance/overriding - (indent_char = "" "", indent_size = "9", html = "{ "js": { "indent_size": 3 }, "css": { "indent_size": 8 }, "indent_size": 2}", js = "{ "indent_size": 5 }", css = "{ "indent_size": 3 }")
-        self.reset_options()
-        self.options.indent_char = ' '
-        self.options.indent_size = 9
-        self.options.html = { 'js': { 'indent_size': 3 }, 'css': { 'indent_size': 8 }, 'indent_size': 2}
-        self.options.js = { 'indent_size': 5 }
-        self.options.css = { 'indent_size': 3 }
-        t(
-            '.selector {\n' +
-            '   font-size: 12px;\n' +
-            '}')
-
-
-        #============================================================
-        # Space Around Combinator - (space_around_combinator = "true")
-        self.reset_options()
-        self.options.space_around_combinator = true
-        t('a>b{}', 'a > b {}')
-        t('a~b{}', 'a ~ b {}')
-        t('a+b{}', 'a + b {}')
-        t('a+b>c{}', 'a + b > c {}')
-        t('a > b{}', 'a > b {}')
-        t('a ~ b{}', 'a ~ b {}')
-        t('a + b{}', 'a + b {}')
-        t('a + b > c{}', 'a + b > c {}')
-        t(
-            'a > b{width: calc(100% + 45px);}',
-            #  -- output --
-            'a > b {\n' +
-            '    width: calc(100% + 45px);\n' +
-            '}')
-        t(
-            'a ~ b{width: calc(100% + 45px);}',
-            #  -- output --
-            'a ~ b {\n' +
-            '    width: calc(100% + 45px);\n' +
-            '}')
-        t(
-            'a + b{width: calc(100% + 45px);}',
-            #  -- output --
-            'a + b {\n' +
-            '    width: calc(100% + 45px);\n' +
-            '}')
-        t(
-            'a + b > c{width: calc(100% + 45px);}',
-            #  -- output --
-            'a + b > c {\n' +
-            '    width: calc(100% + 45px);\n' +
-            '}')
-
-        # Space Around Combinator - (space_around_combinator = "false")
-        self.reset_options()
-        self.options.space_around_combinator = false
-        t('a>b{}', 'a>b {}')
-        t('a~b{}', 'a~b {}')
-        t('a+b{}', 'a+b {}')
-        t('a+b>c{}', 'a+b>c {}')
-        t('a > b{}', 'a>b {}')
-        t('a ~ b{}', 'a~b {}')
-        t('a + b{}', 'a+b {}')
-        t('a + b > c{}', 'a+b>c {}')
-        t(
-            'a > b{width: calc(100% + 45px);}',
-            #  -- output --
-            'a>b {\n' +
-            '    width: calc(100% + 45px);\n' +
-            '}')
-        t(
-            'a ~ b{width: calc(100% + 45px);}',
-            #  -- output --
-            'a~b {\n' +
-            '    width: calc(100% + 45px);\n' +
-            '}')
-        t(
-            'a + b{width: calc(100% + 45px);}',
-            #  -- output --
-            'a+b {\n' +
-            '    width: calc(100% + 45px);\n' +
-            '}')
-        t(
-            'a + b > c{width: calc(100% + 45px);}',
-            #  -- output --
-            'a+b>c {\n' +
-            '    width: calc(100% + 45px);\n' +
-            '}')
-
-        # Space Around Combinator - (space_around_selector_separator = "true")
-        self.reset_options()
-        self.options.space_around_selector_separator = true
-        t('a>b{}', 'a > b {}')
-        t('a~b{}', 'a ~ b {}')
-        t('a+b{}', 'a + b {}')
-        t('a+b>c{}', 'a + b > c {}')
-        t('a > b{}', 'a > b {}')
-        t('a ~ b{}', 'a ~ b {}')
-        t('a + b{}', 'a + b {}')
-        t('a + b > c{}', 'a + b > c {}')
-        t(
-            'a > b{width: calc(100% + 45px);}',
-            #  -- output --
-            'a > b {\n' +
-            '    width: calc(100% + 45px);\n' +
-            '}')
-        t(
-            'a ~ b{width: calc(100% + 45px);}',
-            #  -- output --
-            'a ~ b {\n' +
-            '    width: calc(100% + 45px);\n' +
-            '}')
-        t(
-            'a + b{width: calc(100% + 45px);}',
-            #  -- output --
-            'a + b {\n' +
-            '    width: calc(100% + 45px);\n' +
-            '}')
-        t(
-            'a + b > c{width: calc(100% + 45px);}',
-            #  -- output --
-            'a + b > c {\n' +
-            '    width: calc(100% + 45px);\n' +
-            '}')
-
-
-        #============================================================
-        # Issue 1373 -- Correct spacing around [attribute~=value]
-        self.reset_options()
-        t('header>div[class~="div-all"]')
-
-
-        #============================================================
-        # Selector Separator - (selector_separator_newline = "false", selector_separator = "" "", newline_between_rules = "true")
-        self.reset_options()
-        self.options.selector_separator_newline = false
-        self.options.selector_separator = " "
-        self.options.newline_between_rules = true
-        t(
-            '#bla, #foo{color:green}',
-            #  -- output --
-            '#bla, #foo {\n' +
-            '    color: green\n' +
-            '}')
-        t(
-            '#bla, #foo{color:green}\n' +
-            '#bla, #foo{color:green}',
-            #  -- output --
-            '#bla, #foo {\n' +
-            '    color: green\n' +
-            '}\n' +
-            '\n' +
-            '#bla, #foo {\n' +
-            '    color: green\n' +
-            '}')
-        t(
-            '@media print {.tab{}}',
-            #  -- output --
-            '@media print {\n' +
-            '    .tab {}\n' +
-            '}')
-        
-        # This is bug #1489
-        t(
-            '@media print {.tab,.bat{}}',
-            #  -- output --
-            '@media print {\n' +
-            '    .tab, .bat {}\n' +
-            '}')
-        
-        # This is bug #1489
-        t(
-            '@media print {// comment\n' +
-            '//comment 2\n' +
-            '.bat{}}',
-            #  -- output --
-            '@media print {\n' +
-            '\n' +
-            '    // comment\n' +
-            '    //comment 2\n' +
-            '    .bat {}\n' +
-            '}')
-        t(
-            '#bla, #foo{color:black}',
-            #  -- output --
-            '#bla, #foo {\n' +
-            '    color: black\n' +
-            '}')
-        t(
-            'a:first-child,a:first-child{color:red;div:first-child,div:hover{color:black;}}\n' +
-            'a:first-child,a:first-child{color:red;div:first-child,div:hover{color:black;}}',
-            #  -- output --
-            'a:first-child, a:first-child {\n' +
-            '    color: red;\n' +
-            '\n' +
-            '    div:first-child, div:hover {\n' +
-            '        color: black;\n' +
-            '    }\n' +
-            '}\n' +
-            '\n' +
-            'a:first-child, a:first-child {\n' +
-            '    color: red;\n' +
-            '\n' +
-            '    div:first-child, div:hover {\n' +
-            '        color: black;\n' +
-            '    }\n' +
-            '}')
-
-        # Selector Separator - (selector_separator_newline = "false", selector_separator = "" "", newline_between_rules = "false")
-        self.reset_options()
-        self.options.selector_separator_newline = false
-        self.options.selector_separator = " "
-        self.options.newline_between_rules = false
-        t(
-            '#bla, #foo{color:green}',
-            #  -- output --
-            '#bla, #foo {\n' +
-            '    color: green\n' +
-            '}')
-        t(
-            '#bla, #foo{color:green}\n' +
-            '#bla, #foo{color:green}',
-            #  -- output --
-            '#bla, #foo {\n' +
-            '    color: green\n' +
-            '}\n' +
-            '#bla, #foo {\n' +
-            '    color: green\n' +
-            '}')
-        t(
-            '@media print {.tab{}}',
-            #  -- output --
-            '@media print {\n' +
-            '    .tab {}\n' +
-            '}')
-        
-        # This is bug #1489
-        t(
-            '@media print {.tab,.bat{}}',
-            #  -- output --
-            '@media print {\n' +
-            '    .tab, .bat {}\n' +
-            '}')
-        
-        # This is bug #1489
-        t(
-            '@media print {// comment\n' +
-            '//comment 2\n' +
-            '.bat{}}',
-            #  -- output --
-            '@media print {\n' +
-            '    // comment\n' +
-            '    //comment 2\n' +
-            '    .bat {}\n' +
-            '}')
-        t(
-            '#bla, #foo{color:black}',
-            #  -- output --
-            '#bla, #foo {\n' +
-            '    color: black\n' +
-            '}')
-        t(
-            'a:first-child,a:first-child{color:red;div:first-child,div:hover{color:black;}}\n' +
-            'a:first-child,a:first-child{color:red;div:first-child,div:hover{color:black;}}',
-            #  -- output --
-            'a:first-child, a:first-child {\n' +
-            '    color: red;\n' +
-            '    div:first-child, div:hover {\n' +
-            '        color: black;\n' +
-            '    }\n' +
-            '}\n' +
-            'a:first-child, a:first-child {\n' +
-            '    color: red;\n' +
-            '    div:first-child, div:hover {\n' +
-            '        color: black;\n' +
-            '    }\n' +
-            '}')
-
-        # Selector Separator - (selector_separator_newline = "false", selector_separator = ""  "", newline_between_rules = "false")
-        self.reset_options()
-        self.options.selector_separator_newline = false
-        self.options.selector_separator = "  "
-        self.options.newline_between_rules = false
-        t(
-            '#bla, #foo{color:green}',
-            #  -- output --
-            '#bla, #foo {\n' +
-            '    color: green\n' +
-            '}')
-        t(
-            '#bla, #foo{color:green}\n' +
-            '#bla, #foo{color:green}',
-            #  -- output --
-            '#bla, #foo {\n' +
-            '    color: green\n' +
-            '}\n' +
-            '#bla, #foo {\n' +
-            '    color: green\n' +
-            '}')
-        t(
-            '@media print {.tab{}}',
-            #  -- output --
-            '@media print {\n' +
-            '    .tab {}\n' +
-            '}')
-        
-        # This is bug #1489
-        t(
-            '@media print {.tab,.bat{}}',
-            #  -- output --
-            '@media print {\n' +
-            '    .tab, .bat {}\n' +
-            '}')
-        
-        # This is bug #1489
-        t(
-            '@media print {// comment\n' +
-            '//comment 2\n' +
-            '.bat{}}',
-            #  -- output --
-            '@media print {\n' +
-            '    // comment\n' +
-            '    //comment 2\n' +
-            '    .bat {}\n' +
-            '}')
-        t(
-            '#bla, #foo{color:black}',
-            #  -- output --
-            '#bla, #foo {\n' +
-            '    color: black\n' +
-            '}')
-        t(
-            'a:first-child,a:first-child{color:red;div:first-child,div:hover{color:black;}}\n' +
-            'a:first-child,a:first-child{color:red;div:first-child,div:hover{color:black;}}',
-            #  -- output --
-            'a:first-child, a:first-child {\n' +
-            '    color: red;\n' +
-            '    div:first-child, div:hover {\n' +
-            '        color: black;\n' +
-            '    }\n' +
-            '}\n' +
-            'a:first-child, a:first-child {\n' +
-            '    color: red;\n' +
-            '    div:first-child, div:hover {\n' +
-            '        color: black;\n' +
-            '    }\n' +
-            '}')
-
-        # Selector Separator - (selector_separator_newline = "true", selector_separator = "" "", newline_between_rules = "true")
-        self.reset_options()
-        self.options.selector_separator_newline = true
-        self.options.selector_separator = " "
-        self.options.newline_between_rules = true
-        t(
-            '#bla, #foo{color:green}',
-            #  -- output --
-            '#bla,\n#foo {\n' +
-            '    color: green\n' +
-            '}')
-        t(
-            '#bla, #foo{color:green}\n' +
-            '#bla, #foo{color:green}',
-            #  -- output --
-            '#bla,\n#foo {\n' +
-            '    color: green\n' +
-            '}\n' +
-            '\n' +
-            '#bla,\n#foo {\n' +
-            '    color: green\n' +
-            '}')
-        t(
-            '@media print {.tab{}}',
-            #  -- output --
-            '@media print {\n' +
-            '    .tab {}\n' +
-            '}')
-        
-        # This is bug #1489
-        t(
-            '@media print {.tab,.bat{}}',
-            #  -- output --
-            '@media print {\n' +
-            '\n' +
-            '    .tab,\n    .bat {}\n' +
-            '}')
-        
-        # This is bug #1489
-        t(
-            '@media print {// comment\n' +
-            '//comment 2\n' +
-            '.bat{}}',
-            #  -- output --
-            '@media print {\n' +
-            '\n' +
-            '    // comment\n' +
-            '    //comment 2\n' +
-            '    .bat {}\n' +
-            '}')
-        t(
-            '#bla, #foo{color:black}',
-            #  -- output --
-            '#bla,\n#foo {\n' +
-            '    color: black\n' +
-            '}')
-        t(
-            'a:first-child,a:first-child{color:red;div:first-child,div:hover{color:black;}}\n' +
-            'a:first-child,a:first-child{color:red;div:first-child,div:hover{color:black;}}',
-            #  -- output --
-            'a:first-child,\na:first-child {\n' +
-            '    color: red;\n' +
-            '\n' +
-            '    div:first-child,\n    div:hover {\n' +
-            '        color: black;\n' +
-            '    }\n' +
-            '}\n' +
-            '\n' +
-            'a:first-child,\na:first-child {\n' +
-            '    color: red;\n' +
-            '\n' +
-            '    div:first-child,\n    div:hover {\n' +
-            '        color: black;\n' +
-            '    }\n' +
-            '}')
-
-        # Selector Separator - (selector_separator_newline = "true", selector_separator = "" "", newline_between_rules = "false")
-        self.reset_options()
-        self.options.selector_separator_newline = true
-        self.options.selector_separator = " "
-        self.options.newline_between_rules = false
-        t(
-            '#bla, #foo{color:green}',
-            #  -- output --
-            '#bla,\n#foo {\n' +
-            '    color: green\n' +
-            '}')
-        t(
-            '#bla, #foo{color:green}\n' +
-            '#bla, #foo{color:green}',
-            #  -- output --
-            '#bla,\n#foo {\n' +
-            '    color: green\n' +
-            '}\n' +
-            '#bla,\n#foo {\n' +
-            '    color: green\n' +
-            '}')
-        t(
-            '@media print {.tab{}}',
-            #  -- output --
-            '@media print {\n' +
-            '    .tab {}\n' +
-            '}')
-        
-        # This is bug #1489
-        t(
-            '@media print {.tab,.bat{}}',
-            #  -- output --
-            '@media print {\n' +
-            '    .tab,\n    .bat {}\n' +
-            '}')
-        
-        # This is bug #1489
-        t(
-            '@media print {// comment\n' +
-            '//comment 2\n' +
-            '.bat{}}',
-            #  -- output --
-            '@media print {\n' +
-            '    // comment\n' +
-            '    //comment 2\n' +
-            '    .bat {}\n' +
-            '}')
-        t(
-            '#bla, #foo{color:black}',
-            #  -- output --
-            '#bla,\n#foo {\n' +
-            '    color: black\n' +
-            '}')
-        t(
-            'a:first-child,a:first-child{color:red;div:first-child,div:hover{color:black;}}\n' +
-            'a:first-child,a:first-child{color:red;div:first-child,div:hover{color:black;}}',
-            #  -- output --
-            'a:first-child,\na:first-child {\n' +
-            '    color: red;\n' +
-            '    div:first-child,\n    div:hover {\n' +
-            '        color: black;\n' +
-            '    }\n' +
-            '}\n' +
-            'a:first-child,\na:first-child {\n' +
-            '    color: red;\n' +
-            '    div:first-child,\n    div:hover {\n' +
-            '        color: black;\n' +
-            '    }\n' +
-            '}')
-
-        # Selector Separator - (selector_separator_newline = "true", selector_separator = ""  "", newline_between_rules = "false")
-        self.reset_options()
-        self.options.selector_separator_newline = true
-        self.options.selector_separator = "  "
-        self.options.newline_between_rules = false
-        t(
-            '#bla, #foo{color:green}',
-            #  -- output --
-            '#bla,\n#foo {\n' +
-            '    color: green\n' +
-            '}')
-        t(
-            '#bla, #foo{color:green}\n' +
-            '#bla, #foo{color:green}',
-            #  -- output --
-            '#bla,\n#foo {\n' +
-            '    color: green\n' +
-            '}\n' +
-            '#bla,\n#foo {\n' +
-            '    color: green\n' +
-            '}')
-        t(
-            '@media print {.tab{}}',
-            #  -- output --
-            '@media print {\n' +
-            '    .tab {}\n' +
-            '}')
-        
-        # This is bug #1489
-        t(
-            '@media print {.tab,.bat{}}',
-            #  -- output --
-            '@media print {\n' +
-            '    .tab,\n    .bat {}\n' +
-            '}')
-        
-        # This is bug #1489
-        t(
-            '@media print {// comment\n' +
-            '//comment 2\n' +
-            '.bat{}}',
-            #  -- output --
-            '@media print {\n' +
-            '    // comment\n' +
-            '    //comment 2\n' +
-            '    .bat {}\n' +
-            '}')
-        t(
-            '#bla, #foo{color:black}',
-            #  -- output --
-            '#bla,\n#foo {\n' +
-            '    color: black\n' +
-            '}')
-        t(
-            'a:first-child,a:first-child{color:red;div:first-child,div:hover{color:black;}}\n' +
-            'a:first-child,a:first-child{color:red;div:first-child,div:hover{color:black;}}',
-            #  -- output --
-            'a:first-child,\na:first-child {\n' +
-            '    color: red;\n' +
-            '    div:first-child,\n    div:hover {\n' +
-            '        color: black;\n' +
-            '    }\n' +
-            '}\n' +
-            'a:first-child,\na:first-child {\n' +
-            '    color: red;\n' +
-            '    div:first-child,\n    div:hover {\n' +
-            '        color: black;\n' +
-            '    }\n' +
-            '}')
-
-
-        #============================================================
-        # Preserve Newlines - (preserve_newlines = "true")
-        self.reset_options()
-        self.options.preserve_newlines = true
-        t('.div {}\n\n.span {}')
-        t(
-            '#bla, #foo{\n' +
-            '    color:black;\n\n    font-size: 12px;\n' +
-            '}',
-            #  -- output --
-            '#bla,\n' +
-            '#foo {\n' +
-            '    color: black;\n\n    font-size: 12px;\n' +
-            '}')
-
-        # Preserve Newlines - (preserve_newlines = "false")
-        self.reset_options()
-        self.options.preserve_newlines = false
-        t('.div {}\n\n.span {}', '.div {}\n.span {}')
-        t(
-            '#bla, #foo{\n' +
-            '    color:black;\n\n    font-size: 12px;\n' +
-            '}',
-            #  -- output --
-            '#bla,\n' +
-            '#foo {\n' +
-            '    color: black;\n    font-size: 12px;\n' +
-            '}')
-
-
-        #============================================================
-        # Preserve Newlines and newline_between_rules
-        self.reset_options()
-        self.options.preserve_newlines = true
-        self.options.newline_between_rules = true
-        t(
-            '.div {}.span {}',
-            #  -- output --
-            '.div {}\n' +
-            '\n' +
-            '.span {}')
-        t(
-            '#bla, #foo{\n' +
-            '    color:black;\n' +
-            '    font-size: 12px;\n' +
-            '}',
-            #  -- output --
-            '#bla,\n' +
-            '#foo {\n' +
-            '    color: black;\n' +
-            '    font-size: 12px;\n' +
-            '}')
-        t(
-            '#bla, #foo{\n' +
-            '    color:black;\n' +
-            '\n' +
-            '\n' +
-            '    font-size: 12px;\n' +
-            '}',
-            #  -- output --
-            '#bla,\n' +
-            '#foo {\n' +
-            '    color: black;\n' +
-            '\n' +
-            '\n' +
-            '    font-size: 12px;\n' +
-            '}')
-        t(
-            '#bla,\n' +
-            '\n' +
-            '#foo {\n' +
-            '    color: black;\n' +
-            '    font-size: 12px;\n' +
-            '}')
-        t(
-            'a {\n' +
-            '    b: c;\n' +
-            '\n' +
-            '\n' +
-            '    d: {\n' +
-            '        e: f;\n' +
-            '    }\n' +
-            '}')
-        t(
-            '.div {}\n' +
-            '\n' +
-            '.span {}')
-        t(
-            'html {}\n' +
-            '\n' +
-            '/*this is a comment*/')
-        t(
-            '.div {\n' +
-            '    a: 1;\n' +
-            '\n' +
-            '\n' +
-            '    b: 2;\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '.span {\n' +
-            '    a: 1;\n' +
-            '}')
-        t(
-            '.div {\n' +
-            '\n' +
-            '\n' +
-            '    a: 1;\n' +
-            '\n' +
-            '\n' +
-            '    b: 2;\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '.span {\n' +
-            '    a: 1;\n' +
-            '}')
-        t(
-            '@media screen {\n' +
-            '    .div {\n' +
-            '        a: 1;\n' +
-            '\n' +
-            '\n' +
-            '        b: 2;\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '    .span {\n' +
-            '        a: 1;\n' +
-            '    }\n' +
-            '}\n' +
-            '\n' +
-            '.div {}\n' +
-            '\n' +
-            '.span {}')
-
-
-        #============================================================
-        # Preserve Newlines and add tabs
-        self.reset_options()
-        self.options.preserve_newlines = true
-        t(
-            '.tool-tip {\n' +
-            '    position: relative;\n' +
-            '\n' +
-            '        \n' +
-            '    .tool-tip-content {\n' +
-            '        &>* {\n' +
-            '            margin-top: 0;\n' +
-            '        }\n' +
-            '        \n' +
-            '\n' +
-            '        .mixin-box-shadow(.2rem .2rem .5rem rgba(0, 0, 0, .15));\n' +
-            '        padding: 1rem;\n' +
-            '        position: absolute;\n' +
-            '        z-index: 10;\n' +
-            '    }\n' +
-            '}',
-            #  -- output --
-            '.tool-tip {\n' +
-            '    position: relative;\n' +
-            '\n' +
-            '\n' +
-            '    .tool-tip-content {\n' +
-            '        &>* {\n' +
-            '            margin-top: 0;\n' +
-            '        }\n' +
-            '\n\n        .mixin-box-shadow(.2rem .2rem .5rem rgba(0, 0, 0, .15));\n' +
-            '        padding: 1rem;\n' +
-            '        position: absolute;\n' +
-            '        z-index: 10;\n' +
-            '    }\n' +
-            '}')
-
-
-        #============================================================
-        # Issue #1338 -- Preserve Newlines within CSS rules
-        self.reset_options()
-        self.options.preserve_newlines = true
-        t(
-            'body {\n' +
-            '    grid-template-areas:\n' +
-            '        "header header"\n' +
-            '        "main   sidebar"\n' +
-            '        "footer footer";\n' +
-            '}')
-
-
-        #============================================================
-        # Newline Between Rules - (newline_between_rules = "true")
-        self.reset_options()
-        self.options.newline_between_rules = true
-        t(
-            '.div {}\n' +
-            '.span {}',
-            #  -- output --
-            '.div {}\n' +
-            '\n' +
-            '.span {}')
-        t(
-            '.div{}\n' +
-            '   \n' +
-            '.span{}',
-            #  -- output --
-            '.div {}\n' +
-            '\n' +
-            '.span {}')
-        t(
-            '.div {}    \n' +
-            '  \n' +
-            '.span { } \n',
-            #  -- output --
-            '.div {}\n' +
-            '\n' +
-            '.span {}')
-        t(
-            '.div {\n' +
-            '    \n' +
-            '} \n' +
-            '  .span {\n' +
-            ' }  ',
-            #  -- output --
-            '.div {}\n' +
-            '\n' +
-            '.span {}')
-        t(
-            '.selector1 {\n' +
-            '    margin: 0; /* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '}\n' +
-            '.div{height:15px;}',
-            #  -- output --
-            '.selector1 {\n' +
-            '    margin: 0;\n' +
-            '    /* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '}\n' +
-            '\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '.tabs{width:10px;//end of line comment\n' +
-            'height:10px;//another\n' +
-            '}\n' +
-            '.div{height:15px;}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '    height: 10px; //another\n' +
-            '}\n' +
-            '\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '#foo {\n' +
-            '    background-image: url(foo@2x.png);\n' +
-            '    @font-face {\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '    }\n' +
-            '}\n' +
-            '.div{height:15px;}',
-            #  -- output --
-            '#foo {\n' +
-            '    background-image: url(foo@2x.png);\n' +
-            '\n' +
-            '    @font-face {\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '    }\n' +
-            '}\n' +
-            '\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '@media screen {\n' +
-            '    #foo:hover {\n' +
-            '        background-image: url(foo@2x.png);\n' +
-            '    }\n' +
-            '    @font-face {\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '    }\n' +
-            '}\n' +
-            '.div{height:15px;}',
-            #  -- output --
-            '@media screen {\n' +
-            '    #foo:hover {\n' +
-            '        background-image: url(foo@2x.png);\n' +
-            '    }\n' +
-            '\n' +
-            '    @font-face {\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '    }\n' +
-            '}\n' +
-            '\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '@font-face {\n' +
-            '    font-family: "Bitstream Vera Serif Bold";\n' +
-            '    src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '}\n' +
-            '@media screen {\n' +
-            '    #foo:hover {\n' +
-            '        background-image: url(foo.png);\n' +
-            '    }\n' +
-            '    @media screen and (min-device-pixel-ratio: 2) {\n' +
-            '        @font-face {\n' +
-            '            font-family: "Helvetica Neue"\n' +
-            '        }\n' +
-            '        #foo:hover {\n' +
-            '            background-image: url(foo@2x.png);\n' +
-            '        }\n' +
-            '    }\n' +
-            '}',
-            #  -- output --
-            '@font-face {\n' +
-            '    font-family: "Bitstream Vera Serif Bold";\n' +
-            '    src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '}\n' +
-            '\n' +
-            '@media screen {\n' +
-            '    #foo:hover {\n' +
-            '        background-image: url(foo.png);\n' +
-            '    }\n' +
-            '\n' +
-            '    @media screen and (min-device-pixel-ratio: 2) {\n' +
-            '        @font-face {\n' +
-            '            font-family: "Helvetica Neue"\n' +
-            '        }\n' +
-            '\n' +
-            '        #foo:hover {\n' +
-            '            background-image: url(foo@2x.png);\n' +
-            '        }\n' +
-            '    }\n' +
-            '}')
-        t(
-            'a:first-child{color:red;div:first-child{color:black;}}\n' +
-            '.div{height:15px;}',
-            #  -- output --
-            'a:first-child {\n' +
-            '    color: red;\n' +
-            '\n' +
-            '    div:first-child {\n' +
-            '        color: black;\n' +
-            '    }\n' +
-            '}\n' +
-            '\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            'a:first-child{color:red;div:not(.peq){color:black;}}\n' +
-            '.div{height:15px;}',
-            #  -- output --
-            'a:first-child {\n' +
-            '    color: red;\n' +
-            '\n' +
-            '    div:not(.peq) {\n' +
-            '        color: black;\n' +
-            '    }\n' +
-            '}\n' +
-            '\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '.list-group {\n' +
-            '    .list-group-item {\n' +
-            '    }\n' +
-            '\n' +
-            '    .list-group-icon {\n' +
-            '    }\n' +
-            '}\n' +
-            '\n' +
-            '.list-group-condensed {\n' +
-            '}',
-            #  -- output --
-            '.list-group {\n' +
-            '    .list-group-item {}\n' +
-            '\n' +
-            '    .list-group-icon {}\n' +
-            '}\n' +
-            '\n' +
-            '.list-group-condensed {}')
-        t(
-            '.list-group {\n' +
-            '    .list-group-item {\n' +
-            '        a:1\n' +
-            '    }\n' +
-            '    .list-group-item {\n' +
-            '        a:1\n' +
-            '    }\n' +
-            '    .list-group-icon {\n' +
-            '    }\n' +
-            '    .list-group-icon {\n' +
-            '    }\n' +
-            '}\n' +
-            '.list-group-condensed {\n' +
-            '}',
-            #  -- output --
-            '.list-group {\n' +
-            '    .list-group-item {\n' +
-            '        a: 1\n' +
-            '    }\n' +
-            '\n' +
-            '    .list-group-item {\n' +
-            '        a: 1\n' +
-            '    }\n' +
-            '\n' +
-            '    .list-group-icon {}\n' +
-            '\n' +
-            '    .list-group-icon {}\n' +
-            '}\n' +
-            '\n' +
-            '.list-group-condensed {}')
-        t(
-            '.list-group {\n' +
-            '    .list-group-item {\n' +
-            '        a:1\n' +
-            '    }\n' +
-            '    //this is my pre-comment\n' +
-            '    .list-group-item {\n' +
-            '        a:1\n' +
-            '    }\n' +
-            '    //this is a comment\n' +
-            '    .list-group-icon {\n' +
-            '    }\n' +
-            '    //this is also a comment\n' +
-            '    .list-group-icon {\n' +
-            '    }\n' +
-            '}\n' +
-            '.list-group-condensed {\n' +
-            '}',
-            #  -- output --
-            '.list-group {\n' +
-            '    .list-group-item {\n' +
-            '        a: 1\n' +
-            '    }\n' +
-            '\n' +
-            '    //this is my pre-comment\n' +
-            '    .list-group-item {\n' +
-            '        a: 1\n' +
-            '    }\n' +
-            '\n' +
-            '    //this is a comment\n' +
-            '    .list-group-icon {}\n' +
-            '\n' +
-            '    //this is also a comment\n' +
-            '    .list-group-icon {}\n' +
-            '}\n' +
-            '\n' +
-            '.list-group-condensed {}')
-        t(
-            '.list-group {\n' +
-            '    color: #38a0e5;\n' +
-            '    .list-group-item {\n' +
-            '        a:1\n' +
-            '    }\n' +
-            '    color: #38a0e5;\n' +
-            '    .list-group-item {\n' +
-            '        a:1\n' +
-            '    }\n' +
-            'color: #38a0e5;\n' +
-            '    .list-group-icon {\n' +
-            '    }\n' +
-            '    color: #38a0e5;\n' +
-            '    .list-group-icon {\n' +
-            '    }\n' +
-            '}\n' +
-            'color: #38a0e5;\n' +
-            '.list-group-condensed {\n' +
-            '}',
-            #  -- output --
-            '.list-group {\n' +
-            '    color: #38a0e5;\n' +
-            '\n' +
-            '    .list-group-item {\n' +
-            '        a: 1\n' +
-            '    }\n' +
-            '\n' +
-            '    color: #38a0e5;\n' +
-            '\n' +
-            '    .list-group-item {\n' +
-            '        a: 1\n' +
-            '    }\n' +
-            '\n' +
-            '    color: #38a0e5;\n' +
-            '\n' +
-            '    .list-group-icon {}\n' +
-            '\n' +
-            '    color: #38a0e5;\n' +
-            '\n' +
-            '    .list-group-icon {}\n' +
-            '}\n' +
-            '\n' +
-            'color: #38a0e5;\n' +
-            '\n' +
-            '.list-group-condensed {}')
-        t(
-            '@media only screen and (max-width: 40em) {\n' +
-            'header {\n' +
-            '    margin: 0 auto;\n' +
-            '    padding: 10px;\n' +
-            '    background: red;\n' +
-            '    }\n' +
-            'main {\n' +
-            '    margin: 20px auto;\n' +
-            '    padding: 4px;\n' +
-            '    background: blue;\n' +
-            '    }\n' +
-            '}',
-            #  -- output --
-            '@media only screen and (max-width: 40em) {\n' +
-            '    header {\n' +
-            '        margin: 0 auto;\n' +
-            '        padding: 10px;\n' +
-            '        background: red;\n' +
-            '    }\n' +
-            '\n' +
-            '    main {\n' +
-            '        margin: 20px auto;\n' +
-            '        padding: 4px;\n' +
-            '        background: blue;\n' +
-            '    }\n' +
-            '}')
-        t(
-            '.preloader {\n' +
-            '    height: 20px;\n' +
-            '    .line {\n' +
-            '        width: 1px;\n' +
-            '        height: 12px;\n' +
-            '        background: #38a0e5;\n' +
-            '        margin: 0 1px;\n' +
-            '        display: inline-block;\n' +
-            '        &.line-1 {\n' +
-            '            animation-delay: 800ms;\n' +
-            '        }\n' +
-            '        &.line-2 {\n' +
-            '            animation-delay: 600ms;\n' +
-            '        }\n' +
-            '    }\n' +
-            '    div {\n' +
-            '        color: #38a0e5;\n' +
-            '        font-family: "Arial", sans-serif;\n' +
-            '        font-size: 10px;\n' +
-            '        margin: 5px 0;\n' +
-            '    }\n' +
-            '}',
-            #  -- output --
-            '.preloader {\n' +
-            '    height: 20px;\n' +
-            '\n' +
-            '    .line {\n' +
-            '        width: 1px;\n' +
-            '        height: 12px;\n' +
-            '        background: #38a0e5;\n' +
-            '        margin: 0 1px;\n' +
-            '        display: inline-block;\n' +
-            '\n' +
-            '        &.line-1 {\n' +
-            '            animation-delay: 800ms;\n' +
-            '        }\n' +
-            '\n' +
-            '        &.line-2 {\n' +
-            '            animation-delay: 600ms;\n' +
-            '        }\n' +
-            '    }\n' +
-            '\n' +
-            '    div {\n' +
-            '        color: #38a0e5;\n' +
-            '        font-family: "Arial", sans-serif;\n' +
-            '        font-size: 10px;\n' +
-            '        margin: 5px 0;\n' +
-            '    }\n' +
-            '}')
-
-        # Newline Between Rules - (newline_between_rules = "false")
-        self.reset_options()
-        self.options.newline_between_rules = false
-        t(
-            '.div {}\n' +
-            '.span {}')
-        t(
-            '.div{}\n' +
-            '   \n' +
-            '.span{}',
-            #  -- output --
-            '.div {}\n' +
-            '.span {}')
-        t(
-            '.div {}    \n' +
-            '  \n' +
-            '.span { } \n',
-            #  -- output --
-            '.div {}\n' +
-            '.span {}')
-        t(
-            '.div {\n' +
-            '    \n' +
-            '} \n' +
-            '  .span {\n' +
-            ' }  ',
-            #  -- output --
-            '.div {}\n' +
-            '.span {}')
-        t(
-            '.selector1 {\n' +
-            '    margin: 0; /* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '}\n' +
-            '.div{height:15px;}',
-            #  -- output --
-            '.selector1 {\n' +
-            '    margin: 0;\n' +
-            '    /* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '}\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '.tabs{width:10px;//end of line comment\n' +
-            'height:10px;//another\n' +
-            '}\n' +
-            '.div{height:15px;}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '    height: 10px; //another\n' +
-            '}\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '#foo {\n' +
-            '    background-image: url(foo@2x.png);\n' +
-            '    @font-face {\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '    }\n' +
-            '}\n' +
-            '.div{height:15px;}',
-            #  -- output --
-            '#foo {\n' +
-            '    background-image: url(foo@2x.png);\n' +
-            '    @font-face {\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '    }\n' +
-            '}\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '@media screen {\n' +
-            '    #foo:hover {\n' +
-            '        background-image: url(foo@2x.png);\n' +
-            '    }\n' +
-            '    @font-face {\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '    }\n' +
-            '}\n' +
-            '.div{height:15px;}',
-            #  -- output --
-            '@media screen {\n' +
-            '    #foo:hover {\n' +
-            '        background-image: url(foo@2x.png);\n' +
-            '    }\n' +
-            '    @font-face {\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '    }\n' +
-            '}\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '@font-face {\n' +
-            '    font-family: "Bitstream Vera Serif Bold";\n' +
-            '    src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '}\n' +
-            '@media screen {\n' +
-            '    #foo:hover {\n' +
-            '        background-image: url(foo.png);\n' +
-            '    }\n' +
-            '    @media screen and (min-device-pixel-ratio: 2) {\n' +
-            '        @font-face {\n' +
-            '            font-family: "Helvetica Neue"\n' +
-            '        }\n' +
-            '        #foo:hover {\n' +
-            '            background-image: url(foo@2x.png);\n' +
-            '        }\n' +
-            '    }\n' +
-            '}')
-        t(
-            'a:first-child{color:red;div:first-child{color:black;}}\n' +
-            '.div{height:15px;}',
-            #  -- output --
-            'a:first-child {\n' +
-            '    color: red;\n' +
-            '    div:first-child {\n' +
-            '        color: black;\n' +
-            '    }\n' +
-            '}\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            'a:first-child{color:red;div:not(.peq){color:black;}}\n' +
-            '.div{height:15px;}',
-            #  -- output --
-            'a:first-child {\n' +
-            '    color: red;\n' +
-            '    div:not(.peq) {\n' +
-            '        color: black;\n' +
-            '    }\n' +
-            '}\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '.list-group {\n' +
-            '    .list-group-item {\n' +
-            '    }\n' +
-            '\n' +
-            '    .list-group-icon {\n' +
-            '    }\n' +
-            '}\n' +
-            '\n' +
-            '.list-group-condensed {\n' +
-            '}',
-            #  -- output --
-            '.list-group {\n' +
-            '    .list-group-item {}\n' +
-            '    .list-group-icon {}\n' +
-            '}\n' +
-            '.list-group-condensed {}')
-        t(
-            '.list-group {\n' +
-            '    .list-group-item {\n' +
-            '        a:1\n' +
-            '    }\n' +
-            '    .list-group-item {\n' +
-            '        a:1\n' +
-            '    }\n' +
-            '    .list-group-icon {\n' +
-            '    }\n' +
-            '    .list-group-icon {\n' +
-            '    }\n' +
-            '}\n' +
-            '.list-group-condensed {\n' +
-            '}',
-            #  -- output --
-            '.list-group {\n' +
-            '    .list-group-item {\n' +
-            '        a: 1\n' +
-            '    }\n' +
-            '    .list-group-item {\n' +
-            '        a: 1\n' +
-            '    }\n' +
-            '    .list-group-icon {}\n' +
-            '    .list-group-icon {}\n' +
-            '}\n' +
-            '.list-group-condensed {}')
-        t(
-            '.list-group {\n' +
-            '    .list-group-item {\n' +
-            '        a:1\n' +
-            '    }\n' +
-            '    //this is my pre-comment\n' +
-            '    .list-group-item {\n' +
-            '        a:1\n' +
-            '    }\n' +
-            '    //this is a comment\n' +
-            '    .list-group-icon {\n' +
-            '    }\n' +
-            '    //this is also a comment\n' +
-            '    .list-group-icon {\n' +
-            '    }\n' +
-            '}\n' +
-            '.list-group-condensed {\n' +
-            '}',
-            #  -- output --
-            '.list-group {\n' +
-            '    .list-group-item {\n' +
-            '        a: 1\n' +
-            '    }\n' +
-            '    //this is my pre-comment\n' +
-            '    .list-group-item {\n' +
-            '        a: 1\n' +
-            '    }\n' +
-            '    //this is a comment\n' +
-            '    .list-group-icon {}\n' +
-            '    //this is also a comment\n' +
-            '    .list-group-icon {}\n' +
-            '}\n' +
-            '.list-group-condensed {}')
-        t(
-            '.list-group {\n' +
-            '    color: #38a0e5;\n' +
-            '    .list-group-item {\n' +
-            '        a:1\n' +
-            '    }\n' +
-            '    color: #38a0e5;\n' +
-            '    .list-group-item {\n' +
-            '        a:1\n' +
-            '    }\n' +
-            'color: #38a0e5;\n' +
-            '    .list-group-icon {\n' +
-            '    }\n' +
-            '    color: #38a0e5;\n' +
-            '    .list-group-icon {\n' +
-            '    }\n' +
-            '}\n' +
-            'color: #38a0e5;\n' +
-            '.list-group-condensed {\n' +
-            '}',
-            #  -- output --
-            '.list-group {\n' +
-            '    color: #38a0e5;\n' +
-            '    .list-group-item {\n' +
-            '        a: 1\n' +
-            '    }\n' +
-            '    color: #38a0e5;\n' +
-            '    .list-group-item {\n' +
-            '        a: 1\n' +
-            '    }\n' +
-            '    color: #38a0e5;\n' +
-            '    .list-group-icon {}\n' +
-            '    color: #38a0e5;\n' +
-            '    .list-group-icon {}\n' +
-            '}\n' +
-            'color: #38a0e5;\n' +
-            '.list-group-condensed {}')
-        t(
-            '@media only screen and (max-width: 40em) {\n' +
-            'header {\n' +
-            '    margin: 0 auto;\n' +
-            '    padding: 10px;\n' +
-            '    background: red;\n' +
-            '    }\n' +
-            'main {\n' +
-            '    margin: 20px auto;\n' +
-            '    padding: 4px;\n' +
-            '    background: blue;\n' +
-            '    }\n' +
-            '}',
-            #  -- output --
-            '@media only screen and (max-width: 40em) {\n' +
-            '    header {\n' +
-            '        margin: 0 auto;\n' +
-            '        padding: 10px;\n' +
-            '        background: red;\n' +
-            '    }\n' +
-            '    main {\n' +
-            '        margin: 20px auto;\n' +
-            '        padding: 4px;\n' +
-            '        background: blue;\n' +
-            '    }\n' +
-            '}')
-        t(
-            '.preloader {\n' +
-            '    height: 20px;\n' +
-            '    .line {\n' +
-            '        width: 1px;\n' +
-            '        height: 12px;\n' +
-            '        background: #38a0e5;\n' +
-            '        margin: 0 1px;\n' +
-            '        display: inline-block;\n' +
-            '        &.line-1 {\n' +
-            '            animation-delay: 800ms;\n' +
-            '        }\n' +
-            '        &.line-2 {\n' +
-            '            animation-delay: 600ms;\n' +
-            '        }\n' +
-            '    }\n' +
-            '    div {\n' +
-            '        color: #38a0e5;\n' +
-            '        font-family: "Arial", sans-serif;\n' +
-            '        font-size: 10px;\n' +
-            '        margin: 5px 0;\n' +
-            '    }\n' +
-            '}')
-
-
-        #============================================================
-        # Functions braces
-        self.reset_options()
-        t('.tabs(){}', '.tabs() {}')
-        t('.tabs (){}', '.tabs () {}')
-        t(
-            '.tabs (pa, pa(1,2)), .cols { }',
-            #  -- output --
-            '.tabs (pa, pa(1, 2)),\n' +
-            '.cols {}')
-        t(
-            '.tabs(pa, pa(1,2)), .cols { }',
-            #  -- output --
-            '.tabs(pa, pa(1, 2)),\n' +
-            '.cols {}')
-        t('.tabs (   )   {    }', '.tabs () {}')
-        t('.tabs(   )   {    }', '.tabs() {}')
-        t(
-            '.tabs  (t, t2)  \n' +
-            '{\n' +
-            '  key: val(p1  ,p2);  \n' +
-            '  }',
-            #  -- output --
-            '.tabs (t, t2) {\n' +
-            '    key: val(p1, p2);\n' +
-            '}')
-        t(
-            '.box-shadow(@shadow: 0 1px 3px rgba(0, 0, 0, .25)) {\n' +
-            '    -webkit-box-shadow: @shadow;\n' +
-            '    -moz-box-shadow: @shadow;\n' +
-            '    box-shadow: @shadow;\n' +
-            '}')
-
-
-        #============================================================
-        # Beautify preserve formatting
-        self.reset_options()
-        self.options.indent_size = 4
-        self.options.indent_char = ' '
-        self.options.preserve_newlines = true
-        
-        # Directive: ignore
-        t(
-            '/* beautify ignore:start */\n' +
-            '/* beautify ignore:end */')
-        t(
-            '/* beautify ignore:start */\n' +
-            '   var a,,,{ 1;\n' +
-            ' .div {}/* beautify ignore:end */')
-        t(
-            '.div {}\n' +
-            '\n' +
-            '/* beautify ignore:start */\n' +
-            '   .div {}var a = 1;\n' +
-            '/* beautify ignore:end */')
-        
-        # ignore starts _after_ the start comment, ends after the end comment
-        t('/* beautify ignore:start */     {asdklgh;y;+++;dd2d}/* beautify ignore:end */')
-        t('/* beautify ignore:start */  {asdklgh;y;+++;dd2d}    /* beautify ignore:end */')
-        t(
-            '.div {}/* beautify ignore:start */\n' +
-            '   .div {}var a,,,{ 1;\n' +
-            '/*beautify ignore:end*/',
-            #  -- output --
-            '.div {}\n' +
-            '/* beautify ignore:start */\n' +
-            '   .div {}var a,,,{ 1;\n' +
-            '/*beautify ignore:end*/')
-        t(
-            '.div {}\n' +
-            '  /* beautify ignore:start */\n' +
-            '   .div {}var a,,,{ 1;\n' +
-            '/* beautify ignore:end */',
-            #  -- output --
-            '.div {}\n' +
-            '/* beautify ignore:start */\n' +
-            '   .div {}var a,,,{ 1;\n' +
-            '/* beautify ignore:end */')
-        t(
-            '.div {\n' +
-            '    /* beautify ignore:start */\n' +
-            '    one   :  1\n' +
-            '    two   :  2,\n' +
-            '    three :  {\n' +
-            '    ten   : 10\n' +
-            '    /* beautify ignore:end */\n' +
-            '}')
-        t(
-            '.div {\n' +
-            '/* beautify ignore:start */\n' +
-            '    one   :  1\n' +
-            '    two   :  2,\n' +
-            '    three :  {\n' +
-            '    ten   : 10\n' +
-            '/* beautify ignore:end */\n' +
-            '}',
-            #  -- output --
-            '.div {\n' +
-            '    /* beautify ignore:start */\n' +
-            '    one   :  1\n' +
-            '    two   :  2,\n' +
-            '    three :  {\n' +
-            '    ten   : 10\n' +
-            '/* beautify ignore:end */\n' +
-            '}')
-        t(
-            '.div {\n' +
-            '/* beautify ignore:start */\n' +
-            '    one   :  1\n' +
-            ' /* beautify ignore:end */\n' +
-            '    two   :  2,\n' +
-            '/* beautify ignore:start */\n' +
-            '    three :  {\n' +
-            '    ten   : 10\n' +
-            '/* beautify ignore:end */\n' +
-            '}',
-            #  -- output --
-            '.div {\n' +
-            '    /* beautify ignore:start */\n' +
-            '    one   :  1\n' +
-            ' /* beautify ignore:end */\n' +
-            '    two : 2,\n' +
-            '    /* beautify ignore:start */\n' +
-            '    three :  {\n' +
-            '    ten   : 10\n' +
-            '/* beautify ignore:end */\n' +
-            '}')
-
-
-        #============================================================
-        # Comments - (preserve_newlines = "false", newline_between_rules = "false")
-        self.reset_options()
-        self.options.preserve_newlines = false
-        self.options.newline_between_rules = false
-        t('/* header comment newlines on */')
-        t(
-            '@import "custom.css";.rule{}',
-            #  -- output --
-            '@import "custom.css";\n' +
-            '.rule {}')
-        t(
-            '.tabs{/* test */}',
-            #  -- output --
-            '.tabs {\n' +
-            '    /* test */\n' +
-            '}')
-        
-        # #1185
-        t(
-            '/* header */.tabs{}',
-            #  -- output --
-            '/* header */\n' +
-            '.tabs {}')
-        t(
-            '.tabs {/* non-header */width:10px;}',
-            #  -- output --
-            '.tabs {\n' +
-            '    /* non-header */\n' +
-            '    width: 10px;\n' +
-            '}')
-        t('/* header')
-        t('// comment')
-        t('/*')
-        t('//')
-        t(
-            '.selector1 {margin: 0;/* This is a comment including an url http://domain.com/path/to/file.ext */}',
-            #  -- output --
-            '.selector1 {\n' +
-            '    margin: 0;\n' +
-            '    /* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '}')
-        
-        # single line comment support (less/sass)
-        t(
-            '.tabs{// comment\n' +
-            'width:10px;}',
-            #  -- output --
-            '.tabs {\n' +
-            '    // comment\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '.tabs{// comment\n' +
-            'width:10px;}',
-            #  -- output --
-            '.tabs {\n' +
-            '    // comment\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '//comment\n' +
-            '.tabs{width:10px;}',
-            #  -- output --
-            '//comment\n' +
-            '.tabs {\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '.tabs{//comment\n' +
-            '//2nd single line comment\n' +
-            'width:10px;}',
-            #  -- output --
-            '.tabs {\n' +
-            '    //comment\n' +
-            '    //2nd single line comment\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '.tabs{width:10px;//end of line comment\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '}')
-        t(
-            '.tabs{width:10px;//end of line comment\n' +
-            'height:10px;}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '    height: 10px;\n' +
-            '}')
-        t(
-            '.tabs{width:10px;//end of line comment\n' +
-            'height:10px;//another nl\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '    height: 10px; //another nl\n' +
-            '}')
-        t(
-            '.tabs{width: 10px;   // comment follows rule\n' +
-            '// another comment new line\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; // comment follows rule\n' +
-            '    // another comment new line\n' +
-            '}')
-        
-        # #1165
-        t(
-            '.tabs{width: 10px;\n' +
-            '        // comment follows rule\n' +
-            '// another comment new line\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px;\n' +
-            '    // comment follows rule\n' +
-            '    // another comment new line\n' +
-            '}')
-        
-        # #736
-        t(
-            '/*\n' +
-            ' * comment\n' +
-            ' *//* another comment */body{}',
-            #  -- output --
-            '/*\n' +
-            ' * comment\n' +
-            ' */\n' +
-            '/* another comment */\n' +
-            'body {}')
-        
-        # #1348
-        t(
-            '.demoa1 {text-align:left; //demoa1 instructions for LESS note visibility only\n' +
-            '}.demob {text-align: right;}',
-            #  -- output --
-            '.demoa1 {\n' +
-            '    text-align: left; //demoa1 instructions for LESS note visibility only\n' +
-            '}\n' +
-            '.demob {\n' +
-            '    text-align: right;\n' +
-            '}')
-        
-        # #1440
-        t(
-            '#search-text {\n' +
-            '  width: 43%;\n' +
-            '  // height: 100%;\n' +
-            '  border: none;\n' +
-            '}',
-            #  -- output --
-            '#search-text {\n' +
-            '    width: 43%;\n' +
-            '    // height: 100%;\n' +
-            '    border: none;\n' +
-            '}')
-        t(
-            '.demoa2 {text-align:left;}//demob instructions for LESS note visibility only\n' +
-            '.demob {text-align: right}',
-            #  -- output --
-            '.demoa2 {\n' +
-            '    text-align: left;\n' +
-            '}\n' +
-            '//demob instructions for LESS note visibility only\n' +
-            '.demob {\n' +
-            '    text-align: right\n' +
-            '}')
-        
-        # new lines between rules - #531 and #857
-        t(
-            '.div{}\n' +
-            '.span {}',
-            #  -- output --
-            '.div {}\n' +
-            '.span {}')
-        t(
-            '/**//**///\n' +
-            '/**/.div{}/**//**///\n' +
-            '/**/.span {}',
-            #  -- output --
-            '/**/\n' +
-            '/**/\n' +
-            '//\n' +
-            '/**/\n' +
-            '.div {}\n' +
-            '/**/\n' +
-            '/**/\n' +
-            '//\n' +
-            '/**/\n' +
-            '.span {}')
-        t(
-            '//\n' +
-            '.div{}//\n' +
-            '.span {}',
-            #  -- output --
-            '//\n' +
-            '.div {}\n' +
-            '//\n' +
-            '.span {}')
-        t(
-            '.selector1 {margin: 0; /* This is a comment including an url http://domain.com/path/to/file.ext */}\n' +
-            '.div{height:15px;}',
-            #  -- output --
-            '.selector1 {\n' +
-            '    margin: 0;\n' +
-            '    /* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '}\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '.tabs{width:10px;//end of line comment\n' +
-            'height:10px;//another\n' +
-            '}.div{height:15px;}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '    height: 10px; //another\n' +
-            '}\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '#foo {background-image: url(foo@2x.png);    @font-face {        font-family: "Bitstream Vera Serif Bold";        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");    }}.div{height:15px;}',
-            #  -- output --
-            '#foo {\n' +
-            '    background-image: url(foo@2x.png);\n' +
-            '    @font-face {\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '    }\n' +
-            '}\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '@media screen {    #foo:hover {        background-image: url(foo@2x.png);    }    @font-face {        font-family: "Bitstream Vera Serif Bold";        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");    }}.div{height:15px;}',
-            #  -- output --
-            '@media screen {\n' +
-            '    #foo:hover {\n' +
-            '        background-image: url(foo@2x.png);\n' +
-            '    }\n' +
-            '    @font-face {\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '    }\n' +
-            '}\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '@font-face {    font-family: "Bitstream Vera Serif Bold";    src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");}\n' +
-            '@media screen {    #foo:hover {        background-image: url(foo.png);    }    @media screen and (min-device-pixel-ratio: 2) {        @font-face {            font-family: "Helvetica Neue";        }        #foo:hover {            background-image: url(foo@2x.png);        }    }}',
-            #  -- output --
-            '@font-face {\n' +
-            '    font-family: "Bitstream Vera Serif Bold";\n' +
-            '    src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '}\n' +
-            '@media screen {\n' +
-            '    #foo:hover {\n' +
-            '        background-image: url(foo.png);\n' +
-            '    }\n' +
-            '    @media screen and (min-device-pixel-ratio: 2) {\n' +
-            '        @font-face {\n' +
-            '            font-family: "Helvetica Neue";\n' +
-            '        }\n' +
-            '        #foo:hover {\n' +
-            '            background-image: url(foo@2x.png);\n' +
-            '        }\n' +
-            '    }\n' +
-            '}')
-        t(
-            'a:first-child{color:red;div:first-child{color:black;}}.div{height:15px;}',
-            #  -- output --
-            'a:first-child {\n' +
-            '    color: red;\n' +
-            '    div:first-child {\n' +
-            '        color: black;\n' +
-            '    }\n' +
-            '}\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            'a:first-child{color:red;div:not(.peq){color:black;}}.div{height:15px;}',
-            #  -- output --
-            'a:first-child {\n' +
-            '    color: red;\n' +
-            '    div:not(.peq) {\n' +
-            '        color: black;\n' +
-            '    }\n' +
-            '}\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-
-        # Comments - (preserve_newlines = "false", newline_between_rules = "false")
-        self.reset_options()
-        self.options.preserve_newlines = false
-        self.options.newline_between_rules = false
-        t('/* header comment newlines on */')
-        t(
-            '@import "custom.css";\n' +
-            '\n' +
-            '\n' +
-            '.rule{}',
-            #  -- output --
-            '@import "custom.css";\n' +
-            '.rule {}')
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            '/* test */\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    /* test */\n' +
-            '}')
-        
-        # #1185
-        t(
-            '/* header */\n' +
-            '\n' +
-            '\n' +
-            '.tabs{}',
-            #  -- output --
-            '/* header */\n' +
-            '.tabs {}')
-        t(
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '/* non-header */\n' +
-            '\n' +
-            '\n' +
-            'width:10px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    /* non-header */\n' +
-            '    width: 10px;\n' +
-            '}')
-        t('/* header')
-        t('// comment')
-        t('/*')
-        t('//')
-        t(
-            '.selector1 {\n' +
-            '\n' +
-            '\n' +
-            'margin: 0;\n' +
-            '\n' +
-            '\n' +
-            '/* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.selector1 {\n' +
-            '    margin: 0;\n' +
-            '    /* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '}')
-        
-        # single line comment support (less/sass)
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            '// comment\n' +
-            '\n' +
-            '\n' +
-            'width:10px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    // comment\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            '// comment\n' +
-            '\n' +
-            '\n' +
-            'width:10px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    // comment\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '//comment\n' +
-            '\n' +
-            '\n' +
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            'width:10px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '//comment\n' +
-            '.tabs {\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            '//comment\n' +
-            '\n' +
-            '\n' +
-            '//2nd single line comment\n' +
-            '\n' +
-            '\n' +
-            'width:10px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    //comment\n' +
-            '    //2nd single line comment\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            'width:10px;//end of line comment\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            'width:10px;//end of line comment\n' +
-            '\n' +
-            '\n' +
-            'height:10px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '    height: 10px;\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            'width:10px;//end of line comment\n' +
-            '\n' +
-            '\n' +
-            'height:10px;//another nl\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '    height: 10px; //another nl\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            'width: 10px;   // comment follows rule\n' +
-            '\n' +
-            '\n' +
-            '// another comment new line\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; // comment follows rule\n' +
-            '    // another comment new line\n' +
-            '}')
-        
-        # #1165
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            'width: 10px;\n' +
-            '\n' +
-            '\n' +
-            '        // comment follows rule\n' +
-            '\n' +
-            '\n' +
-            '// another comment new line\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px;\n' +
-            '    // comment follows rule\n' +
-            '    // another comment new line\n' +
-            '}')
-        
-        # #736
-        t(
-            '/*\n' +
-            ' * comment\n' +
-            ' */\n' +
-            '\n' +
-            '\n' +
-            '/* another comment */\n' +
-            '\n' +
-            '\n' +
-            'body{}\n' +
-            '\n' +
-            '\n',
-            #  -- output --
-            '/*\n' +
-            ' * comment\n' +
-            ' */\n' +
-            '/* another comment */\n' +
-            'body {}')
-        
-        # #1348
-        t(
-            '.demoa1 {\n' +
-            '\n' +
-            '\n' +
-            'text-align:left; //demoa1 instructions for LESS note visibility only\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.demob {\n' +
-            '\n' +
-            '\n' +
-            'text-align: right;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.demoa1 {\n' +
-            '    text-align: left; //demoa1 instructions for LESS note visibility only\n' +
-            '}\n' +
-            '.demob {\n' +
-            '    text-align: right;\n' +
-            '}')
-        
-        # #1440
-        t(
-            '#search-text {\n' +
-            '  width: 43%;\n' +
-            '  // height: 100%;\n' +
-            '  border: none;\n' +
-            '}',
-            #  -- output --
-            '#search-text {\n' +
-            '    width: 43%;\n' +
-            '    // height: 100%;\n' +
-            '    border: none;\n' +
-            '}')
-        t(
-            '.demoa2 {\n' +
-            '\n' +
-            '\n' +
-            'text-align:left;\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '//demob instructions for LESS note visibility only\n' +
-            '\n' +
-            '\n' +
-            '.demob {\n' +
-            '\n' +
-            '\n' +
-            'text-align: right}',
-            #  -- output --
-            '.demoa2 {\n' +
-            '    text-align: left;\n' +
-            '}\n' +
-            '//demob instructions for LESS note visibility only\n' +
-            '.demob {\n' +
-            '    text-align: right\n' +
-            '}')
-        
-        # new lines between rules - #531 and #857
-        t(
-            '.div{}\n' +
-            '\n' +
-            '\n' +
-            '.span {\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.div {}\n' +
-            '.span {}')
-        t(
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '//\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '.div{}\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '//\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '.span {\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '/**/\n' +
-            '/**/\n' +
-            '//\n' +
-            '/**/\n' +
-            '.div {}\n' +
-            '/**/\n' +
-            '/**/\n' +
-            '//\n' +
-            '/**/\n' +
-            '.span {}')
-        t(
-            '//\n' +
-            '\n' +
-            '\n' +
-            '.div{}\n' +
-            '\n' +
-            '\n' +
-            '//\n' +
-            '\n' +
-            '\n' +
-            '.span {\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '//\n' +
-            '.div {}\n' +
-            '//\n' +
-            '.span {}')
-        t(
-            '.selector1 {\n' +
-            '\n' +
-            '\n' +
-            'margin: 0; \n' +
-            '\n' +
-            '\n' +
-            '/* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div{\n' +
-            '\n' +
-            '\n' +
-            'height:15px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.selector1 {\n' +
-            '    margin: 0;\n' +
-            '    /* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '}\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            'width:10px;//end of line comment\n' +
-            '\n' +
-            '\n' +
-            'height:10px;//another\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div{\n' +
-            '\n' +
-            '\n' +
-            'height:15px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '    height: 10px; //another\n' +
-            '}\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '#foo {\n' +
-            '\n' +
-            '\n' +
-            'background-image: url(foo@2x.png);\n' +
-            '\n' +
-            '\n' +
-            '    @font-face {\n' +
-            '\n' +
-            '\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '\n' +
-            '\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div{\n' +
-            '\n' +
-            '\n' +
-            'height:15px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '#foo {\n' +
-            '    background-image: url(foo@2x.png);\n' +
-            '    @font-face {\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '    }\n' +
-            '}\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '@media screen {\n' +
-            '\n' +
-            '\n' +
-            '    #foo:hover {\n' +
-            '\n' +
-            '\n' +
-            '        background-image: url(foo@2x.png);\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '    @font-face {\n' +
-            '\n' +
-            '\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '\n' +
-            '\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div{\n' +
-            '\n' +
-            '\n' +
-            'height:15px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '@media screen {\n' +
-            '    #foo:hover {\n' +
-            '        background-image: url(foo@2x.png);\n' +
-            '    }\n' +
-            '    @font-face {\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '    }\n' +
-            '}\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '@font-face {\n' +
-            '\n' +
-            '\n' +
-            '    font-family: "Bitstream Vera Serif Bold";\n' +
-            '\n' +
-            '\n' +
-            '    src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '@media screen {\n' +
-            '\n' +
-            '\n' +
-            '    #foo:hover {\n' +
-            '\n' +
-            '\n' +
-            '        background-image: url(foo.png);\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '    @media screen and (min-device-pixel-ratio: 2) {\n' +
-            '\n' +
-            '\n' +
-            '        @font-face {\n' +
-            '\n' +
-            '\n' +
-            '            font-family: "Helvetica Neue";\n' +
-            '\n' +
-            '\n' +
-            '        }\n' +
-            '\n' +
-            '\n' +
-            '        #foo:hover {\n' +
-            '\n' +
-            '\n' +
-            '            background-image: url(foo@2x.png);\n' +
-            '\n' +
-            '\n' +
-            '        }\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '@font-face {\n' +
-            '    font-family: "Bitstream Vera Serif Bold";\n' +
-            '    src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '}\n' +
-            '@media screen {\n' +
-            '    #foo:hover {\n' +
-            '        background-image: url(foo.png);\n' +
-            '    }\n' +
-            '    @media screen and (min-device-pixel-ratio: 2) {\n' +
-            '        @font-face {\n' +
-            '            font-family: "Helvetica Neue";\n' +
-            '        }\n' +
-            '        #foo:hover {\n' +
-            '            background-image: url(foo@2x.png);\n' +
-            '        }\n' +
-            '    }\n' +
-            '}')
-        t(
-            'a:first-child{\n' +
-            '\n' +
-            '\n' +
-            'color:red;\n' +
-            '\n' +
-            '\n' +
-            'div:first-child{\n' +
-            '\n' +
-            '\n' +
-            'color:black;\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div{\n' +
-            '\n' +
-            '\n' +
-            'height:15px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            'a:first-child {\n' +
-            '    color: red;\n' +
-            '    div:first-child {\n' +
-            '        color: black;\n' +
-            '    }\n' +
-            '}\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            'a:first-child{\n' +
-            '\n' +
-            '\n' +
-            'color:red;\n' +
-            '\n' +
-            '\n' +
-            'div:not(.peq){\n' +
-            '\n' +
-            '\n' +
-            'color:black;\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div{\n' +
-            '\n' +
-            '\n' +
-            'height:15px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            'a:first-child {\n' +
-            '    color: red;\n' +
-            '    div:not(.peq) {\n' +
-            '        color: black;\n' +
-            '    }\n' +
-            '}\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-
-        # Comments - (preserve_newlines = "false", newline_between_rules = "false")
-        self.reset_options()
-        self.options.preserve_newlines = false
-        self.options.newline_between_rules = false
-        t('/* header comment newlines on */')
-        t(
-            '@import "custom.css";\n' +
-            '        \n' +
-            '    \n' +
-            '.rule{}',
-            #  -- output --
-            '@import "custom.css";\n' +
-            '.rule {}')
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            '/* test */\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    /* test */\n' +
-            '}')
-        
-        # #1185
-        t(
-            '/* header */\n' +
-            '        \n' +
-            '    \n' +
-            '.tabs{}',
-            #  -- output --
-            '/* header */\n' +
-            '.tabs {}')
-        t(
-            '.tabs {\n' +
-            '        \n' +
-            '    \n' +
-            '/* non-header */\n' +
-            '        \n' +
-            '    \n' +
-            'width:10px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    /* non-header */\n' +
-            '    width: 10px;\n' +
-            '}')
-        t('/* header')
-        t('// comment')
-        t('/*')
-        t('//')
-        t(
-            '.selector1 {\n' +
-            '        \n' +
-            '    \n' +
-            'margin: 0;\n' +
-            '        \n' +
-            '    \n' +
-            '/* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.selector1 {\n' +
-            '    margin: 0;\n' +
-            '    /* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '}')
-        
-        # single line comment support (less/sass)
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            '// comment\n' +
-            '            \n' +
-            '   \n' +
-            'width:10px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    // comment\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            '// comment\n' +
-            '            \n' +
-            '   \n' +
-            'width:10px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    // comment\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '//comment\n' +
-            '            \n' +
-            '   \n' +
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            'width:10px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '//comment\n' +
-            '.tabs {\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            '//comment\n' +
-            '            \n' +
-            '   \n' +
-            '//2nd single line comment\n' +
-            '            \n' +
-            '   \n' +
-            'width:10px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    //comment\n' +
-            '    //2nd single line comment\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            'width:10px;//end of line comment\n' +
-            '            \n' +
-            '   \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            'width:10px;//end of line comment\n' +
-            '            \n' +
-            '   \n' +
-            'height:10px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '    height: 10px;\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            'width:10px;//end of line comment\n' +
-            '            \n' +
-            '   \n' +
-            'height:10px;//another nl\n' +
-            '            \n' +
-            '   \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '    height: 10px; //another nl\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            'width: 10px;   // comment follows rule\n' +
-            '            \n' +
-            '   \n' +
-            '// another comment new line\n' +
-            '            \n' +
-            '   \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; // comment follows rule\n' +
-            '    // another comment new line\n' +
-            '}')
-        
-        # #1165
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            'width: 10px;\n' +
-            '            \n' +
-            '   \n' +
-            '        // comment follows rule\n' +
-            '            \n' +
-            '   \n' +
-            '// another comment new line\n' +
-            '            \n' +
-            '   \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px;\n' +
-            '    // comment follows rule\n' +
-            '    // another comment new line\n' +
-            '}')
-        
-        # #736
-        t(
-            '/*\n' +
-            ' * comment\n' +
-            ' */\n' +
-            '        \n' +
-            '    \n' +
-            '/* another comment */\n' +
-            '        \n' +
-            '    \n' +
-            'body{}\n' +
-            '        \n' +
-            '    \n',
-            #  -- output --
-            '/*\n' +
-            ' * comment\n' +
-            ' */\n' +
-            '/* another comment */\n' +
-            'body {}')
-        
-        # #1348
-        t(
-            '.demoa1 {\n' +
-            '        \n' +
-            '    \n' +
-            'text-align:left; //demoa1 instructions for LESS note visibility only\n' +
-            '            \n' +
-            '   \n' +
-            '}\n' +
-            '        \n' +
-            '    \n' +
-            '.demob {\n' +
-            '        \n' +
-            '    \n' +
-            'text-align: right;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.demoa1 {\n' +
-            '    text-align: left; //demoa1 instructions for LESS note visibility only\n' +
-            '}\n' +
-            '.demob {\n' +
-            '    text-align: right;\n' +
-            '}')
-        
-        # #1440
-        t(
-            '#search-text {\n' +
-            '  width: 43%;\n' +
-            '  // height: 100%;\n' +
-            '  border: none;\n' +
-            '}',
-            #  -- output --
-            '#search-text {\n' +
-            '    width: 43%;\n' +
-            '    // height: 100%;\n' +
-            '    border: none;\n' +
-            '}')
-        t(
-            '.demoa2 {\n' +
-            '        \n' +
-            '    \n' +
-            'text-align:left;\n' +
-            '        \n' +
-            '    \n' +
-            '}\n' +
-            '        \n' +
-            '    \n' +
-            '//demob instructions for LESS note visibility only\n' +
-            '            \n' +
-            '   \n' +
-            '.demob {\n' +
-            '        \n' +
-            '    \n' +
-            'text-align: right}',
-            #  -- output --
-            '.demoa2 {\n' +
-            '    text-align: left;\n' +
-            '}\n' +
-            '//demob instructions for LESS note visibility only\n' +
-            '.demob {\n' +
-            '    text-align: right\n' +
-            '}')
-        
-        # new lines between rules - #531 and #857
-        t(
-            '.div{}\n' +
-            '            \n' +
-            '   \n' +
-            '.span {\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.div {}\n' +
-            '.span {}')
-        t(
-            '/**/\n' +
-            '        \n' +
-            '    \n' +
-            '/**/\n' +
-            '        \n' +
-            '    \n' +
-            '//\n' +
-            '            \n' +
-            '   \n' +
-            '/**/\n' +
-            '        \n' +
-            '    \n' +
-            '.div{}\n' +
-            '        \n' +
-            '    \n' +
-            '/**/\n' +
-            '        \n' +
-            '    \n' +
-            '/**/\n' +
-            '        \n' +
-            '    \n' +
-            '//\n' +
-            '            \n' +
-            '   \n' +
-            '/**/\n' +
-            '        \n' +
-            '    \n' +
-            '.span {\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '/**/\n' +
-            '/**/\n' +
-            '//\n' +
-            '/**/\n' +
-            '.div {}\n' +
-            '/**/\n' +
-            '/**/\n' +
-            '//\n' +
-            '/**/\n' +
-            '.span {}')
-        t(
-            '//\n' +
-            '            \n' +
-            '   \n' +
-            '.div{}\n' +
-            '        \n' +
-            '    \n' +
-            '//\n' +
-            '            \n' +
-            '   \n' +
-            '.span {\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '//\n' +
-            '.div {}\n' +
-            '//\n' +
-            '.span {}')
-        t(
-            '.selector1 {\n' +
-            '        \n' +
-            '    \n' +
-            'margin: 0; \n' +
-            '        \n' +
-            '    \n' +
-            '/* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '        \n' +
-            '    \n' +
-            '}\n' +
-            '            \n' +
-            '   \n' +
-            '.div{\n' +
-            '        \n' +
-            '    \n' +
-            'height:15px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.selector1 {\n' +
-            '    margin: 0;\n' +
-            '    /* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '}\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            'width:10px;//end of line comment\n' +
-            '            \n' +
-            '   \n' +
-            'height:10px;//another\n' +
-            '            \n' +
-            '   \n' +
-            '}\n' +
-            '        \n' +
-            '    \n' +
-            '.div{\n' +
-            '        \n' +
-            '    \n' +
-            'height:15px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '    height: 10px; //another\n' +
-            '}\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '#foo {\n' +
-            '        \n' +
-            '    \n' +
-            'background-image: url(foo@2x.png);\n' +
-            '        \n' +
-            '    \n' +
-            '    @font-face {\n' +
-            '        \n' +
-            '    \n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        \n' +
-            '    \n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '        \n' +
-            '    \n' +
-            '    }\n' +
-            '        \n' +
-            '    \n' +
-            '}\n' +
-            '        \n' +
-            '    \n' +
-            '.div{\n' +
-            '        \n' +
-            '    \n' +
-            'height:15px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '#foo {\n' +
-            '    background-image: url(foo@2x.png);\n' +
-            '    @font-face {\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '    }\n' +
-            '}\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '@media screen {\n' +
-            '        \n' +
-            '    \n' +
-            '    #foo:hover {\n' +
-            '        \n' +
-            '    \n' +
-            '        background-image: url(foo@2x.png);\n' +
-            '        \n' +
-            '    \n' +
-            '    }\n' +
-            '        \n' +
-            '    \n' +
-            '    @font-face {\n' +
-            '        \n' +
-            '    \n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        \n' +
-            '    \n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '        \n' +
-            '    \n' +
-            '    }\n' +
-            '        \n' +
-            '    \n' +
-            '}\n' +
-            '        \n' +
-            '    \n' +
-            '.div{\n' +
-            '        \n' +
-            '    \n' +
-            'height:15px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '@media screen {\n' +
-            '    #foo:hover {\n' +
-            '        background-image: url(foo@2x.png);\n' +
-            '    }\n' +
-            '    @font-face {\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '    }\n' +
-            '}\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '@font-face {\n' +
-            '        \n' +
-            '    \n' +
-            '    font-family: "Bitstream Vera Serif Bold";\n' +
-            '        \n' +
-            '    \n' +
-            '    src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '        \n' +
-            '    \n' +
-            '}\n' +
-            '            \n' +
-            '   \n' +
-            '@media screen {\n' +
-            '        \n' +
-            '    \n' +
-            '    #foo:hover {\n' +
-            '        \n' +
-            '    \n' +
-            '        background-image: url(foo.png);\n' +
-            '        \n' +
-            '    \n' +
-            '    }\n' +
-            '        \n' +
-            '    \n' +
-            '    @media screen and (min-device-pixel-ratio: 2) {\n' +
-            '        \n' +
-            '    \n' +
-            '        @font-face {\n' +
-            '        \n' +
-            '    \n' +
-            '            font-family: "Helvetica Neue";\n' +
-            '        \n' +
-            '    \n' +
-            '        }\n' +
-            '        \n' +
-            '    \n' +
-            '        #foo:hover {\n' +
-            '        \n' +
-            '    \n' +
-            '            background-image: url(foo@2x.png);\n' +
-            '        \n' +
-            '    \n' +
-            '        }\n' +
-            '        \n' +
-            '    \n' +
-            '    }\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '@font-face {\n' +
-            '    font-family: "Bitstream Vera Serif Bold";\n' +
-            '    src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '}\n' +
-            '@media screen {\n' +
-            '    #foo:hover {\n' +
-            '        background-image: url(foo.png);\n' +
-            '    }\n' +
-            '    @media screen and (min-device-pixel-ratio: 2) {\n' +
-            '        @font-face {\n' +
-            '            font-family: "Helvetica Neue";\n' +
-            '        }\n' +
-            '        #foo:hover {\n' +
-            '            background-image: url(foo@2x.png);\n' +
-            '        }\n' +
-            '    }\n' +
-            '}')
-        t(
-            'a:first-child{\n' +
-            '        \n' +
-            '    \n' +
-            'color:red;\n' +
-            '        \n' +
-            '    \n' +
-            'div:first-child{\n' +
-            '        \n' +
-            '    \n' +
-            'color:black;\n' +
-            '        \n' +
-            '    \n' +
-            '}\n' +
-            '        \n' +
-            '    \n' +
-            '}\n' +
-            '        \n' +
-            '    \n' +
-            '.div{\n' +
-            '        \n' +
-            '    \n' +
-            'height:15px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            'a:first-child {\n' +
-            '    color: red;\n' +
-            '    div:first-child {\n' +
-            '        color: black;\n' +
-            '    }\n' +
-            '}\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            'a:first-child{\n' +
-            '        \n' +
-            '    \n' +
-            'color:red;\n' +
-            '        \n' +
-            '    \n' +
-            'div:not(.peq){\n' +
-            '        \n' +
-            '    \n' +
-            'color:black;\n' +
-            '        \n' +
-            '    \n' +
-            '}\n' +
-            '        \n' +
-            '    \n' +
-            '}\n' +
-            '        \n' +
-            '    \n' +
-            '.div{\n' +
-            '        \n' +
-            '    \n' +
-            'height:15px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            'a:first-child {\n' +
-            '    color: red;\n' +
-            '    div:not(.peq) {\n' +
-            '        color: black;\n' +
-            '    }\n' +
-            '}\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-
-        # Comments - (preserve_newlines = "true", newline_between_rules = "false")
-        self.reset_options()
-        self.options.preserve_newlines = true
-        self.options.newline_between_rules = false
-        t('/* header comment newlines on */')
-        t(
-            '@import "custom.css";.rule{}',
-            #  -- output --
-            '@import "custom.css";\n' +
-            '.rule {}')
-        t(
-            '.tabs{/* test */}',
-            #  -- output --
-            '.tabs {\n' +
-            '    /* test */\n' +
-            '}')
-        
-        # #1185
-        t(
-            '/* header */.tabs{}',
-            #  -- output --
-            '/* header */\n' +
-            '.tabs {}')
-        t(
-            '.tabs {/* non-header */width:10px;}',
-            #  -- output --
-            '.tabs {\n' +
-            '    /* non-header */\n' +
-            '    width: 10px;\n' +
-            '}')
-        t('/* header')
-        t('// comment')
-        t('/*')
-        t('//')
-        t(
-            '.selector1 {margin: 0;/* This is a comment including an url http://domain.com/path/to/file.ext */}',
-            #  -- output --
-            '.selector1 {\n' +
-            '    margin: 0;\n' +
-            '    /* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '}')
-        
-        # single line comment support (less/sass)
-        t(
-            '.tabs{// comment\n' +
-            'width:10px;}',
-            #  -- output --
-            '.tabs {\n' +
-            '    // comment\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '.tabs{// comment\n' +
-            'width:10px;}',
-            #  -- output --
-            '.tabs {\n' +
-            '    // comment\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '//comment\n' +
-            '.tabs{width:10px;}',
-            #  -- output --
-            '//comment\n' +
-            '.tabs {\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '.tabs{//comment\n' +
-            '//2nd single line comment\n' +
-            'width:10px;}',
-            #  -- output --
-            '.tabs {\n' +
-            '    //comment\n' +
-            '    //2nd single line comment\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '.tabs{width:10px;//end of line comment\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '}')
-        t(
-            '.tabs{width:10px;//end of line comment\n' +
-            'height:10px;}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '    height: 10px;\n' +
-            '}')
-        t(
-            '.tabs{width:10px;//end of line comment\n' +
-            'height:10px;//another nl\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '    height: 10px; //another nl\n' +
-            '}')
-        t(
-            '.tabs{width: 10px;   // comment follows rule\n' +
-            '// another comment new line\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; // comment follows rule\n' +
-            '    // another comment new line\n' +
-            '}')
-        
-        # #1165
-        t(
-            '.tabs{width: 10px;\n' +
-            '        // comment follows rule\n' +
-            '// another comment new line\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px;\n' +
-            '    // comment follows rule\n' +
-            '    // another comment new line\n' +
-            '}')
-        
-        # #736
-        t(
-            '/*\n' +
-            ' * comment\n' +
-            ' *//* another comment */body{}',
-            #  -- output --
-            '/*\n' +
-            ' * comment\n' +
-            ' */\n' +
-            '/* another comment */\n' +
-            'body {}')
-        
-        # #1348
-        t(
-            '.demoa1 {text-align:left; //demoa1 instructions for LESS note visibility only\n' +
-            '}.demob {text-align: right;}',
-            #  -- output --
-            '.demoa1 {\n' +
-            '    text-align: left; //demoa1 instructions for LESS note visibility only\n' +
-            '}\n' +
-            '.demob {\n' +
-            '    text-align: right;\n' +
-            '}')
-        
-        # #1440
-        t(
-            '#search-text {\n' +
-            '  width: 43%;\n' +
-            '  // height: 100%;\n' +
-            '  border: none;\n' +
-            '}',
-            #  -- output --
-            '#search-text {\n' +
-            '    width: 43%;\n' +
-            '    // height: 100%;\n' +
-            '    border: none;\n' +
-            '}')
-        t(
-            '.demoa2 {text-align:left;}//demob instructions for LESS note visibility only\n' +
-            '.demob {text-align: right}',
-            #  -- output --
-            '.demoa2 {\n' +
-            '    text-align: left;\n' +
-            '}\n' +
-            '//demob instructions for LESS note visibility only\n' +
-            '.demob {\n' +
-            '    text-align: right\n' +
-            '}')
-        
-        # new lines between rules - #531 and #857
-        t(
-            '.div{}\n' +
-            '.span {}',
-            #  -- output --
-            '.div {}\n' +
-            '.span {}')
-        t(
-            '/**//**///\n' +
-            '/**/.div{}/**//**///\n' +
-            '/**/.span {}',
-            #  -- output --
-            '/**/\n' +
-            '/**/\n' +
-            '//\n' +
-            '/**/\n' +
-            '.div {}\n' +
-            '/**/\n' +
-            '/**/\n' +
-            '//\n' +
-            '/**/\n' +
-            '.span {}')
-        t(
-            '//\n' +
-            '.div{}//\n' +
-            '.span {}',
-            #  -- output --
-            '//\n' +
-            '.div {}\n' +
-            '//\n' +
-            '.span {}')
-        t(
-            '.selector1 {margin: 0; /* This is a comment including an url http://domain.com/path/to/file.ext */}\n' +
-            '.div{height:15px;}',
-            #  -- output --
-            '.selector1 {\n' +
-            '    margin: 0;\n' +
-            '    /* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '}\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '.tabs{width:10px;//end of line comment\n' +
-            'height:10px;//another\n' +
-            '}.div{height:15px;}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '    height: 10px; //another\n' +
-            '}\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '#foo {background-image: url(foo@2x.png);    @font-face {        font-family: "Bitstream Vera Serif Bold";        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");    }}.div{height:15px;}',
-            #  -- output --
-            '#foo {\n' +
-            '    background-image: url(foo@2x.png);\n' +
-            '    @font-face {\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '    }\n' +
-            '}\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '@media screen {    #foo:hover {        background-image: url(foo@2x.png);    }    @font-face {        font-family: "Bitstream Vera Serif Bold";        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");    }}.div{height:15px;}',
-            #  -- output --
-            '@media screen {\n' +
-            '    #foo:hover {\n' +
-            '        background-image: url(foo@2x.png);\n' +
-            '    }\n' +
-            '    @font-face {\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '    }\n' +
-            '}\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '@font-face {    font-family: "Bitstream Vera Serif Bold";    src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");}\n' +
-            '@media screen {    #foo:hover {        background-image: url(foo.png);    }    @media screen and (min-device-pixel-ratio: 2) {        @font-face {            font-family: "Helvetica Neue";        }        #foo:hover {            background-image: url(foo@2x.png);        }    }}',
-            #  -- output --
-            '@font-face {\n' +
-            '    font-family: "Bitstream Vera Serif Bold";\n' +
-            '    src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '}\n' +
-            '@media screen {\n' +
-            '    #foo:hover {\n' +
-            '        background-image: url(foo.png);\n' +
-            '    }\n' +
-            '    @media screen and (min-device-pixel-ratio: 2) {\n' +
-            '        @font-face {\n' +
-            '            font-family: "Helvetica Neue";\n' +
-            '        }\n' +
-            '        #foo:hover {\n' +
-            '            background-image: url(foo@2x.png);\n' +
-            '        }\n' +
-            '    }\n' +
-            '}')
-        t(
-            'a:first-child{color:red;div:first-child{color:black;}}.div{height:15px;}',
-            #  -- output --
-            'a:first-child {\n' +
-            '    color: red;\n' +
-            '    div:first-child {\n' +
-            '        color: black;\n' +
-            '    }\n' +
-            '}\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            'a:first-child{color:red;div:not(.peq){color:black;}}.div{height:15px;}',
-            #  -- output --
-            'a:first-child {\n' +
-            '    color: red;\n' +
-            '    div:not(.peq) {\n' +
-            '        color: black;\n' +
-            '    }\n' +
-            '}\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-
-        # Comments - (preserve_newlines = "true", newline_between_rules = "false")
-        self.reset_options()
-        self.options.preserve_newlines = true
-        self.options.newline_between_rules = false
-        t('/* header comment newlines on */')
-        t(
-            '@import "custom.css";\n' +
-            '.rule{}',
-            #  -- output --
-            '@import "custom.css";\n' +
-            '.rule {}')
-        t(
-            '.tabs{\n' +
-            '/* test */\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    /* test */\n' +
-            '}')
-        
-        # #1185
-        t(
-            '/* header */\n' +
-            '.tabs{}',
-            #  -- output --
-            '/* header */\n' +
-            '.tabs {}')
-        t(
-            '.tabs {\n' +
-            '/* non-header */\n' +
-            'width:10px;\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    /* non-header */\n' +
-            '    width: 10px;\n' +
-            '}')
-        t('/* header')
-        t('// comment')
-        t('/*')
-        t('//')
-        t(
-            '.selector1 {\n' +
-            'margin: 0;\n' +
-            '/* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '}',
-            #  -- output --
-            '.selector1 {\n' +
-            '    margin: 0;\n' +
-            '    /* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '}')
-        
-        # single line comment support (less/sass)
-        t(
-            '.tabs{\n' +
-            '// comment\n' +
-            'width:10px;\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    // comment\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '// comment\n' +
-            'width:10px;\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    // comment\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '//comment\n' +
-            '.tabs{\n' +
-            'width:10px;\n' +
-            '}',
-            #  -- output --
-            '//comment\n' +
-            '.tabs {\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '//comment\n' +
-            '//2nd single line comment\n' +
-            'width:10px;\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    //comment\n' +
-            '    //2nd single line comment\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            'width:10px;//end of line comment\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            'width:10px;//end of line comment\n' +
-            'height:10px;\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '    height: 10px;\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            'width:10px;//end of line comment\n' +
-            'height:10px;//another nl\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '    height: 10px; //another nl\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            'width: 10px;   // comment follows rule\n' +
-            '// another comment new line\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; // comment follows rule\n' +
-            '    // another comment new line\n' +
-            '}')
-        
-        # #1165
-        t(
-            '.tabs{\n' +
-            'width: 10px;\n' +
-            '        // comment follows rule\n' +
-            '// another comment new line\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px;\n' +
-            '    // comment follows rule\n' +
-            '    // another comment new line\n' +
-            '}')
-        
-        # #736
-        t(
-            '/*\n' +
-            ' * comment\n' +
-            ' */\n' +
-            '/* another comment */\n' +
-            'body{}\n',
-            #  -- output --
-            '/*\n' +
-            ' * comment\n' +
-            ' */\n' +
-            '/* another comment */\n' +
-            'body {}')
-        
-        # #1348
-        t(
-            '.demoa1 {\n' +
-            'text-align:left; //demoa1 instructions for LESS note visibility only\n' +
-            '}\n' +
-            '.demob {\n' +
-            'text-align: right;\n' +
-            '}',
-            #  -- output --
-            '.demoa1 {\n' +
-            '    text-align: left; //demoa1 instructions for LESS note visibility only\n' +
-            '}\n' +
-            '.demob {\n' +
-            '    text-align: right;\n' +
-            '}')
-        
-        # #1440
-        t(
-            '#search-text {\n' +
-            '  width: 43%;\n' +
-            '  // height: 100%;\n' +
-            '  border: none;\n' +
-            '}',
-            #  -- output --
-            '#search-text {\n' +
-            '    width: 43%;\n' +
-            '    // height: 100%;\n' +
-            '    border: none;\n' +
-            '}')
-        t(
-            '.demoa2 {\n' +
-            'text-align:left;\n' +
-            '}\n' +
-            '//demob instructions for LESS note visibility only\n' +
-            '.demob {\n' +
-            'text-align: right}',
-            #  -- output --
-            '.demoa2 {\n' +
-            '    text-align: left;\n' +
-            '}\n' +
-            '//demob instructions for LESS note visibility only\n' +
-            '.demob {\n' +
-            '    text-align: right\n' +
-            '}')
-        
-        # new lines between rules - #531 and #857
-        t(
-            '.div{}\n' +
-            '.span {\n' +
-            '}',
-            #  -- output --
-            '.div {}\n' +
-            '.span {}')
-        t(
-            '/**/\n' +
-            '/**/\n' +
-            '//\n' +
-            '/**/\n' +
-            '.div{}\n' +
-            '/**/\n' +
-            '/**/\n' +
-            '//\n' +
-            '/**/\n' +
-            '.span {\n' +
-            '}',
-            #  -- output --
-            '/**/\n' +
-            '/**/\n' +
-            '//\n' +
-            '/**/\n' +
-            '.div {}\n' +
-            '/**/\n' +
-            '/**/\n' +
-            '//\n' +
-            '/**/\n' +
-            '.span {}')
-        t(
-            '//\n' +
-            '.div{}\n' +
-            '//\n' +
-            '.span {\n' +
-            '}',
-            #  -- output --
-            '//\n' +
-            '.div {}\n' +
-            '//\n' +
-            '.span {}')
-        t(
-            '.selector1 {\n' +
-            'margin: 0; \n' +
-            '/* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '}\n' +
-            '.div{\n' +
-            'height:15px;\n' +
-            '}',
-            #  -- output --
-            '.selector1 {\n' +
-            '    margin: 0;\n' +
-            '    /* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '}\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            'width:10px;//end of line comment\n' +
-            'height:10px;//another\n' +
-            '}\n' +
-            '.div{\n' +
-            'height:15px;\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '    height: 10px; //another\n' +
-            '}\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '#foo {\n' +
-            'background-image: url(foo@2x.png);\n' +
-            '    @font-face {\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '    }\n' +
-            '}\n' +
-            '.div{\n' +
-            'height:15px;\n' +
-            '}',
-            #  -- output --
-            '#foo {\n' +
-            '    background-image: url(foo@2x.png);\n' +
-            '    @font-face {\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '    }\n' +
-            '}\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '@media screen {\n' +
-            '    #foo:hover {\n' +
-            '        background-image: url(foo@2x.png);\n' +
-            '    }\n' +
-            '    @font-face {\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '    }\n' +
-            '}\n' +
-            '.div{\n' +
-            'height:15px;\n' +
-            '}',
-            #  -- output --
-            '@media screen {\n' +
-            '    #foo:hover {\n' +
-            '        background-image: url(foo@2x.png);\n' +
-            '    }\n' +
-            '    @font-face {\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '    }\n' +
-            '}\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '@font-face {\n' +
-            '    font-family: "Bitstream Vera Serif Bold";\n' +
-            '    src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '}\n' +
-            '@media screen {\n' +
-            '    #foo:hover {\n' +
-            '        background-image: url(foo.png);\n' +
-            '    }\n' +
-            '    @media screen and (min-device-pixel-ratio: 2) {\n' +
-            '        @font-face {\n' +
-            '            font-family: "Helvetica Neue";\n' +
-            '        }\n' +
-            '        #foo:hover {\n' +
-            '            background-image: url(foo@2x.png);\n' +
-            '        }\n' +
-            '    }\n' +
-            '}')
-        t(
-            'a:first-child{\n' +
-            'color:red;\n' +
-            'div:first-child{\n' +
-            'color:black;\n' +
-            '}\n' +
-            '}\n' +
-            '.div{\n' +
-            'height:15px;\n' +
-            '}',
-            #  -- output --
-            'a:first-child {\n' +
-            '    color: red;\n' +
-            '    div:first-child {\n' +
-            '        color: black;\n' +
-            '    }\n' +
-            '}\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            'a:first-child{\n' +
-            'color:red;\n' +
-            'div:not(.peq){\n' +
-            'color:black;\n' +
-            '}\n' +
-            '}\n' +
-            '.div{\n' +
-            'height:15px;\n' +
-            '}',
-            #  -- output --
-            'a:first-child {\n' +
-            '    color: red;\n' +
-            '    div:not(.peq) {\n' +
-            '        color: black;\n' +
-            '    }\n' +
-            '}\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-
-        # Comments - (preserve_newlines = "true", newline_between_rules = "false")
-        self.reset_options()
-        self.options.preserve_newlines = true
-        self.options.newline_between_rules = false
-        t('/* header comment newlines on */')
-        t(
-            '@import "custom.css";\n' +
-            '        \n' +
-            '    \n' +
-            '.rule{}',
-            #  -- output --
-            '@import "custom.css";\n' +
-            '\n' +
-            '\n' +
-            '.rule {}')
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            '/* test */\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    /* test */\n' +
-            '\n' +
-            '\n' +
-            '}')
-        
-        # #1185
-        t(
-            '/* header */\n' +
-            '        \n' +
-            '    \n' +
-            '.tabs{}',
-            #  -- output --
-            '/* header */\n' +
-            '\n' +
-            '\n' +
-            '.tabs {}')
-        t(
-            '.tabs {\n' +
-            '        \n' +
-            '    \n' +
-            '/* non-header */\n' +
-            '        \n' +
-            '    \n' +
-            'width:10px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    /* non-header */\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t('/* header')
-        t('// comment')
-        t('/*')
-        t('//')
-        t(
-            '.selector1 {\n' +
-            '        \n' +
-            '    \n' +
-            'margin: 0;\n' +
-            '        \n' +
-            '    \n' +
-            '/* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.selector1 {\n' +
-            '\n' +
-            '\n' +
-            '    margin: 0;\n' +
-            '\n' +
-            '\n' +
-            '    /* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '\n' +
-            '\n' +
-            '}')
-        
-        # single line comment support (less/sass)
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            '// comment\n' +
-            '            \n' +
-            '   \n' +
-            'width:10px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    // comment\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            '// comment\n' +
-            '            \n' +
-            '   \n' +
-            'width:10px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    // comment\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '//comment\n' +
-            '            \n' +
-            '   \n' +
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            'width:10px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '//comment\n' +
-            '\n' +
-            '\n' +
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            '//comment\n' +
-            '            \n' +
-            '   \n' +
-            '//2nd single line comment\n' +
-            '            \n' +
-            '   \n' +
-            'width:10px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    //comment\n' +
-            '\n' +
-            '\n' +
-            '    //2nd single line comment\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            'width:10px;//end of line comment\n' +
-            '            \n' +
-            '   \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px; //end of line comment\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            'width:10px;//end of line comment\n' +
-            '            \n' +
-            '   \n' +
-            'height:10px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px; //end of line comment\n' +
-            '\n' +
-            '\n' +
-            '    height: 10px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            'width:10px;//end of line comment\n' +
-            '            \n' +
-            '   \n' +
-            'height:10px;//another nl\n' +
-            '            \n' +
-            '   \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px; //end of line comment\n' +
-            '\n' +
-            '\n' +
-            '    height: 10px; //another nl\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            'width: 10px;   // comment follows rule\n' +
-            '            \n' +
-            '   \n' +
-            '// another comment new line\n' +
-            '            \n' +
-            '   \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px; // comment follows rule\n' +
-            '\n' +
-            '\n' +
-            '    // another comment new line\n' +
-            '\n' +
-            '\n' +
-            '}')
-        
-        # #1165
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            'width: 10px;\n' +
-            '            \n' +
-            '   \n' +
-            '        // comment follows rule\n' +
-            '            \n' +
-            '   \n' +
-            '// another comment new line\n' +
-            '            \n' +
-            '   \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px;\n' +
-            '\n' +
-            '\n' +
-            '    // comment follows rule\n' +
-            '\n' +
-            '\n' +
-            '    // another comment new line\n' +
-            '\n' +
-            '\n' +
-            '}')
-        
-        # #736
-        t(
-            '/*\n' +
-            ' * comment\n' +
-            ' */\n' +
-            '        \n' +
-            '    \n' +
-            '/* another comment */\n' +
-            '        \n' +
-            '    \n' +
-            'body{}\n' +
-            '        \n' +
-            '    \n',
-            #  -- output --
-            '/*\n' +
-            ' * comment\n' +
-            ' */\n' +
-            '\n' +
-            '\n' +
-            '/* another comment */\n' +
-            '\n' +
-            '\n' +
-            'body {}')
-        
-        # #1348
-        t(
-            '.demoa1 {\n' +
-            '        \n' +
-            '    \n' +
-            'text-align:left; //demoa1 instructions for LESS note visibility only\n' +
-            '            \n' +
-            '   \n' +
-            '}\n' +
-            '        \n' +
-            '    \n' +
-            '.demob {\n' +
-            '        \n' +
-            '    \n' +
-            'text-align: right;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.demoa1 {\n' +
-            '\n' +
-            '\n' +
-            '    text-align: left; //demoa1 instructions for LESS note visibility only\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.demob {\n' +
-            '\n' +
-            '\n' +
-            '    text-align: right;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        
-        # #1440
-        t(
-            '#search-text {\n' +
-            '  width: 43%;\n' +
-            '  // height: 100%;\n' +
-            '  border: none;\n' +
-            '}',
-            #  -- output --
-            '#search-text {\n' +
-            '    width: 43%;\n' +
-            '    // height: 100%;\n' +
-            '    border: none;\n' +
-            '}')
-        t(
-            '.demoa2 {\n' +
-            '        \n' +
-            '    \n' +
-            'text-align:left;\n' +
-            '        \n' +
-            '    \n' +
-            '}\n' +
-            '        \n' +
-            '    \n' +
-            '//demob instructions for LESS note visibility only\n' +
-            '            \n' +
-            '   \n' +
-            '.demob {\n' +
-            '        \n' +
-            '    \n' +
-            'text-align: right}',
-            #  -- output --
-            '.demoa2 {\n' +
-            '\n' +
-            '\n' +
-            '    text-align: left;\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '//demob instructions for LESS note visibility only\n' +
-            '\n' +
-            '\n' +
-            '.demob {\n' +
-            '\n' +
-            '\n' +
-            '    text-align: right\n' +
-            '}')
-        
-        # new lines between rules - #531 and #857
-        t(
-            '.div{}\n' +
-            '            \n' +
-            '   \n' +
-            '.span {\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.div {}\n' +
-            '\n' +
-            '\n' +
-            '.span {}')
-        t(
-            '/**/\n' +
-            '        \n' +
-            '    \n' +
-            '/**/\n' +
-            '        \n' +
-            '    \n' +
-            '//\n' +
-            '            \n' +
-            '   \n' +
-            '/**/\n' +
-            '        \n' +
-            '    \n' +
-            '.div{}\n' +
-            '        \n' +
-            '    \n' +
-            '/**/\n' +
-            '        \n' +
-            '    \n' +
-            '/**/\n' +
-            '        \n' +
-            '    \n' +
-            '//\n' +
-            '            \n' +
-            '   \n' +
-            '/**/\n' +
-            '        \n' +
-            '    \n' +
-            '.span {\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '//\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '.div {}\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '//\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '.span {}')
-        t(
-            '//\n' +
-            '            \n' +
-            '   \n' +
-            '.div{}\n' +
-            '        \n' +
-            '    \n' +
-            '//\n' +
-            '            \n' +
-            '   \n' +
-            '.span {\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '//\n' +
-            '\n' +
-            '\n' +
-            '.div {}\n' +
-            '\n' +
-            '\n' +
-            '//\n' +
-            '\n' +
-            '\n' +
-            '.span {}')
-        t(
-            '.selector1 {\n' +
-            '        \n' +
-            '    \n' +
-            'margin: 0; \n' +
-            '        \n' +
-            '    \n' +
-            '/* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '        \n' +
-            '    \n' +
-            '}\n' +
-            '            \n' +
-            '   \n' +
-            '.div{\n' +
-            '        \n' +
-            '    \n' +
-            'height:15px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.selector1 {\n' +
-            '\n' +
-            '\n' +
-            '    margin: 0;\n' +
-            '\n' +
-            '\n' +
-            '    /* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div {\n' +
-            '\n' +
-            '\n' +
-            '    height: 15px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            'width:10px;//end of line comment\n' +
-            '            \n' +
-            '   \n' +
-            'height:10px;//another\n' +
-            '            \n' +
-            '   \n' +
-            '}\n' +
-            '        \n' +
-            '    \n' +
-            '.div{\n' +
-            '        \n' +
-            '    \n' +
-            'height:15px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px; //end of line comment\n' +
-            '\n' +
-            '\n' +
-            '    height: 10px; //another\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div {\n' +
-            '\n' +
-            '\n' +
-            '    height: 15px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '#foo {\n' +
-            '        \n' +
-            '    \n' +
-            'background-image: url(foo@2x.png);\n' +
-            '        \n' +
-            '    \n' +
-            '    @font-face {\n' +
-            '        \n' +
-            '    \n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        \n' +
-            '    \n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '        \n' +
-            '    \n' +
-            '    }\n' +
-            '        \n' +
-            '    \n' +
-            '}\n' +
-            '        \n' +
-            '    \n' +
-            '.div{\n' +
-            '        \n' +
-            '    \n' +
-            'height:15px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '#foo {\n' +
-            '\n' +
-            '\n' +
-            '    background-image: url(foo@2x.png);\n' +
-            '\n' +
-            '\n' +
-            '    @font-face {\n' +
-            '\n' +
-            '\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '\n' +
-            '\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div {\n' +
-            '\n' +
-            '\n' +
-            '    height: 15px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '@media screen {\n' +
-            '        \n' +
-            '    \n' +
-            '    #foo:hover {\n' +
-            '        \n' +
-            '    \n' +
-            '        background-image: url(foo@2x.png);\n' +
-            '        \n' +
-            '    \n' +
-            '    }\n' +
-            '        \n' +
-            '    \n' +
-            '    @font-face {\n' +
-            '        \n' +
-            '    \n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        \n' +
-            '    \n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '        \n' +
-            '    \n' +
-            '    }\n' +
-            '        \n' +
-            '    \n' +
-            '}\n' +
-            '        \n' +
-            '    \n' +
-            '.div{\n' +
-            '        \n' +
-            '    \n' +
-            'height:15px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '@media screen {\n' +
-            '\n' +
-            '\n' +
-            '    #foo:hover {\n' +
-            '\n' +
-            '\n' +
-            '        background-image: url(foo@2x.png);\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '    @font-face {\n' +
-            '\n' +
-            '\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '\n' +
-            '\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div {\n' +
-            '\n' +
-            '\n' +
-            '    height: 15px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '@font-face {\n' +
-            '        \n' +
-            '    \n' +
-            '    font-family: "Bitstream Vera Serif Bold";\n' +
-            '        \n' +
-            '    \n' +
-            '    src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '        \n' +
-            '    \n' +
-            '}\n' +
-            '            \n' +
-            '   \n' +
-            '@media screen {\n' +
-            '        \n' +
-            '    \n' +
-            '    #foo:hover {\n' +
-            '        \n' +
-            '    \n' +
-            '        background-image: url(foo.png);\n' +
-            '        \n' +
-            '    \n' +
-            '    }\n' +
-            '        \n' +
-            '    \n' +
-            '    @media screen and (min-device-pixel-ratio: 2) {\n' +
-            '        \n' +
-            '    \n' +
-            '        @font-face {\n' +
-            '        \n' +
-            '    \n' +
-            '            font-family: "Helvetica Neue";\n' +
-            '        \n' +
-            '    \n' +
-            '        }\n' +
-            '        \n' +
-            '    \n' +
-            '        #foo:hover {\n' +
-            '        \n' +
-            '    \n' +
-            '            background-image: url(foo@2x.png);\n' +
-            '        \n' +
-            '    \n' +
-            '        }\n' +
-            '        \n' +
-            '    \n' +
-            '    }\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '@font-face {\n' +
-            '\n' +
-            '\n' +
-            '    font-family: "Bitstream Vera Serif Bold";\n' +
-            '\n' +
-            '\n' +
-            '    src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '@media screen {\n' +
-            '\n' +
-            '\n' +
-            '    #foo:hover {\n' +
-            '\n' +
-            '\n' +
-            '        background-image: url(foo.png);\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '    @media screen and (min-device-pixel-ratio: 2) {\n' +
-            '\n' +
-            '\n' +
-            '        @font-face {\n' +
-            '\n' +
-            '\n' +
-            '            font-family: "Helvetica Neue";\n' +
-            '\n' +
-            '\n' +
-            '        }\n' +
-            '\n' +
-            '\n' +
-            '        #foo:hover {\n' +
-            '\n' +
-            '\n' +
-            '            background-image: url(foo@2x.png);\n' +
-            '\n' +
-            '\n' +
-            '        }\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            'a:first-child{\n' +
-            '        \n' +
-            '    \n' +
-            'color:red;\n' +
-            '        \n' +
-            '    \n' +
-            'div:first-child{\n' +
-            '        \n' +
-            '    \n' +
-            'color:black;\n' +
-            '        \n' +
-            '    \n' +
-            '}\n' +
-            '        \n' +
-            '    \n' +
-            '}\n' +
-            '        \n' +
-            '    \n' +
-            '.div{\n' +
-            '        \n' +
-            '    \n' +
-            'height:15px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            'a:first-child {\n' +
-            '\n' +
-            '\n' +
-            '    color: red;\n' +
-            '\n' +
-            '\n' +
-            '    div:first-child {\n' +
-            '\n' +
-            '\n' +
-            '        color: black;\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div {\n' +
-            '\n' +
-            '\n' +
-            '    height: 15px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            'a:first-child{\n' +
-            '        \n' +
-            '    \n' +
-            'color:red;\n' +
-            '        \n' +
-            '    \n' +
-            'div:not(.peq){\n' +
-            '        \n' +
-            '    \n' +
-            'color:black;\n' +
-            '        \n' +
-            '    \n' +
-            '}\n' +
-            '        \n' +
-            '    \n' +
-            '}\n' +
-            '        \n' +
-            '    \n' +
-            '.div{\n' +
-            '        \n' +
-            '    \n' +
-            'height:15px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            'a:first-child {\n' +
-            '\n' +
-            '\n' +
-            '    color: red;\n' +
-            '\n' +
-            '\n' +
-            '    div:not(.peq) {\n' +
-            '\n' +
-            '\n' +
-            '        color: black;\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div {\n' +
-            '\n' +
-            '\n' +
-            '    height: 15px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-
-        # Comments - (preserve_newlines = "true", newline_between_rules = "false")
-        self.reset_options()
-        self.options.preserve_newlines = true
-        self.options.newline_between_rules = false
-        t('/* header comment newlines on */')
-        t(
-            '@import "custom.css";\n' +
-            '\n' +
-            '\n' +
-            '.rule{}',
-            #  -- output --
-            '@import "custom.css";\n' +
-            '\n' +
-            '\n' +
-            '.rule {}')
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            '/* test */\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    /* test */\n' +
-            '\n' +
-            '\n' +
-            '}')
-        
-        # #1185
-        t(
-            '/* header */\n' +
-            '\n' +
-            '\n' +
-            '.tabs{}',
-            #  -- output --
-            '/* header */\n' +
-            '\n' +
-            '\n' +
-            '.tabs {}')
-        t(
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '/* non-header */\n' +
-            '\n' +
-            '\n' +
-            'width:10px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    /* non-header */\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t('/* header')
-        t('// comment')
-        t('/*')
-        t('//')
-        t(
-            '.selector1 {\n' +
-            '\n' +
-            '\n' +
-            'margin: 0;\n' +
-            '\n' +
-            '\n' +
-            '/* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.selector1 {\n' +
-            '\n' +
-            '\n' +
-            '    margin: 0;\n' +
-            '\n' +
-            '\n' +
-            '    /* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '\n' +
-            '\n' +
-            '}')
-        
-        # single line comment support (less/sass)
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            '// comment\n' +
-            '\n' +
-            '\n' +
-            'width:10px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    // comment\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            '// comment\n' +
-            '\n' +
-            '\n' +
-            'width:10px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    // comment\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '//comment\n' +
-            '\n' +
-            '\n' +
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            'width:10px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '//comment\n' +
-            '\n' +
-            '\n' +
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            '//comment\n' +
-            '\n' +
-            '\n' +
-            '//2nd single line comment\n' +
-            '\n' +
-            '\n' +
-            'width:10px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    //comment\n' +
-            '\n' +
-            '\n' +
-            '    //2nd single line comment\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            'width:10px;//end of line comment\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px; //end of line comment\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            'width:10px;//end of line comment\n' +
-            '\n' +
-            '\n' +
-            'height:10px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px; //end of line comment\n' +
-            '\n' +
-            '\n' +
-            '    height: 10px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            'width:10px;//end of line comment\n' +
-            '\n' +
-            '\n' +
-            'height:10px;//another nl\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px; //end of line comment\n' +
-            '\n' +
-            '\n' +
-            '    height: 10px; //another nl\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            'width: 10px;   // comment follows rule\n' +
-            '\n' +
-            '\n' +
-            '// another comment new line\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px; // comment follows rule\n' +
-            '\n' +
-            '\n' +
-            '    // another comment new line\n' +
-            '\n' +
-            '\n' +
-            '}')
-        
-        # #1165
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            'width: 10px;\n' +
-            '\n' +
-            '\n' +
-            '        // comment follows rule\n' +
-            '\n' +
-            '\n' +
-            '// another comment new line\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px;\n' +
-            '\n' +
-            '\n' +
-            '    // comment follows rule\n' +
-            '\n' +
-            '\n' +
-            '    // another comment new line\n' +
-            '\n' +
-            '\n' +
-            '}')
-        
-        # #736
-        t(
-            '/*\n' +
-            ' * comment\n' +
-            ' */\n' +
-            '\n' +
-            '\n' +
-            '/* another comment */\n' +
-            '\n' +
-            '\n' +
-            'body{}\n' +
-            '\n' +
-            '\n',
-            #  -- output --
-            '/*\n' +
-            ' * comment\n' +
-            ' */\n' +
-            '\n' +
-            '\n' +
-            '/* another comment */\n' +
-            '\n' +
-            '\n' +
-            'body {}')
-        
-        # #1348
-        t(
-            '.demoa1 {\n' +
-            '\n' +
-            '\n' +
-            'text-align:left; //demoa1 instructions for LESS note visibility only\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.demob {\n' +
-            '\n' +
-            '\n' +
-            'text-align: right;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.demoa1 {\n' +
-            '\n' +
-            '\n' +
-            '    text-align: left; //demoa1 instructions for LESS note visibility only\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.demob {\n' +
-            '\n' +
-            '\n' +
-            '    text-align: right;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        
-        # #1440
-        t(
-            '#search-text {\n' +
-            '  width: 43%;\n' +
-            '  // height: 100%;\n' +
-            '  border: none;\n' +
-            '}',
-            #  -- output --
-            '#search-text {\n' +
-            '    width: 43%;\n' +
-            '    // height: 100%;\n' +
-            '    border: none;\n' +
-            '}')
-        t(
-            '.demoa2 {\n' +
-            '\n' +
-            '\n' +
-            'text-align:left;\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '//demob instructions for LESS note visibility only\n' +
-            '\n' +
-            '\n' +
-            '.demob {\n' +
-            '\n' +
-            '\n' +
-            'text-align: right}',
-            #  -- output --
-            '.demoa2 {\n' +
-            '\n' +
-            '\n' +
-            '    text-align: left;\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '//demob instructions for LESS note visibility only\n' +
-            '\n' +
-            '\n' +
-            '.demob {\n' +
-            '\n' +
-            '\n' +
-            '    text-align: right\n' +
-            '}')
-        
-        # new lines between rules - #531 and #857
-        t(
-            '.div{}\n' +
-            '\n' +
-            '\n' +
-            '.span {\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.div {}\n' +
-            '\n' +
-            '\n' +
-            '.span {}')
-        t(
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '//\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '.div{}\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '//\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '.span {\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '//\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '.div {}\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '//\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '.span {}')
-        t(
-            '//\n' +
-            '\n' +
-            '\n' +
-            '.div{}\n' +
-            '\n' +
-            '\n' +
-            '//\n' +
-            '\n' +
-            '\n' +
-            '.span {\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '//\n' +
-            '\n' +
-            '\n' +
-            '.div {}\n' +
-            '\n' +
-            '\n' +
-            '//\n' +
-            '\n' +
-            '\n' +
-            '.span {}')
-        t(
-            '.selector1 {\n' +
-            '\n' +
-            '\n' +
-            'margin: 0; \n' +
-            '\n' +
-            '\n' +
-            '/* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div{\n' +
-            '\n' +
-            '\n' +
-            'height:15px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.selector1 {\n' +
-            '\n' +
-            '\n' +
-            '    margin: 0;\n' +
-            '\n' +
-            '\n' +
-            '    /* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div {\n' +
-            '\n' +
-            '\n' +
-            '    height: 15px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            'width:10px;//end of line comment\n' +
-            '\n' +
-            '\n' +
-            'height:10px;//another\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div{\n' +
-            '\n' +
-            '\n' +
-            'height:15px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px; //end of line comment\n' +
-            '\n' +
-            '\n' +
-            '    height: 10px; //another\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div {\n' +
-            '\n' +
-            '\n' +
-            '    height: 15px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '#foo {\n' +
-            '\n' +
-            '\n' +
-            'background-image: url(foo@2x.png);\n' +
-            '\n' +
-            '\n' +
-            '    @font-face {\n' +
-            '\n' +
-            '\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '\n' +
-            '\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div{\n' +
-            '\n' +
-            '\n' +
-            'height:15px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '#foo {\n' +
-            '\n' +
-            '\n' +
-            '    background-image: url(foo@2x.png);\n' +
-            '\n' +
-            '\n' +
-            '    @font-face {\n' +
-            '\n' +
-            '\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '\n' +
-            '\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div {\n' +
-            '\n' +
-            '\n' +
-            '    height: 15px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '@media screen {\n' +
-            '\n' +
-            '\n' +
-            '    #foo:hover {\n' +
-            '\n' +
-            '\n' +
-            '        background-image: url(foo@2x.png);\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '    @font-face {\n' +
-            '\n' +
-            '\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '\n' +
-            '\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div{\n' +
-            '\n' +
-            '\n' +
-            'height:15px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '@media screen {\n' +
-            '\n' +
-            '\n' +
-            '    #foo:hover {\n' +
-            '\n' +
-            '\n' +
-            '        background-image: url(foo@2x.png);\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '    @font-face {\n' +
-            '\n' +
-            '\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '\n' +
-            '\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div {\n' +
-            '\n' +
-            '\n' +
-            '    height: 15px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '@font-face {\n' +
-            '\n' +
-            '\n' +
-            '    font-family: "Bitstream Vera Serif Bold";\n' +
-            '\n' +
-            '\n' +
-            '    src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '@media screen {\n' +
-            '\n' +
-            '\n' +
-            '    #foo:hover {\n' +
-            '\n' +
-            '\n' +
-            '        background-image: url(foo.png);\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '    @media screen and (min-device-pixel-ratio: 2) {\n' +
-            '\n' +
-            '\n' +
-            '        @font-face {\n' +
-            '\n' +
-            '\n' +
-            '            font-family: "Helvetica Neue";\n' +
-            '\n' +
-            '\n' +
-            '        }\n' +
-            '\n' +
-            '\n' +
-            '        #foo:hover {\n' +
-            '\n' +
-            '\n' +
-            '            background-image: url(foo@2x.png);\n' +
-            '\n' +
-            '\n' +
-            '        }\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            'a:first-child{\n' +
-            '\n' +
-            '\n' +
-            'color:red;\n' +
-            '\n' +
-            '\n' +
-            'div:first-child{\n' +
-            '\n' +
-            '\n' +
-            'color:black;\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div{\n' +
-            '\n' +
-            '\n' +
-            'height:15px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            'a:first-child {\n' +
-            '\n' +
-            '\n' +
-            '    color: red;\n' +
-            '\n' +
-            '\n' +
-            '    div:first-child {\n' +
-            '\n' +
-            '\n' +
-            '        color: black;\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div {\n' +
-            '\n' +
-            '\n' +
-            '    height: 15px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            'a:first-child{\n' +
-            '\n' +
-            '\n' +
-            'color:red;\n' +
-            '\n' +
-            '\n' +
-            'div:not(.peq){\n' +
-            '\n' +
-            '\n' +
-            'color:black;\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div{\n' +
-            '\n' +
-            '\n' +
-            'height:15px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            'a:first-child {\n' +
-            '\n' +
-            '\n' +
-            '    color: red;\n' +
-            '\n' +
-            '\n' +
-            '    div:not(.peq) {\n' +
-            '\n' +
-            '\n' +
-            '        color: black;\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div {\n' +
-            '\n' +
-            '\n' +
-            '    height: 15px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-
-        # Comments - (preserve_newlines = "false", newline_between_rules = "true")
-        self.reset_options()
-        self.options.preserve_newlines = false
-        self.options.newline_between_rules = true
-        t('/* header comment newlines on */')
-        t(
-            '@import "custom.css";.rule{}',
-            #  -- output --
-            '@import "custom.css";\n' +
-            '\n' +
-            '.rule {}')
-        t(
-            '.tabs{/* test */}',
-            #  -- output --
-            '.tabs {\n' +
-            '    /* test */\n' +
-            '}')
-        
-        # #1185
-        t(
-            '/* header */.tabs{}',
-            #  -- output --
-            '/* header */\n' +
-            '.tabs {}')
-        t(
-            '.tabs {/* non-header */width:10px;}',
-            #  -- output --
-            '.tabs {\n' +
-            '    /* non-header */\n' +
-            '    width: 10px;\n' +
-            '}')
-        t('/* header')
-        t('// comment')
-        t('/*')
-        t('//')
-        t(
-            '.selector1 {margin: 0;/* This is a comment including an url http://domain.com/path/to/file.ext */}',
-            #  -- output --
-            '.selector1 {\n' +
-            '    margin: 0;\n' +
-            '    /* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '}')
-        
-        # single line comment support (less/sass)
-        t(
-            '.tabs{// comment\n' +
-            'width:10px;}',
-            #  -- output --
-            '.tabs {\n' +
-            '    // comment\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '.tabs{// comment\n' +
-            'width:10px;}',
-            #  -- output --
-            '.tabs {\n' +
-            '    // comment\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '//comment\n' +
-            '.tabs{width:10px;}',
-            #  -- output --
-            '//comment\n' +
-            '.tabs {\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '.tabs{//comment\n' +
-            '//2nd single line comment\n' +
-            'width:10px;}',
-            #  -- output --
-            '.tabs {\n' +
-            '    //comment\n' +
-            '    //2nd single line comment\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '.tabs{width:10px;//end of line comment\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '}')
-        t(
-            '.tabs{width:10px;//end of line comment\n' +
-            'height:10px;}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '    height: 10px;\n' +
-            '}')
-        t(
-            '.tabs{width:10px;//end of line comment\n' +
-            'height:10px;//another nl\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '    height: 10px; //another nl\n' +
-            '}')
-        t(
-            '.tabs{width: 10px;   // comment follows rule\n' +
-            '// another comment new line\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; // comment follows rule\n' +
-            '    // another comment new line\n' +
-            '}')
-        
-        # #1165
-        t(
-            '.tabs{width: 10px;\n' +
-            '        // comment follows rule\n' +
-            '// another comment new line\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px;\n' +
-            '    // comment follows rule\n' +
-            '    // another comment new line\n' +
-            '}')
-        
-        # #736
-        t(
-            '/*\n' +
-            ' * comment\n' +
-            ' *//* another comment */body{}',
-            #  -- output --
-            '/*\n' +
-            ' * comment\n' +
-            ' */\n' +
-            '/* another comment */\n' +
-            'body {}')
-        
-        # #1348
-        t(
-            '.demoa1 {text-align:left; //demoa1 instructions for LESS note visibility only\n' +
-            '}.demob {text-align: right;}',
-            #  -- output --
-            '.demoa1 {\n' +
-            '    text-align: left; //demoa1 instructions for LESS note visibility only\n' +
-            '}\n' +
-            '\n' +
-            '.demob {\n' +
-            '    text-align: right;\n' +
-            '}')
-        
-        # #1440
-        t(
-            '#search-text {\n' +
-            '  width: 43%;\n' +
-            '  // height: 100%;\n' +
-            '  border: none;\n' +
-            '}',
-            #  -- output --
-            '#search-text {\n' +
-            '    width: 43%;\n' +
-            '    // height: 100%;\n' +
-            '    border: none;\n' +
-            '}')
-        t(
-            '.demoa2 {text-align:left;}//demob instructions for LESS note visibility only\n' +
-            '.demob {text-align: right}',
-            #  -- output --
-            '.demoa2 {\n' +
-            '    text-align: left;\n' +
-            '}\n' +
-            '\n' +
-            '//demob instructions for LESS note visibility only\n' +
-            '.demob {\n' +
-            '    text-align: right\n' +
-            '}')
-        
-        # new lines between rules - #531 and #857
-        t(
-            '.div{}\n' +
-            '.span {}',
-            #  -- output --
-            '.div {}\n' +
-            '\n' +
-            '.span {}')
-        t(
-            '/**//**///\n' +
-            '/**/.div{}/**//**///\n' +
-            '/**/.span {}',
-            #  -- output --
-            '/**/\n' +
-            '/**/\n' +
-            '//\n' +
-            '/**/\n' +
-            '.div {}\n' +
-            '\n' +
-            '/**/\n' +
-            '/**/\n' +
-            '//\n' +
-            '/**/\n' +
-            '.span {}')
-        t(
-            '//\n' +
-            '.div{}//\n' +
-            '.span {}',
-            #  -- output --
-            '//\n' +
-            '.div {}\n' +
-            '\n' +
-            '//\n' +
-            '.span {}')
-        t(
-            '.selector1 {margin: 0; /* This is a comment including an url http://domain.com/path/to/file.ext */}\n' +
-            '.div{height:15px;}',
-            #  -- output --
-            '.selector1 {\n' +
-            '    margin: 0;\n' +
-            '    /* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '}\n' +
-            '\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '.tabs{width:10px;//end of line comment\n' +
-            'height:10px;//another\n' +
-            '}.div{height:15px;}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '    height: 10px; //another\n' +
-            '}\n' +
-            '\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '#foo {background-image: url(foo@2x.png);    @font-face {        font-family: "Bitstream Vera Serif Bold";        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");    }}.div{height:15px;}',
-            #  -- output --
-            '#foo {\n' +
-            '    background-image: url(foo@2x.png);\n' +
-            '\n' +
-            '    @font-face {\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '    }\n' +
-            '}\n' +
-            '\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '@media screen {    #foo:hover {        background-image: url(foo@2x.png);    }    @font-face {        font-family: "Bitstream Vera Serif Bold";        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");    }}.div{height:15px;}',
-            #  -- output --
-            '@media screen {\n' +
-            '    #foo:hover {\n' +
-            '        background-image: url(foo@2x.png);\n' +
-            '    }\n' +
-            '\n' +
-            '    @font-face {\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '    }\n' +
-            '}\n' +
-            '\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '@font-face {    font-family: "Bitstream Vera Serif Bold";    src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");}\n' +
-            '@media screen {    #foo:hover {        background-image: url(foo.png);    }    @media screen and (min-device-pixel-ratio: 2) {        @font-face {            font-family: "Helvetica Neue";        }        #foo:hover {            background-image: url(foo@2x.png);        }    }}',
-            #  -- output --
-            '@font-face {\n' +
-            '    font-family: "Bitstream Vera Serif Bold";\n' +
-            '    src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '}\n' +
-            '\n' +
-            '@media screen {\n' +
-            '    #foo:hover {\n' +
-            '        background-image: url(foo.png);\n' +
-            '    }\n' +
-            '\n' +
-            '    @media screen and (min-device-pixel-ratio: 2) {\n' +
-            '        @font-face {\n' +
-            '            font-family: "Helvetica Neue";\n' +
-            '        }\n' +
-            '\n' +
-            '        #foo:hover {\n' +
-            '            background-image: url(foo@2x.png);\n' +
-            '        }\n' +
-            '    }\n' +
-            '}')
-        t(
-            'a:first-child{color:red;div:first-child{color:black;}}.div{height:15px;}',
-            #  -- output --
-            'a:first-child {\n' +
-            '    color: red;\n' +
-            '\n' +
-            '    div:first-child {\n' +
-            '        color: black;\n' +
-            '    }\n' +
-            '}\n' +
-            '\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            'a:first-child{color:red;div:not(.peq){color:black;}}.div{height:15px;}',
-            #  -- output --
-            'a:first-child {\n' +
-            '    color: red;\n' +
-            '\n' +
-            '    div:not(.peq) {\n' +
-            '        color: black;\n' +
-            '    }\n' +
-            '}\n' +
-            '\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-
-        # Comments - (preserve_newlines = "false", newline_between_rules = "true")
-        self.reset_options()
-        self.options.preserve_newlines = false
-        self.options.newline_between_rules = true
-        t('/* header comment newlines on */')
-        t(
-            '@import "custom.css";\n' +
-            '\n' +
-            '\n' +
-            '.rule{}',
-            #  -- output --
-            '@import "custom.css";\n' +
-            '\n' +
-            '.rule {}')
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            '/* test */\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    /* test */\n' +
-            '}')
-        
-        # #1185
-        t(
-            '/* header */\n' +
-            '\n' +
-            '\n' +
-            '.tabs{}',
-            #  -- output --
-            '/* header */\n' +
-            '.tabs {}')
-        t(
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '/* non-header */\n' +
-            '\n' +
-            '\n' +
-            'width:10px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    /* non-header */\n' +
-            '    width: 10px;\n' +
-            '}')
-        t('/* header')
-        t('// comment')
-        t('/*')
-        t('//')
-        t(
-            '.selector1 {\n' +
-            '\n' +
-            '\n' +
-            'margin: 0;\n' +
-            '\n' +
-            '\n' +
-            '/* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.selector1 {\n' +
-            '    margin: 0;\n' +
-            '    /* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '}')
-        
-        # single line comment support (less/sass)
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            '// comment\n' +
-            '\n' +
-            '\n' +
-            'width:10px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    // comment\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            '// comment\n' +
-            '\n' +
-            '\n' +
-            'width:10px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    // comment\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '//comment\n' +
-            '\n' +
-            '\n' +
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            'width:10px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '//comment\n' +
-            '.tabs {\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            '//comment\n' +
-            '\n' +
-            '\n' +
-            '//2nd single line comment\n' +
-            '\n' +
-            '\n' +
-            'width:10px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    //comment\n' +
-            '    //2nd single line comment\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            'width:10px;//end of line comment\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            'width:10px;//end of line comment\n' +
-            '\n' +
-            '\n' +
-            'height:10px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '    height: 10px;\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            'width:10px;//end of line comment\n' +
-            '\n' +
-            '\n' +
-            'height:10px;//another nl\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '    height: 10px; //another nl\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            'width: 10px;   // comment follows rule\n' +
-            '\n' +
-            '\n' +
-            '// another comment new line\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; // comment follows rule\n' +
-            '    // another comment new line\n' +
-            '}')
-        
-        # #1165
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            'width: 10px;\n' +
-            '\n' +
-            '\n' +
-            '        // comment follows rule\n' +
-            '\n' +
-            '\n' +
-            '// another comment new line\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px;\n' +
-            '    // comment follows rule\n' +
-            '    // another comment new line\n' +
-            '}')
-        
-        # #736
-        t(
-            '/*\n' +
-            ' * comment\n' +
-            ' */\n' +
-            '\n' +
-            '\n' +
-            '/* another comment */\n' +
-            '\n' +
-            '\n' +
-            'body{}\n' +
-            '\n' +
-            '\n',
-            #  -- output --
-            '/*\n' +
-            ' * comment\n' +
-            ' */\n' +
-            '/* another comment */\n' +
-            'body {}')
-        
-        # #1348
-        t(
-            '.demoa1 {\n' +
-            '\n' +
-            '\n' +
-            'text-align:left; //demoa1 instructions for LESS note visibility only\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.demob {\n' +
-            '\n' +
-            '\n' +
-            'text-align: right;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.demoa1 {\n' +
-            '    text-align: left; //demoa1 instructions for LESS note visibility only\n' +
-            '}\n' +
-            '\n' +
-            '.demob {\n' +
-            '    text-align: right;\n' +
-            '}')
-        
-        # #1440
-        t(
-            '#search-text {\n' +
-            '  width: 43%;\n' +
-            '  // height: 100%;\n' +
-            '  border: none;\n' +
-            '}',
-            #  -- output --
-            '#search-text {\n' +
-            '    width: 43%;\n' +
-            '    // height: 100%;\n' +
-            '    border: none;\n' +
-            '}')
-        t(
-            '.demoa2 {\n' +
-            '\n' +
-            '\n' +
-            'text-align:left;\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '//demob instructions for LESS note visibility only\n' +
-            '\n' +
-            '\n' +
-            '.demob {\n' +
-            '\n' +
-            '\n' +
-            'text-align: right}',
-            #  -- output --
-            '.demoa2 {\n' +
-            '    text-align: left;\n' +
-            '}\n' +
-            '\n' +
-            '//demob instructions for LESS note visibility only\n' +
-            '.demob {\n' +
-            '    text-align: right\n' +
-            '}')
-        
-        # new lines between rules - #531 and #857
-        t(
-            '.div{}\n' +
-            '\n' +
-            '\n' +
-            '.span {\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.div {}\n' +
-            '\n' +
-            '.span {}')
-        t(
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '//\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '.div{}\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '//\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '.span {\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '/**/\n' +
-            '/**/\n' +
-            '//\n' +
-            '/**/\n' +
-            '.div {}\n' +
-            '\n' +
-            '/**/\n' +
-            '/**/\n' +
-            '//\n' +
-            '/**/\n' +
-            '.span {}')
-        t(
-            '//\n' +
-            '\n' +
-            '\n' +
-            '.div{}\n' +
-            '\n' +
-            '\n' +
-            '//\n' +
-            '\n' +
-            '\n' +
-            '.span {\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '//\n' +
-            '.div {}\n' +
-            '\n' +
-            '//\n' +
-            '.span {}')
-        t(
-            '.selector1 {\n' +
-            '\n' +
-            '\n' +
-            'margin: 0; \n' +
-            '\n' +
-            '\n' +
-            '/* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div{\n' +
-            '\n' +
-            '\n' +
-            'height:15px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.selector1 {\n' +
-            '    margin: 0;\n' +
-            '    /* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '}\n' +
-            '\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            'width:10px;//end of line comment\n' +
-            '\n' +
-            '\n' +
-            'height:10px;//another\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div{\n' +
-            '\n' +
-            '\n' +
-            'height:15px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '    height: 10px; //another\n' +
-            '}\n' +
-            '\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '#foo {\n' +
-            '\n' +
-            '\n' +
-            'background-image: url(foo@2x.png);\n' +
-            '\n' +
-            '\n' +
-            '    @font-face {\n' +
-            '\n' +
-            '\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '\n' +
-            '\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div{\n' +
-            '\n' +
-            '\n' +
-            'height:15px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '#foo {\n' +
-            '    background-image: url(foo@2x.png);\n' +
-            '\n' +
-            '    @font-face {\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '    }\n' +
-            '}\n' +
-            '\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '@media screen {\n' +
-            '\n' +
-            '\n' +
-            '    #foo:hover {\n' +
-            '\n' +
-            '\n' +
-            '        background-image: url(foo@2x.png);\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '    @font-face {\n' +
-            '\n' +
-            '\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '\n' +
-            '\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div{\n' +
-            '\n' +
-            '\n' +
-            'height:15px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '@media screen {\n' +
-            '    #foo:hover {\n' +
-            '        background-image: url(foo@2x.png);\n' +
-            '    }\n' +
-            '\n' +
-            '    @font-face {\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '    }\n' +
-            '}\n' +
-            '\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '@font-face {\n' +
-            '\n' +
-            '\n' +
-            '    font-family: "Bitstream Vera Serif Bold";\n' +
-            '\n' +
-            '\n' +
-            '    src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '@media screen {\n' +
-            '\n' +
-            '\n' +
-            '    #foo:hover {\n' +
-            '\n' +
-            '\n' +
-            '        background-image: url(foo.png);\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '    @media screen and (min-device-pixel-ratio: 2) {\n' +
-            '\n' +
-            '\n' +
-            '        @font-face {\n' +
-            '\n' +
-            '\n' +
-            '            font-family: "Helvetica Neue";\n' +
-            '\n' +
-            '\n' +
-            '        }\n' +
-            '\n' +
-            '\n' +
-            '        #foo:hover {\n' +
-            '\n' +
-            '\n' +
-            '            background-image: url(foo@2x.png);\n' +
-            '\n' +
-            '\n' +
-            '        }\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '@font-face {\n' +
-            '    font-family: "Bitstream Vera Serif Bold";\n' +
-            '    src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '}\n' +
-            '\n' +
-            '@media screen {\n' +
-            '    #foo:hover {\n' +
-            '        background-image: url(foo.png);\n' +
-            '    }\n' +
-            '\n' +
-            '    @media screen and (min-device-pixel-ratio: 2) {\n' +
-            '        @font-face {\n' +
-            '            font-family: "Helvetica Neue";\n' +
-            '        }\n' +
-            '\n' +
-            '        #foo:hover {\n' +
-            '            background-image: url(foo@2x.png);\n' +
-            '        }\n' +
-            '    }\n' +
-            '}')
-        t(
-            'a:first-child{\n' +
-            '\n' +
-            '\n' +
-            'color:red;\n' +
-            '\n' +
-            '\n' +
-            'div:first-child{\n' +
-            '\n' +
-            '\n' +
-            'color:black;\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div{\n' +
-            '\n' +
-            '\n' +
-            'height:15px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            'a:first-child {\n' +
-            '    color: red;\n' +
-            '\n' +
-            '    div:first-child {\n' +
-            '        color: black;\n' +
-            '    }\n' +
-            '}\n' +
-            '\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            'a:first-child{\n' +
-            '\n' +
-            '\n' +
-            'color:red;\n' +
-            '\n' +
-            '\n' +
-            'div:not(.peq){\n' +
-            '\n' +
-            '\n' +
-            'color:black;\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div{\n' +
-            '\n' +
-            '\n' +
-            'height:15px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            'a:first-child {\n' +
-            '    color: red;\n' +
-            '\n' +
-            '    div:not(.peq) {\n' +
-            '        color: black;\n' +
-            '    }\n' +
-            '}\n' +
-            '\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-
-        # Comments - (preserve_newlines = "false", newline_between_rules = "true")
-        self.reset_options()
-        self.options.preserve_newlines = false
-        self.options.newline_between_rules = true
-        t('/* header comment newlines on */')
-        t(
-            '@import "custom.css";\n' +
-            '        \n' +
-            '    \n' +
-            '.rule{}',
-            #  -- output --
-            '@import "custom.css";\n' +
-            '\n' +
-            '.rule {}')
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            '/* test */\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    /* test */\n' +
-            '}')
-        
-        # #1185
-        t(
-            '/* header */\n' +
-            '        \n' +
-            '    \n' +
-            '.tabs{}',
-            #  -- output --
-            '/* header */\n' +
-            '.tabs {}')
-        t(
-            '.tabs {\n' +
-            '        \n' +
-            '    \n' +
-            '/* non-header */\n' +
-            '        \n' +
-            '    \n' +
-            'width:10px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    /* non-header */\n' +
-            '    width: 10px;\n' +
-            '}')
-        t('/* header')
-        t('// comment')
-        t('/*')
-        t('//')
-        t(
-            '.selector1 {\n' +
-            '        \n' +
-            '    \n' +
-            'margin: 0;\n' +
-            '        \n' +
-            '    \n' +
-            '/* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.selector1 {\n' +
-            '    margin: 0;\n' +
-            '    /* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '}')
-        
-        # single line comment support (less/sass)
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            '// comment\n' +
-            '            \n' +
-            '   \n' +
-            'width:10px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    // comment\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            '// comment\n' +
-            '            \n' +
-            '   \n' +
-            'width:10px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    // comment\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '//comment\n' +
-            '            \n' +
-            '   \n' +
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            'width:10px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '//comment\n' +
-            '.tabs {\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            '//comment\n' +
-            '            \n' +
-            '   \n' +
-            '//2nd single line comment\n' +
-            '            \n' +
-            '   \n' +
-            'width:10px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    //comment\n' +
-            '    //2nd single line comment\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            'width:10px;//end of line comment\n' +
-            '            \n' +
-            '   \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            'width:10px;//end of line comment\n' +
-            '            \n' +
-            '   \n' +
-            'height:10px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '    height: 10px;\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            'width:10px;//end of line comment\n' +
-            '            \n' +
-            '   \n' +
-            'height:10px;//another nl\n' +
-            '            \n' +
-            '   \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '    height: 10px; //another nl\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            'width: 10px;   // comment follows rule\n' +
-            '            \n' +
-            '   \n' +
-            '// another comment new line\n' +
-            '            \n' +
-            '   \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; // comment follows rule\n' +
-            '    // another comment new line\n' +
-            '}')
-        
-        # #1165
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            'width: 10px;\n' +
-            '            \n' +
-            '   \n' +
-            '        // comment follows rule\n' +
-            '            \n' +
-            '   \n' +
-            '// another comment new line\n' +
-            '            \n' +
-            '   \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px;\n' +
-            '    // comment follows rule\n' +
-            '    // another comment new line\n' +
-            '}')
-        
-        # #736
-        t(
-            '/*\n' +
-            ' * comment\n' +
-            ' */\n' +
-            '        \n' +
-            '    \n' +
-            '/* another comment */\n' +
-            '        \n' +
-            '    \n' +
-            'body{}\n' +
-            '        \n' +
-            '    \n',
-            #  -- output --
-            '/*\n' +
-            ' * comment\n' +
-            ' */\n' +
-            '/* another comment */\n' +
-            'body {}')
-        
-        # #1348
-        t(
-            '.demoa1 {\n' +
-            '        \n' +
-            '    \n' +
-            'text-align:left; //demoa1 instructions for LESS note visibility only\n' +
-            '            \n' +
-            '   \n' +
-            '}\n' +
-            '        \n' +
-            '    \n' +
-            '.demob {\n' +
-            '        \n' +
-            '    \n' +
-            'text-align: right;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.demoa1 {\n' +
-            '    text-align: left; //demoa1 instructions for LESS note visibility only\n' +
-            '}\n' +
-            '\n' +
-            '.demob {\n' +
-            '    text-align: right;\n' +
-            '}')
-        
-        # #1440
-        t(
-            '#search-text {\n' +
-            '  width: 43%;\n' +
-            '  // height: 100%;\n' +
-            '  border: none;\n' +
-            '}',
-            #  -- output --
-            '#search-text {\n' +
-            '    width: 43%;\n' +
-            '    // height: 100%;\n' +
-            '    border: none;\n' +
-            '}')
-        t(
-            '.demoa2 {\n' +
-            '        \n' +
-            '    \n' +
-            'text-align:left;\n' +
-            '        \n' +
-            '    \n' +
-            '}\n' +
-            '        \n' +
-            '    \n' +
-            '//demob instructions for LESS note visibility only\n' +
-            '            \n' +
-            '   \n' +
-            '.demob {\n' +
-            '        \n' +
-            '    \n' +
-            'text-align: right}',
-            #  -- output --
-            '.demoa2 {\n' +
-            '    text-align: left;\n' +
-            '}\n' +
-            '\n' +
-            '//demob instructions for LESS note visibility only\n' +
-            '.demob {\n' +
-            '    text-align: right\n' +
-            '}')
-        
-        # new lines between rules - #531 and #857
-        t(
-            '.div{}\n' +
-            '            \n' +
-            '   \n' +
-            '.span {\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.div {}\n' +
-            '\n' +
-            '.span {}')
-        t(
-            '/**/\n' +
-            '        \n' +
-            '    \n' +
-            '/**/\n' +
-            '        \n' +
-            '    \n' +
-            '//\n' +
-            '            \n' +
-            '   \n' +
-            '/**/\n' +
-            '        \n' +
-            '    \n' +
-            '.div{}\n' +
-            '        \n' +
-            '    \n' +
-            '/**/\n' +
-            '        \n' +
-            '    \n' +
-            '/**/\n' +
-            '        \n' +
-            '    \n' +
-            '//\n' +
-            '            \n' +
-            '   \n' +
-            '/**/\n' +
-            '        \n' +
-            '    \n' +
-            '.span {\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '/**/\n' +
-            '/**/\n' +
-            '//\n' +
-            '/**/\n' +
-            '.div {}\n' +
-            '\n' +
-            '/**/\n' +
-            '/**/\n' +
-            '//\n' +
-            '/**/\n' +
-            '.span {}')
-        t(
-            '//\n' +
-            '            \n' +
-            '   \n' +
-            '.div{}\n' +
-            '        \n' +
-            '    \n' +
-            '//\n' +
-            '            \n' +
-            '   \n' +
-            '.span {\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '//\n' +
-            '.div {}\n' +
-            '\n' +
-            '//\n' +
-            '.span {}')
-        t(
-            '.selector1 {\n' +
-            '        \n' +
-            '    \n' +
-            'margin: 0; \n' +
-            '        \n' +
-            '    \n' +
-            '/* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '        \n' +
-            '    \n' +
-            '}\n' +
-            '            \n' +
-            '   \n' +
-            '.div{\n' +
-            '        \n' +
-            '    \n' +
-            'height:15px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.selector1 {\n' +
-            '    margin: 0;\n' +
-            '    /* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '}\n' +
-            '\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            'width:10px;//end of line comment\n' +
-            '            \n' +
-            '   \n' +
-            'height:10px;//another\n' +
-            '            \n' +
-            '   \n' +
-            '}\n' +
-            '        \n' +
-            '    \n' +
-            '.div{\n' +
-            '        \n' +
-            '    \n' +
-            'height:15px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '    height: 10px; //another\n' +
-            '}\n' +
-            '\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '#foo {\n' +
-            '        \n' +
-            '    \n' +
-            'background-image: url(foo@2x.png);\n' +
-            '        \n' +
-            '    \n' +
-            '    @font-face {\n' +
-            '        \n' +
-            '    \n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        \n' +
-            '    \n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '        \n' +
-            '    \n' +
-            '    }\n' +
-            '        \n' +
-            '    \n' +
-            '}\n' +
-            '        \n' +
-            '    \n' +
-            '.div{\n' +
-            '        \n' +
-            '    \n' +
-            'height:15px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '#foo {\n' +
-            '    background-image: url(foo@2x.png);\n' +
-            '\n' +
-            '    @font-face {\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '    }\n' +
-            '}\n' +
-            '\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '@media screen {\n' +
-            '        \n' +
-            '    \n' +
-            '    #foo:hover {\n' +
-            '        \n' +
-            '    \n' +
-            '        background-image: url(foo@2x.png);\n' +
-            '        \n' +
-            '    \n' +
-            '    }\n' +
-            '        \n' +
-            '    \n' +
-            '    @font-face {\n' +
-            '        \n' +
-            '    \n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        \n' +
-            '    \n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '        \n' +
-            '    \n' +
-            '    }\n' +
-            '        \n' +
-            '    \n' +
-            '}\n' +
-            '        \n' +
-            '    \n' +
-            '.div{\n' +
-            '        \n' +
-            '    \n' +
-            'height:15px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '@media screen {\n' +
-            '    #foo:hover {\n' +
-            '        background-image: url(foo@2x.png);\n' +
-            '    }\n' +
-            '\n' +
-            '    @font-face {\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '    }\n' +
-            '}\n' +
-            '\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '@font-face {\n' +
-            '        \n' +
-            '    \n' +
-            '    font-family: "Bitstream Vera Serif Bold";\n' +
-            '        \n' +
-            '    \n' +
-            '    src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '        \n' +
-            '    \n' +
-            '}\n' +
-            '            \n' +
-            '   \n' +
-            '@media screen {\n' +
-            '        \n' +
-            '    \n' +
-            '    #foo:hover {\n' +
-            '        \n' +
-            '    \n' +
-            '        background-image: url(foo.png);\n' +
-            '        \n' +
-            '    \n' +
-            '    }\n' +
-            '        \n' +
-            '    \n' +
-            '    @media screen and (min-device-pixel-ratio: 2) {\n' +
-            '        \n' +
-            '    \n' +
-            '        @font-face {\n' +
-            '        \n' +
-            '    \n' +
-            '            font-family: "Helvetica Neue";\n' +
-            '        \n' +
-            '    \n' +
-            '        }\n' +
-            '        \n' +
-            '    \n' +
-            '        #foo:hover {\n' +
-            '        \n' +
-            '    \n' +
-            '            background-image: url(foo@2x.png);\n' +
-            '        \n' +
-            '    \n' +
-            '        }\n' +
-            '        \n' +
-            '    \n' +
-            '    }\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '@font-face {\n' +
-            '    font-family: "Bitstream Vera Serif Bold";\n' +
-            '    src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '}\n' +
-            '\n' +
-            '@media screen {\n' +
-            '    #foo:hover {\n' +
-            '        background-image: url(foo.png);\n' +
-            '    }\n' +
-            '\n' +
-            '    @media screen and (min-device-pixel-ratio: 2) {\n' +
-            '        @font-face {\n' +
-            '            font-family: "Helvetica Neue";\n' +
-            '        }\n' +
-            '\n' +
-            '        #foo:hover {\n' +
-            '            background-image: url(foo@2x.png);\n' +
-            '        }\n' +
-            '    }\n' +
-            '}')
-        t(
-            'a:first-child{\n' +
-            '        \n' +
-            '    \n' +
-            'color:red;\n' +
-            '        \n' +
-            '    \n' +
-            'div:first-child{\n' +
-            '        \n' +
-            '    \n' +
-            'color:black;\n' +
-            '        \n' +
-            '    \n' +
-            '}\n' +
-            '        \n' +
-            '    \n' +
-            '}\n' +
-            '        \n' +
-            '    \n' +
-            '.div{\n' +
-            '        \n' +
-            '    \n' +
-            'height:15px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            'a:first-child {\n' +
-            '    color: red;\n' +
-            '\n' +
-            '    div:first-child {\n' +
-            '        color: black;\n' +
-            '    }\n' +
-            '}\n' +
-            '\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            'a:first-child{\n' +
-            '        \n' +
-            '    \n' +
-            'color:red;\n' +
-            '        \n' +
-            '    \n' +
-            'div:not(.peq){\n' +
-            '        \n' +
-            '    \n' +
-            'color:black;\n' +
-            '        \n' +
-            '    \n' +
-            '}\n' +
-            '        \n' +
-            '    \n' +
-            '}\n' +
-            '        \n' +
-            '    \n' +
-            '.div{\n' +
-            '        \n' +
-            '    \n' +
-            'height:15px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            'a:first-child {\n' +
-            '    color: red;\n' +
-            '\n' +
-            '    div:not(.peq) {\n' +
-            '        color: black;\n' +
-            '    }\n' +
-            '}\n' +
-            '\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-
-        # Comments - (preserve_newlines = "true", newline_between_rules = "true")
-        self.reset_options()
-        self.options.preserve_newlines = true
-        self.options.newline_between_rules = true
-        t('/* header comment newlines on */')
-        t(
-            '@import "custom.css";.rule{}',
-            #  -- output --
-            '@import "custom.css";\n' +
-            '\n' +
-            '.rule {}')
-        t(
-            '.tabs{/* test */}',
-            #  -- output --
-            '.tabs {\n' +
-            '    /* test */\n' +
-            '}')
-        
-        # #1185
-        t(
-            '/* header */.tabs{}',
-            #  -- output --
-            '/* header */\n' +
-            '.tabs {}')
-        t(
-            '.tabs {/* non-header */width:10px;}',
-            #  -- output --
-            '.tabs {\n' +
-            '    /* non-header */\n' +
-            '    width: 10px;\n' +
-            '}')
-        t('/* header')
-        t('// comment')
-        t('/*')
-        t('//')
-        t(
-            '.selector1 {margin: 0;/* This is a comment including an url http://domain.com/path/to/file.ext */}',
-            #  -- output --
-            '.selector1 {\n' +
-            '    margin: 0;\n' +
-            '    /* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '}')
-        
-        # single line comment support (less/sass)
-        t(
-            '.tabs{// comment\n' +
-            'width:10px;}',
-            #  -- output --
-            '.tabs {\n' +
-            '    // comment\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '.tabs{// comment\n' +
-            'width:10px;}',
-            #  -- output --
-            '.tabs {\n' +
-            '    // comment\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '//comment\n' +
-            '.tabs{width:10px;}',
-            #  -- output --
-            '//comment\n' +
-            '.tabs {\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '.tabs{//comment\n' +
-            '//2nd single line comment\n' +
-            'width:10px;}',
-            #  -- output --
-            '.tabs {\n' +
-            '    //comment\n' +
-            '    //2nd single line comment\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '.tabs{width:10px;//end of line comment\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '}')
-        t(
-            '.tabs{width:10px;//end of line comment\n' +
-            'height:10px;}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '    height: 10px;\n' +
-            '}')
-        t(
-            '.tabs{width:10px;//end of line comment\n' +
-            'height:10px;//another nl\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '    height: 10px; //another nl\n' +
-            '}')
-        t(
-            '.tabs{width: 10px;   // comment follows rule\n' +
-            '// another comment new line\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; // comment follows rule\n' +
-            '    // another comment new line\n' +
-            '}')
-        
-        # #1165
-        t(
-            '.tabs{width: 10px;\n' +
-            '        // comment follows rule\n' +
-            '// another comment new line\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px;\n' +
-            '    // comment follows rule\n' +
-            '    // another comment new line\n' +
-            '}')
-        
-        # #736
-        t(
-            '/*\n' +
-            ' * comment\n' +
-            ' *//* another comment */body{}',
-            #  -- output --
-            '/*\n' +
-            ' * comment\n' +
-            ' */\n' +
-            '/* another comment */\n' +
-            'body {}')
-        
-        # #1348
-        t(
-            '.demoa1 {text-align:left; //demoa1 instructions for LESS note visibility only\n' +
-            '}.demob {text-align: right;}',
-            #  -- output --
-            '.demoa1 {\n' +
-            '    text-align: left; //demoa1 instructions for LESS note visibility only\n' +
-            '}\n' +
-            '\n' +
-            '.demob {\n' +
-            '    text-align: right;\n' +
-            '}')
-        
-        # #1440
-        t(
-            '#search-text {\n' +
-            '  width: 43%;\n' +
-            '  // height: 100%;\n' +
-            '  border: none;\n' +
-            '}',
-            #  -- output --
-            '#search-text {\n' +
-            '    width: 43%;\n' +
-            '    // height: 100%;\n' +
-            '    border: none;\n' +
-            '}')
-        t(
-            '.demoa2 {text-align:left;}//demob instructions for LESS note visibility only\n' +
-            '.demob {text-align: right}',
-            #  -- output --
-            '.demoa2 {\n' +
-            '    text-align: left;\n' +
-            '}\n' +
-            '\n' +
-            '//demob instructions for LESS note visibility only\n' +
-            '.demob {\n' +
-            '    text-align: right\n' +
-            '}')
-        
-        # new lines between rules - #531 and #857
-        t(
-            '.div{}\n' +
-            '.span {}',
-            #  -- output --
-            '.div {}\n' +
-            '\n' +
-            '.span {}')
-        t(
-            '/**//**///\n' +
-            '/**/.div{}/**//**///\n' +
-            '/**/.span {}',
-            #  -- output --
-            '/**/\n' +
-            '/**/\n' +
-            '//\n' +
-            '/**/\n' +
-            '.div {}\n' +
-            '\n' +
-            '/**/\n' +
-            '/**/\n' +
-            '//\n' +
-            '/**/\n' +
-            '.span {}')
-        t(
-            '//\n' +
-            '.div{}//\n' +
-            '.span {}',
-            #  -- output --
-            '//\n' +
-            '.div {}\n' +
-            '\n' +
-            '//\n' +
-            '.span {}')
-        t(
-            '.selector1 {margin: 0; /* This is a comment including an url http://domain.com/path/to/file.ext */}\n' +
-            '.div{height:15px;}',
-            #  -- output --
-            '.selector1 {\n' +
-            '    margin: 0;\n' +
-            '    /* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '}\n' +
-            '\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '.tabs{width:10px;//end of line comment\n' +
-            'height:10px;//another\n' +
-            '}.div{height:15px;}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '    height: 10px; //another\n' +
-            '}\n' +
-            '\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '#foo {background-image: url(foo@2x.png);    @font-face {        font-family: "Bitstream Vera Serif Bold";        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");    }}.div{height:15px;}',
-            #  -- output --
-            '#foo {\n' +
-            '    background-image: url(foo@2x.png);\n' +
-            '\n' +
-            '    @font-face {\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '    }\n' +
-            '}\n' +
-            '\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '@media screen {    #foo:hover {        background-image: url(foo@2x.png);    }    @font-face {        font-family: "Bitstream Vera Serif Bold";        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");    }}.div{height:15px;}',
-            #  -- output --
-            '@media screen {\n' +
-            '    #foo:hover {\n' +
-            '        background-image: url(foo@2x.png);\n' +
-            '    }\n' +
-            '\n' +
-            '    @font-face {\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '    }\n' +
-            '}\n' +
-            '\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '@font-face {    font-family: "Bitstream Vera Serif Bold";    src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");}\n' +
-            '@media screen {    #foo:hover {        background-image: url(foo.png);    }    @media screen and (min-device-pixel-ratio: 2) {        @font-face {            font-family: "Helvetica Neue";        }        #foo:hover {            background-image: url(foo@2x.png);        }    }}',
-            #  -- output --
-            '@font-face {\n' +
-            '    font-family: "Bitstream Vera Serif Bold";\n' +
-            '    src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '}\n' +
-            '\n' +
-            '@media screen {\n' +
-            '    #foo:hover {\n' +
-            '        background-image: url(foo.png);\n' +
-            '    }\n' +
-            '\n' +
-            '    @media screen and (min-device-pixel-ratio: 2) {\n' +
-            '        @font-face {\n' +
-            '            font-family: "Helvetica Neue";\n' +
-            '        }\n' +
-            '\n' +
-            '        #foo:hover {\n' +
-            '            background-image: url(foo@2x.png);\n' +
-            '        }\n' +
-            '    }\n' +
-            '}')
-        t(
-            'a:first-child{color:red;div:first-child{color:black;}}.div{height:15px;}',
-            #  -- output --
-            'a:first-child {\n' +
-            '    color: red;\n' +
-            '\n' +
-            '    div:first-child {\n' +
-            '        color: black;\n' +
-            '    }\n' +
-            '}\n' +
-            '\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            'a:first-child{color:red;div:not(.peq){color:black;}}.div{height:15px;}',
-            #  -- output --
-            'a:first-child {\n' +
-            '    color: red;\n' +
-            '\n' +
-            '    div:not(.peq) {\n' +
-            '        color: black;\n' +
-            '    }\n' +
-            '}\n' +
-            '\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-
-        # Comments - (preserve_newlines = "true", newline_between_rules = "true")
-        self.reset_options()
-        self.options.preserve_newlines = true
-        self.options.newline_between_rules = true
-        t('/* header comment newlines on */')
-        t(
-            '@import "custom.css";\n' +
-            '.rule{}',
-            #  -- output --
-            '@import "custom.css";\n' +
-            '\n' +
-            '.rule {}')
-        t(
-            '.tabs{\n' +
-            '/* test */\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    /* test */\n' +
-            '}')
-        
-        # #1185
-        t(
-            '/* header */\n' +
-            '.tabs{}',
-            #  -- output --
-            '/* header */\n' +
-            '.tabs {}')
-        t(
-            '.tabs {\n' +
-            '/* non-header */\n' +
-            'width:10px;\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    /* non-header */\n' +
-            '    width: 10px;\n' +
-            '}')
-        t('/* header')
-        t('// comment')
-        t('/*')
-        t('//')
-        t(
-            '.selector1 {\n' +
-            'margin: 0;\n' +
-            '/* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '}',
-            #  -- output --
-            '.selector1 {\n' +
-            '    margin: 0;\n' +
-            '    /* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '}')
-        
-        # single line comment support (less/sass)
-        t(
-            '.tabs{\n' +
-            '// comment\n' +
-            'width:10px;\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    // comment\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '// comment\n' +
-            'width:10px;\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    // comment\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '//comment\n' +
-            '.tabs{\n' +
-            'width:10px;\n' +
-            '}',
-            #  -- output --
-            '//comment\n' +
-            '.tabs {\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '//comment\n' +
-            '//2nd single line comment\n' +
-            'width:10px;\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    //comment\n' +
-            '    //2nd single line comment\n' +
-            '    width: 10px;\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            'width:10px;//end of line comment\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            'width:10px;//end of line comment\n' +
-            'height:10px;\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '    height: 10px;\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            'width:10px;//end of line comment\n' +
-            'height:10px;//another nl\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '    height: 10px; //another nl\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            'width: 10px;   // comment follows rule\n' +
-            '// another comment new line\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; // comment follows rule\n' +
-            '    // another comment new line\n' +
-            '}')
-        
-        # #1165
-        t(
-            '.tabs{\n' +
-            'width: 10px;\n' +
-            '        // comment follows rule\n' +
-            '// another comment new line\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px;\n' +
-            '    // comment follows rule\n' +
-            '    // another comment new line\n' +
-            '}')
-        
-        # #736
-        t(
-            '/*\n' +
-            ' * comment\n' +
-            ' */\n' +
-            '/* another comment */\n' +
-            'body{}\n',
-            #  -- output --
-            '/*\n' +
-            ' * comment\n' +
-            ' */\n' +
-            '/* another comment */\n' +
-            'body {}')
-        
-        # #1348
-        t(
-            '.demoa1 {\n' +
-            'text-align:left; //demoa1 instructions for LESS note visibility only\n' +
-            '}\n' +
-            '.demob {\n' +
-            'text-align: right;\n' +
-            '}',
-            #  -- output --
-            '.demoa1 {\n' +
-            '    text-align: left; //demoa1 instructions for LESS note visibility only\n' +
-            '}\n' +
-            '\n' +
-            '.demob {\n' +
-            '    text-align: right;\n' +
-            '}')
-        
-        # #1440
-        t(
-            '#search-text {\n' +
-            '  width: 43%;\n' +
-            '  // height: 100%;\n' +
-            '  border: none;\n' +
-            '}',
-            #  -- output --
-            '#search-text {\n' +
-            '    width: 43%;\n' +
-            '    // height: 100%;\n' +
-            '    border: none;\n' +
-            '}')
-        t(
-            '.demoa2 {\n' +
-            'text-align:left;\n' +
-            '}\n' +
-            '//demob instructions for LESS note visibility only\n' +
-            '.demob {\n' +
-            'text-align: right}',
-            #  -- output --
-            '.demoa2 {\n' +
-            '    text-align: left;\n' +
-            '}\n' +
-            '\n' +
-            '//demob instructions for LESS note visibility only\n' +
-            '.demob {\n' +
-            '    text-align: right\n' +
-            '}')
-        
-        # new lines between rules - #531 and #857
-        t(
-            '.div{}\n' +
-            '.span {\n' +
-            '}',
-            #  -- output --
-            '.div {}\n' +
-            '\n' +
-            '.span {}')
-        t(
-            '/**/\n' +
-            '/**/\n' +
-            '//\n' +
-            '/**/\n' +
-            '.div{}\n' +
-            '/**/\n' +
-            '/**/\n' +
-            '//\n' +
-            '/**/\n' +
-            '.span {\n' +
-            '}',
-            #  -- output --
-            '/**/\n' +
-            '/**/\n' +
-            '//\n' +
-            '/**/\n' +
-            '.div {}\n' +
-            '\n' +
-            '/**/\n' +
-            '/**/\n' +
-            '//\n' +
-            '/**/\n' +
-            '.span {}')
-        t(
-            '//\n' +
-            '.div{}\n' +
-            '//\n' +
-            '.span {\n' +
-            '}',
-            #  -- output --
-            '//\n' +
-            '.div {}\n' +
-            '\n' +
-            '//\n' +
-            '.span {}')
-        t(
-            '.selector1 {\n' +
-            'margin: 0; \n' +
-            '/* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '}\n' +
-            '.div{\n' +
-            'height:15px;\n' +
-            '}',
-            #  -- output --
-            '.selector1 {\n' +
-            '    margin: 0;\n' +
-            '    /* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '}\n' +
-            '\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            'width:10px;//end of line comment\n' +
-            'height:10px;//another\n' +
-            '}\n' +
-            '.div{\n' +
-            'height:15px;\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '    width: 10px; //end of line comment\n' +
-            '    height: 10px; //another\n' +
-            '}\n' +
-            '\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '#foo {\n' +
-            'background-image: url(foo@2x.png);\n' +
-            '    @font-face {\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '    }\n' +
-            '}\n' +
-            '.div{\n' +
-            'height:15px;\n' +
-            '}',
-            #  -- output --
-            '#foo {\n' +
-            '    background-image: url(foo@2x.png);\n' +
-            '\n' +
-            '    @font-face {\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '    }\n' +
-            '}\n' +
-            '\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '@media screen {\n' +
-            '    #foo:hover {\n' +
-            '        background-image: url(foo@2x.png);\n' +
-            '    }\n' +
-            '    @font-face {\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '    }\n' +
-            '}\n' +
-            '.div{\n' +
-            'height:15px;\n' +
-            '}',
-            #  -- output --
-            '@media screen {\n' +
-            '    #foo:hover {\n' +
-            '        background-image: url(foo@2x.png);\n' +
-            '    }\n' +
-            '\n' +
-            '    @font-face {\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '    }\n' +
-            '}\n' +
-            '\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            '@font-face {\n' +
-            '    font-family: "Bitstream Vera Serif Bold";\n' +
-            '    src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '}\n' +
-            '@media screen {\n' +
-            '    #foo:hover {\n' +
-            '        background-image: url(foo.png);\n' +
-            '    }\n' +
-            '    @media screen and (min-device-pixel-ratio: 2) {\n' +
-            '        @font-face {\n' +
-            '            font-family: "Helvetica Neue";\n' +
-            '        }\n' +
-            '        #foo:hover {\n' +
-            '            background-image: url(foo@2x.png);\n' +
-            '        }\n' +
-            '    }\n' +
-            '}',
-            #  -- output --
-            '@font-face {\n' +
-            '    font-family: "Bitstream Vera Serif Bold";\n' +
-            '    src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '}\n' +
-            '\n' +
-            '@media screen {\n' +
-            '    #foo:hover {\n' +
-            '        background-image: url(foo.png);\n' +
-            '    }\n' +
-            '\n' +
-            '    @media screen and (min-device-pixel-ratio: 2) {\n' +
-            '        @font-face {\n' +
-            '            font-family: "Helvetica Neue";\n' +
-            '        }\n' +
-            '\n' +
-            '        #foo:hover {\n' +
-            '            background-image: url(foo@2x.png);\n' +
-            '        }\n' +
-            '    }\n' +
-            '}')
-        t(
-            'a:first-child{\n' +
-            'color:red;\n' +
-            'div:first-child{\n' +
-            'color:black;\n' +
-            '}\n' +
-            '}\n' +
-            '.div{\n' +
-            'height:15px;\n' +
-            '}',
-            #  -- output --
-            'a:first-child {\n' +
-            '    color: red;\n' +
-            '\n' +
-            '    div:first-child {\n' +
-            '        color: black;\n' +
-            '    }\n' +
-            '}\n' +
-            '\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-        t(
-            'a:first-child{\n' +
-            'color:red;\n' +
-            'div:not(.peq){\n' +
-            'color:black;\n' +
-            '}\n' +
-            '}\n' +
-            '.div{\n' +
-            'height:15px;\n' +
-            '}',
-            #  -- output --
-            'a:first-child {\n' +
-            '    color: red;\n' +
-            '\n' +
-            '    div:not(.peq) {\n' +
-            '        color: black;\n' +
-            '    }\n' +
-            '}\n' +
-            '\n' +
-            '.div {\n' +
-            '    height: 15px;\n' +
-            '}')
-
-        # Comments - (preserve_newlines = "true", newline_between_rules = "true")
-        self.reset_options()
-        self.options.preserve_newlines = true
-        self.options.newline_between_rules = true
-        t('/* header comment newlines on */')
-        t(
-            '@import "custom.css";\n' +
-            '\n' +
-            '\n' +
-            '.rule{}',
-            #  -- output --
-            '@import "custom.css";\n' +
-            '\n' +
-            '\n' +
-            '.rule {}')
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            '/* test */\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    /* test */\n' +
-            '\n' +
-            '\n' +
-            '}')
-        
-        # #1185
-        t(
-            '/* header */\n' +
-            '\n' +
-            '\n' +
-            '.tabs{}',
-            #  -- output --
-            '/* header */\n' +
-            '\n' +
-            '\n' +
-            '.tabs {}')
-        t(
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '/* non-header */\n' +
-            '\n' +
-            '\n' +
-            'width:10px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    /* non-header */\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t('/* header')
-        t('// comment')
-        t('/*')
-        t('//')
-        t(
-            '.selector1 {\n' +
-            '\n' +
-            '\n' +
-            'margin: 0;\n' +
-            '\n' +
-            '\n' +
-            '/* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.selector1 {\n' +
-            '\n' +
-            '\n' +
-            '    margin: 0;\n' +
-            '\n' +
-            '\n' +
-            '    /* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '\n' +
-            '\n' +
-            '}')
-        
-        # single line comment support (less/sass)
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            '// comment\n' +
-            '\n' +
-            '\n' +
-            'width:10px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    // comment\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            '// comment\n' +
-            '\n' +
-            '\n' +
-            'width:10px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    // comment\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '//comment\n' +
-            '\n' +
-            '\n' +
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            'width:10px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '//comment\n' +
-            '\n' +
-            '\n' +
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            '//comment\n' +
-            '\n' +
-            '\n' +
-            '//2nd single line comment\n' +
-            '\n' +
-            '\n' +
-            'width:10px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    //comment\n' +
-            '\n' +
-            '\n' +
-            '    //2nd single line comment\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            'width:10px;//end of line comment\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px; //end of line comment\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            'width:10px;//end of line comment\n' +
-            '\n' +
-            '\n' +
-            'height:10px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px; //end of line comment\n' +
-            '\n' +
-            '\n' +
-            '    height: 10px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            'width:10px;//end of line comment\n' +
-            '\n' +
-            '\n' +
-            'height:10px;//another nl\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px; //end of line comment\n' +
-            '\n' +
-            '\n' +
-            '    height: 10px; //another nl\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            'width: 10px;   // comment follows rule\n' +
-            '\n' +
-            '\n' +
-            '// another comment new line\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px; // comment follows rule\n' +
-            '\n' +
-            '\n' +
-            '    // another comment new line\n' +
-            '\n' +
-            '\n' +
-            '}')
-        
-        # #1165
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            'width: 10px;\n' +
-            '\n' +
-            '\n' +
-            '        // comment follows rule\n' +
-            '\n' +
-            '\n' +
-            '// another comment new line\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px;\n' +
-            '\n' +
-            '\n' +
-            '    // comment follows rule\n' +
-            '\n' +
-            '\n' +
-            '    // another comment new line\n' +
-            '\n' +
-            '\n' +
-            '}')
-        
-        # #736
-        t(
-            '/*\n' +
-            ' * comment\n' +
-            ' */\n' +
-            '\n' +
-            '\n' +
-            '/* another comment */\n' +
-            '\n' +
-            '\n' +
-            'body{}\n' +
-            '\n' +
-            '\n',
-            #  -- output --
-            '/*\n' +
-            ' * comment\n' +
-            ' */\n' +
-            '\n' +
-            '\n' +
-            '/* another comment */\n' +
-            '\n' +
-            '\n' +
-            'body {}')
-        
-        # #1348
-        t(
-            '.demoa1 {\n' +
-            '\n' +
-            '\n' +
-            'text-align:left; //demoa1 instructions for LESS note visibility only\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.demob {\n' +
-            '\n' +
-            '\n' +
-            'text-align: right;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.demoa1 {\n' +
-            '\n' +
-            '\n' +
-            '    text-align: left; //demoa1 instructions for LESS note visibility only\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.demob {\n' +
-            '\n' +
-            '\n' +
-            '    text-align: right;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        
-        # #1440
-        t(
-            '#search-text {\n' +
-            '  width: 43%;\n' +
-            '  // height: 100%;\n' +
-            '  border: none;\n' +
-            '}',
-            #  -- output --
-            '#search-text {\n' +
-            '    width: 43%;\n' +
-            '    // height: 100%;\n' +
-            '    border: none;\n' +
-            '}')
-        t(
-            '.demoa2 {\n' +
-            '\n' +
-            '\n' +
-            'text-align:left;\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '//demob instructions for LESS note visibility only\n' +
-            '\n' +
-            '\n' +
-            '.demob {\n' +
-            '\n' +
-            '\n' +
-            'text-align: right}',
-            #  -- output --
-            '.demoa2 {\n' +
-            '\n' +
-            '\n' +
-            '    text-align: left;\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '//demob instructions for LESS note visibility only\n' +
-            '\n' +
-            '\n' +
-            '.demob {\n' +
-            '\n' +
-            '\n' +
-            '    text-align: right\n' +
-            '}')
-        
-        # new lines between rules - #531 and #857
-        t(
-            '.div{}\n' +
-            '\n' +
-            '\n' +
-            '.span {\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.div {}\n' +
-            '\n' +
-            '\n' +
-            '.span {}')
-        t(
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '//\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '.div{}\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '//\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '.span {\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '//\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '.div {}\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '//\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '.span {}')
-        t(
-            '//\n' +
-            '\n' +
-            '\n' +
-            '.div{}\n' +
-            '\n' +
-            '\n' +
-            '//\n' +
-            '\n' +
-            '\n' +
-            '.span {\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '//\n' +
-            '\n' +
-            '\n' +
-            '.div {}\n' +
-            '\n' +
-            '\n' +
-            '//\n' +
-            '\n' +
-            '\n' +
-            '.span {}')
-        t(
-            '.selector1 {\n' +
-            '\n' +
-            '\n' +
-            'margin: 0; \n' +
-            '\n' +
-            '\n' +
-            '/* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div{\n' +
-            '\n' +
-            '\n' +
-            'height:15px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.selector1 {\n' +
-            '\n' +
-            '\n' +
-            '    margin: 0;\n' +
-            '\n' +
-            '\n' +
-            '    /* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div {\n' +
-            '\n' +
-            '\n' +
-            '    height: 15px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '\n' +
-            '\n' +
-            'width:10px;//end of line comment\n' +
-            '\n' +
-            '\n' +
-            'height:10px;//another\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div{\n' +
-            '\n' +
-            '\n' +
-            'height:15px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px; //end of line comment\n' +
-            '\n' +
-            '\n' +
-            '    height: 10px; //another\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div {\n' +
-            '\n' +
-            '\n' +
-            '    height: 15px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '#foo {\n' +
-            '\n' +
-            '\n' +
-            'background-image: url(foo@2x.png);\n' +
-            '\n' +
-            '\n' +
-            '    @font-face {\n' +
-            '\n' +
-            '\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '\n' +
-            '\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div{\n' +
-            '\n' +
-            '\n' +
-            'height:15px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '#foo {\n' +
-            '\n' +
-            '\n' +
-            '    background-image: url(foo@2x.png);\n' +
-            '\n' +
-            '\n' +
-            '    @font-face {\n' +
-            '\n' +
-            '\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '\n' +
-            '\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div {\n' +
-            '\n' +
-            '\n' +
-            '    height: 15px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '@media screen {\n' +
-            '\n' +
-            '\n' +
-            '    #foo:hover {\n' +
-            '\n' +
-            '\n' +
-            '        background-image: url(foo@2x.png);\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '    @font-face {\n' +
-            '\n' +
-            '\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '\n' +
-            '\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div{\n' +
-            '\n' +
-            '\n' +
-            'height:15px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '@media screen {\n' +
-            '\n' +
-            '\n' +
-            '    #foo:hover {\n' +
-            '\n' +
-            '\n' +
-            '        background-image: url(foo@2x.png);\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '    @font-face {\n' +
-            '\n' +
-            '\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '\n' +
-            '\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div {\n' +
-            '\n' +
-            '\n' +
-            '    height: 15px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '@font-face {\n' +
-            '\n' +
-            '\n' +
-            '    font-family: "Bitstream Vera Serif Bold";\n' +
-            '\n' +
-            '\n' +
-            '    src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '@media screen {\n' +
-            '\n' +
-            '\n' +
-            '    #foo:hover {\n' +
-            '\n' +
-            '\n' +
-            '        background-image: url(foo.png);\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '    @media screen and (min-device-pixel-ratio: 2) {\n' +
-            '\n' +
-            '\n' +
-            '        @font-face {\n' +
-            '\n' +
-            '\n' +
-            '            font-family: "Helvetica Neue";\n' +
-            '\n' +
-            '\n' +
-            '        }\n' +
-            '\n' +
-            '\n' +
-            '        #foo:hover {\n' +
-            '\n' +
-            '\n' +
-            '            background-image: url(foo@2x.png);\n' +
-            '\n' +
-            '\n' +
-            '        }\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            'a:first-child{\n' +
-            '\n' +
-            '\n' +
-            'color:red;\n' +
-            '\n' +
-            '\n' +
-            'div:first-child{\n' +
-            '\n' +
-            '\n' +
-            'color:black;\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div{\n' +
-            '\n' +
-            '\n' +
-            'height:15px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            'a:first-child {\n' +
-            '\n' +
-            '\n' +
-            '    color: red;\n' +
-            '\n' +
-            '\n' +
-            '    div:first-child {\n' +
-            '\n' +
-            '\n' +
-            '        color: black;\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div {\n' +
-            '\n' +
-            '\n' +
-            '    height: 15px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            'a:first-child{\n' +
-            '\n' +
-            '\n' +
-            'color:red;\n' +
-            '\n' +
-            '\n' +
-            'div:not(.peq){\n' +
-            '\n' +
-            '\n' +
-            'color:black;\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div{\n' +
-            '\n' +
-            '\n' +
-            'height:15px;\n' +
-            '\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            'a:first-child {\n' +
-            '\n' +
-            '\n' +
-            '    color: red;\n' +
-            '\n' +
-            '\n' +
-            '    div:not(.peq) {\n' +
-            '\n' +
-            '\n' +
-            '        color: black;\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div {\n' +
-            '\n' +
-            '\n' +
-            '    height: 15px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-
-        # Comments - (preserve_newlines = "true", newline_between_rules = "true")
-        self.reset_options()
-        self.options.preserve_newlines = true
-        self.options.newline_between_rules = true
-        t('/* header comment newlines on */')
-        t(
-            '@import "custom.css";\n' +
-            '        \n' +
-            '    \n' +
-            '.rule{}',
-            #  -- output --
-            '@import "custom.css";\n' +
-            '\n' +
-            '\n' +
-            '.rule {}')
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            '/* test */\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    /* test */\n' +
-            '\n' +
-            '\n' +
-            '}')
-        
-        # #1185
-        t(
-            '/* header */\n' +
-            '        \n' +
-            '    \n' +
-            '.tabs{}',
-            #  -- output --
-            '/* header */\n' +
-            '\n' +
-            '\n' +
-            '.tabs {}')
-        t(
-            '.tabs {\n' +
-            '        \n' +
-            '    \n' +
-            '/* non-header */\n' +
-            '        \n' +
-            '    \n' +
-            'width:10px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    /* non-header */\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t('/* header')
-        t('// comment')
-        t('/*')
-        t('//')
-        t(
-            '.selector1 {\n' +
-            '        \n' +
-            '    \n' +
-            'margin: 0;\n' +
-            '        \n' +
-            '    \n' +
-            '/* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.selector1 {\n' +
-            '\n' +
-            '\n' +
-            '    margin: 0;\n' +
-            '\n' +
-            '\n' +
-            '    /* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '\n' +
-            '\n' +
-            '}')
-        
-        # single line comment support (less/sass)
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            '// comment\n' +
-            '            \n' +
-            '   \n' +
-            'width:10px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    // comment\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            '// comment\n' +
-            '            \n' +
-            '   \n' +
-            'width:10px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    // comment\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '//comment\n' +
-            '            \n' +
-            '   \n' +
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            'width:10px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '//comment\n' +
-            '\n' +
-            '\n' +
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            '//comment\n' +
-            '            \n' +
-            '   \n' +
-            '//2nd single line comment\n' +
-            '            \n' +
-            '   \n' +
-            'width:10px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    //comment\n' +
-            '\n' +
-            '\n' +
-            '    //2nd single line comment\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            'width:10px;//end of line comment\n' +
-            '            \n' +
-            '   \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px; //end of line comment\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            'width:10px;//end of line comment\n' +
-            '            \n' +
-            '   \n' +
-            'height:10px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px; //end of line comment\n' +
-            '\n' +
-            '\n' +
-            '    height: 10px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            'width:10px;//end of line comment\n' +
-            '            \n' +
-            '   \n' +
-            'height:10px;//another nl\n' +
-            '            \n' +
-            '   \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px; //end of line comment\n' +
-            '\n' +
-            '\n' +
-            '    height: 10px; //another nl\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            'width: 10px;   // comment follows rule\n' +
-            '            \n' +
-            '   \n' +
-            '// another comment new line\n' +
-            '            \n' +
-            '   \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px; // comment follows rule\n' +
-            '\n' +
-            '\n' +
-            '    // another comment new line\n' +
-            '\n' +
-            '\n' +
-            '}')
-        
-        # #1165
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            'width: 10px;\n' +
-            '            \n' +
-            '   \n' +
-            '        // comment follows rule\n' +
-            '            \n' +
-            '   \n' +
-            '// another comment new line\n' +
-            '            \n' +
-            '   \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px;\n' +
-            '\n' +
-            '\n' +
-            '    // comment follows rule\n' +
-            '\n' +
-            '\n' +
-            '    // another comment new line\n' +
-            '\n' +
-            '\n' +
-            '}')
-        
-        # #736
-        t(
-            '/*\n' +
-            ' * comment\n' +
-            ' */\n' +
-            '        \n' +
-            '    \n' +
-            '/* another comment */\n' +
-            '        \n' +
-            '    \n' +
-            'body{}\n' +
-            '        \n' +
-            '    \n',
-            #  -- output --
-            '/*\n' +
-            ' * comment\n' +
-            ' */\n' +
-            '\n' +
-            '\n' +
-            '/* another comment */\n' +
-            '\n' +
-            '\n' +
-            'body {}')
-        
-        # #1348
-        t(
-            '.demoa1 {\n' +
-            '        \n' +
-            '    \n' +
-            'text-align:left; //demoa1 instructions for LESS note visibility only\n' +
-            '            \n' +
-            '   \n' +
-            '}\n' +
-            '        \n' +
-            '    \n' +
-            '.demob {\n' +
-            '        \n' +
-            '    \n' +
-            'text-align: right;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.demoa1 {\n' +
-            '\n' +
-            '\n' +
-            '    text-align: left; //demoa1 instructions for LESS note visibility only\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.demob {\n' +
-            '\n' +
-            '\n' +
-            '    text-align: right;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        
-        # #1440
-        t(
-            '#search-text {\n' +
-            '  width: 43%;\n' +
-            '  // height: 100%;\n' +
-            '  border: none;\n' +
-            '}',
-            #  -- output --
-            '#search-text {\n' +
-            '    width: 43%;\n' +
-            '    // height: 100%;\n' +
-            '    border: none;\n' +
-            '}')
-        t(
-            '.demoa2 {\n' +
-            '        \n' +
-            '    \n' +
-            'text-align:left;\n' +
-            '        \n' +
-            '    \n' +
-            '}\n' +
-            '        \n' +
-            '    \n' +
-            '//demob instructions for LESS note visibility only\n' +
-            '            \n' +
-            '   \n' +
-            '.demob {\n' +
-            '        \n' +
-            '    \n' +
-            'text-align: right}',
-            #  -- output --
-            '.demoa2 {\n' +
-            '\n' +
-            '\n' +
-            '    text-align: left;\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '//demob instructions for LESS note visibility only\n' +
-            '\n' +
-            '\n' +
-            '.demob {\n' +
-            '\n' +
-            '\n' +
-            '    text-align: right\n' +
-            '}')
-        
-        # new lines between rules - #531 and #857
-        t(
-            '.div{}\n' +
-            '            \n' +
-            '   \n' +
-            '.span {\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.div {}\n' +
-            '\n' +
-            '\n' +
-            '.span {}')
-        t(
-            '/**/\n' +
-            '        \n' +
-            '    \n' +
-            '/**/\n' +
-            '        \n' +
-            '    \n' +
-            '//\n' +
-            '            \n' +
-            '   \n' +
-            '/**/\n' +
-            '        \n' +
-            '    \n' +
-            '.div{}\n' +
-            '        \n' +
-            '    \n' +
-            '/**/\n' +
-            '        \n' +
-            '    \n' +
-            '/**/\n' +
-            '        \n' +
-            '    \n' +
-            '//\n' +
-            '            \n' +
-            '   \n' +
-            '/**/\n' +
-            '        \n' +
-            '    \n' +
-            '.span {\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '//\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '.div {}\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '//\n' +
-            '\n' +
-            '\n' +
-            '/**/\n' +
-            '\n' +
-            '\n' +
-            '.span {}')
-        t(
-            '//\n' +
-            '            \n' +
-            '   \n' +
-            '.div{}\n' +
-            '        \n' +
-            '    \n' +
-            '//\n' +
-            '            \n' +
-            '   \n' +
-            '.span {\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '//\n' +
-            '\n' +
-            '\n' +
-            '.div {}\n' +
-            '\n' +
-            '\n' +
-            '//\n' +
-            '\n' +
-            '\n' +
-            '.span {}')
-        t(
-            '.selector1 {\n' +
-            '        \n' +
-            '    \n' +
-            'margin: 0; \n' +
-            '        \n' +
-            '    \n' +
-            '/* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '        \n' +
-            '    \n' +
-            '}\n' +
-            '            \n' +
-            '   \n' +
-            '.div{\n' +
-            '        \n' +
-            '    \n' +
-            'height:15px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.selector1 {\n' +
-            '\n' +
-            '\n' +
-            '    margin: 0;\n' +
-            '\n' +
-            '\n' +
-            '    /* This is a comment including an url http://domain.com/path/to/file.ext */\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div {\n' +
-            '\n' +
-            '\n' +
-            '    height: 15px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '.tabs{\n' +
-            '        \n' +
-            '    \n' +
-            'width:10px;//end of line comment\n' +
-            '            \n' +
-            '   \n' +
-            'height:10px;//another\n' +
-            '            \n' +
-            '   \n' +
-            '}\n' +
-            '        \n' +
-            '    \n' +
-            '.div{\n' +
-            '        \n' +
-            '    \n' +
-            'height:15px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '.tabs {\n' +
-            '\n' +
-            '\n' +
-            '    width: 10px; //end of line comment\n' +
-            '\n' +
-            '\n' +
-            '    height: 10px; //another\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div {\n' +
-            '\n' +
-            '\n' +
-            '    height: 15px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '#foo {\n' +
-            '        \n' +
-            '    \n' +
-            'background-image: url(foo@2x.png);\n' +
-            '        \n' +
-            '    \n' +
-            '    @font-face {\n' +
-            '        \n' +
-            '    \n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        \n' +
-            '    \n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '        \n' +
-            '    \n' +
-            '    }\n' +
-            '        \n' +
-            '    \n' +
-            '}\n' +
-            '        \n' +
-            '    \n' +
-            '.div{\n' +
-            '        \n' +
-            '    \n' +
-            'height:15px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '#foo {\n' +
-            '\n' +
-            '\n' +
-            '    background-image: url(foo@2x.png);\n' +
-            '\n' +
-            '\n' +
-            '    @font-face {\n' +
-            '\n' +
-            '\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '\n' +
-            '\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div {\n' +
-            '\n' +
-            '\n' +
-            '    height: 15px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '@media screen {\n' +
-            '        \n' +
-            '    \n' +
-            '    #foo:hover {\n' +
-            '        \n' +
-            '    \n' +
-            '        background-image: url(foo@2x.png);\n' +
-            '        \n' +
-            '    \n' +
-            '    }\n' +
-            '        \n' +
-            '    \n' +
-            '    @font-face {\n' +
-            '        \n' +
-            '    \n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '        \n' +
-            '    \n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '        \n' +
-            '    \n' +
-            '    }\n' +
-            '        \n' +
-            '    \n' +
-            '}\n' +
-            '        \n' +
-            '    \n' +
-            '.div{\n' +
-            '        \n' +
-            '    \n' +
-            'height:15px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '@media screen {\n' +
-            '\n' +
-            '\n' +
-            '    #foo:hover {\n' +
-            '\n' +
-            '\n' +
-            '        background-image: url(foo@2x.png);\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '    @font-face {\n' +
-            '\n' +
-            '\n' +
-            '        font-family: "Bitstream Vera Serif Bold";\n' +
-            '\n' +
-            '\n' +
-            '        src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div {\n' +
-            '\n' +
-            '\n' +
-            '    height: 15px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            '@font-face {\n' +
-            '        \n' +
-            '    \n' +
-            '    font-family: "Bitstream Vera Serif Bold";\n' +
-            '        \n' +
-            '    \n' +
-            '    src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '        \n' +
-            '    \n' +
-            '}\n' +
-            '            \n' +
-            '   \n' +
-            '@media screen {\n' +
-            '        \n' +
-            '    \n' +
-            '    #foo:hover {\n' +
-            '        \n' +
-            '    \n' +
-            '        background-image: url(foo.png);\n' +
-            '        \n' +
-            '    \n' +
-            '    }\n' +
-            '        \n' +
-            '    \n' +
-            '    @media screen and (min-device-pixel-ratio: 2) {\n' +
-            '        \n' +
-            '    \n' +
-            '        @font-face {\n' +
-            '        \n' +
-            '    \n' +
-            '            font-family: "Helvetica Neue";\n' +
-            '        \n' +
-            '    \n' +
-            '        }\n' +
-            '        \n' +
-            '    \n' +
-            '        #foo:hover {\n' +
-            '        \n' +
-            '    \n' +
-            '            background-image: url(foo@2x.png);\n' +
-            '        \n' +
-            '    \n' +
-            '        }\n' +
-            '        \n' +
-            '    \n' +
-            '    }\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            '@font-face {\n' +
-            '\n' +
-            '\n' +
-            '    font-family: "Bitstream Vera Serif Bold";\n' +
-            '\n' +
-            '\n' +
-            '    src: url("http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf");\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '@media screen {\n' +
-            '\n' +
-            '\n' +
-            '    #foo:hover {\n' +
-            '\n' +
-            '\n' +
-            '        background-image: url(foo.png);\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '    @media screen and (min-device-pixel-ratio: 2) {\n' +
-            '\n' +
-            '\n' +
-            '        @font-face {\n' +
-            '\n' +
-            '\n' +
-            '            font-family: "Helvetica Neue";\n' +
-            '\n' +
-            '\n' +
-            '        }\n' +
-            '\n' +
-            '\n' +
-            '        #foo:hover {\n' +
-            '\n' +
-            '\n' +
-            '            background-image: url(foo@2x.png);\n' +
-            '\n' +
-            '\n' +
-            '        }\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            'a:first-child{\n' +
-            '        \n' +
-            '    \n' +
-            'color:red;\n' +
-            '        \n' +
-            '    \n' +
-            'div:first-child{\n' +
-            '        \n' +
-            '    \n' +
-            'color:black;\n' +
-            '        \n' +
-            '    \n' +
-            '}\n' +
-            '        \n' +
-            '    \n' +
-            '}\n' +
-            '        \n' +
-            '    \n' +
-            '.div{\n' +
-            '        \n' +
-            '    \n' +
-            'height:15px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            'a:first-child {\n' +
-            '\n' +
-            '\n' +
-            '    color: red;\n' +
-            '\n' +
-            '\n' +
-            '    div:first-child {\n' +
-            '\n' +
-            '\n' +
-            '        color: black;\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div {\n' +
-            '\n' +
-            '\n' +
-            '    height: 15px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-        t(
-            'a:first-child{\n' +
-            '        \n' +
-            '    \n' +
-            'color:red;\n' +
-            '        \n' +
-            '    \n' +
-            'div:not(.peq){\n' +
-            '        \n' +
-            '    \n' +
-            'color:black;\n' +
-            '        \n' +
-            '    \n' +
-            '}\n' +
-            '        \n' +
-            '    \n' +
-            '}\n' +
-            '        \n' +
-            '    \n' +
-            '.div{\n' +
-            '        \n' +
-            '    \n' +
-            'height:15px;\n' +
-            '        \n' +
-            '    \n' +
-            '}',
-            #  -- output --
-            'a:first-child {\n' +
-            '\n' +
-            '\n' +
-            '    color: red;\n' +
-            '\n' +
-            '\n' +
-            '    div:not(.peq) {\n' +
-            '\n' +
-            '\n' +
-            '        color: black;\n' +
-            '\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '.div {\n' +
-            '\n' +
-            '\n' +
-            '    height: 15px;\n' +
-            '\n' +
-            '\n' +
-            '}')
-
-
-        #============================================================
-        # Handle LESS property name interpolation
-        self.reset_options()
-        t(
-            'tag {\n' +
-            '    @{prop}: none;\n' +
-            '}')
-        t(
-            'tag{@{prop}:none;}',
-            #  -- output --
-            'tag {\n' +
-            '    @{prop}: none;\n' +
-            '}')
-        t(
-            'tag{ @{prop}: none;}',
-            #  -- output --
-            'tag {\n' +
-            '    @{prop}: none;\n' +
-            '}')
-        
-        # can also be part of property name
-        t(
-            'tag {\n' +
-            '    dynamic-@{prop}: none;\n' +
-            '}')
-        t(
-            'tag{dynamic-@{prop}:none;}',
-            #  -- output --
-            'tag {\n' +
-            '    dynamic-@{prop}: none;\n' +
-            '}')
-        t(
-            'tag{ dynamic-@{prop}: none;}',
-            #  -- output --
-            'tag {\n' +
-            '    dynamic-@{prop}: none;\n' +
-            '}')
-
-
-        #============================================================
-        # Handle LESS property name interpolation, test #631
-        self.reset_options()
-        t(
-            '.generate-columns(@n, @i: 1) when (@i =< @n) {\n' +
-            '    .column-@{i} {\n' +
-            '        width: (@i * 100% / @n);\n' +
-            '    }\n' +
-            '    .generate-columns(@n, (@i + 1));\n' +
-            '}')
-        t(
-            '.generate-columns(@n,@i:1) when (@i =< @n){.column-@{i}{width:(@i * 100% / @n);}.generate-columns(@n,(@i + 1));}',
-            #  -- output --
-            '.generate-columns(@n, @i: 1) when (@i =< @n) {\n' +
-            '    .column-@{i} {\n' +
-            '        width: (@i * 100% / @n);\n' +
-            '    }\n' +
-            '    .generate-columns(@n, (@i + 1));\n' +
-            '}')
-
-
-        #============================================================
-        # Handle LESS function parameters
-        self.reset_options()
-        t(
-            'div{.px2rem(width,12);}',
-            #  -- output --
-            'div {\n' +
-            '    .px2rem(width, 12);\n' +
-            '}')
-        t(
-            'div {\n' +
-            '    background: url("//test.com/dummy.png");\n' +
-            '    .px2rem(width, 12);\n' +
-            '}')
-
-
-        #============================================================
-        # Psuedo-classes vs Variables
-        self.reset_options()
-        t('@page :first {}')
-        
-        # Assume the colon goes with the @name. If we're in LESS, this is required regardless of the at-string.
-        t('@page:first {}', '@page: first {}')
-        t('@page: first {}')
-
-
-        #============================================================
-        # Issue 1411 -- LESS Variable Assignment Spacing
-        self.reset_options()
-        t(
-            '@set: {\n' +
-            '    one: blue;\n' +
-            '    two: green;\n' +
-            '    three: red;\n' +
-            '}\n' +
-            '.set {\n' +
-            '    each(@set, {\n' +
-            '            @{key}-@{index}: @value;\n' +
-            '        }\n' +
-            '    );\n' +
-            '}')
-        t('@light-blue: @nice-blue + #111;')
-
-
-        #============================================================
-        # SASS/SCSS
-        self.reset_options()
-        
-        # Basic Interpolation
-        t(
-            'p {\n' +
-            '    $font-size: 12px;\n' +
-            '    $line-height: 30px;\n' +
-            '    font: #{$font-size}/#{$line-height};\n' +
-            '}')
-        t('p.#{$name} {}')
-        t(
-            '@mixin itemPropertiesCoverItem($items, $margin) {\n' +
-            '    width: calc((100% - ((#{$items} - 1) * #{$margin}rem)) / #{$items});\n' +
-            '    margin: 1.6rem #{$margin}rem 1.6rem 0;\n' +
-            '}')
-        
-        # Multiple filed issues in LESS due to not(:blah)
-        t('&:first-of-type:not(:last-child) {}')
-        t(
-            'div {\n' +
-            '    &:not(:first-of-type) {\n' +
-            '        background: red;\n' +
-            '    }\n' +
-            '}')
-
-
-        #============================================================
-        # Proper handling of colon in selectors
-        self.reset_options()
-        self.options.selector_separator_newline = false
-        t('a :b {}')
-        t('a ::b {}')
-        t('a:b {}')
-        t('a::b {}')
-        t(
-            'a {}, a::b {}, a   ::b {}, a:b {}, a   :b {}',
-            #  -- output --
-            'a {}\n' +
-            ', a::b {}\n' +
-            ', a ::b {}\n' +
-            ', a:b {}\n' +
-            ', a :b {}')
-        t(
-            '.card-blue ::-webkit-input-placeholder {\n' +
-            '    color: #87D1FF;\n' +
-            '}')
-        t(
-            'div [attr] :not(.class) {\n' +
-            '    color: red;\n' +
-            '}')
-        
-        # Issue #1233
-        t(
-            '.one {\n' +
-            '    color: #FFF;\n' +
-            '    // pseudo-element\n' +
-            '    span:not(*::selection) {\n' +
-            '        margin-top: 0;\n' +
-            '    }\n' +
-            '}\n' +
-            '.two {\n' +
-            '    color: #000;\n' +
-            '    // pseudo-class\n' +
-            '    span:not(*:active) {\n' +
-            '        margin-top: 0;\n' +
-            '    }\n' +
-            '}')
-
-
-        #============================================================
-        # Regresssion Tests
-        self.reset_options()
-        self.options.selector_separator_newline = false
-        t(
-            '@media(min-width:768px) {\n' +
-            '    .selector::after {\n' +
-            '        /* property: value */\n' +
-            '    }\n' +
-            '    .other-selector {\n' +
-            '        /* property: value */\n' +
-            '    }\n' +
-            '}')
-        t(
-            '.fa-rotate-270 {\n' +
-            '    filter: progid:DXImageTransform.Microsoft.BasicImage(rotation=3);\n' +
-            '}')
-
-
-        #============================================================
-        # Issue #645, #1233
-        self.reset_options()
-        self.options.selector_separator_newline = true
-        self.options.preserve_newlines = true
-        self.options.newline_between_rules = true
-        t(
-            '/* Comment above first rule */\n' +
-            '\n' +
-            'body {\n' +
-            '    display: none;\n' +
-            '}\n' +
-            '\n' +
-            '/* Comment between rules */\n' +
-            '\n' +
-            'ul,\n' +
-            '\n' +
-            '/* Comment between selectors */\n' +
-            '\n' +
-            'li {\n' +
-            '    display: none;\n' +
-            '}\n' +
-            '\n' +
-            '/* Comment after last rule */')
-        t(
-            '.one  {\n' +
-            '    color: #FFF;\n' +
-            '    // pseudo-element\n' +
-            '    span:not(*::selection) {\n' +
-            '        margin-top: 0;\n' +
-            '    }\n' +
-            '}\n' +
-            '.two {\n' +
-            '    color: #000;\n' +
-            '    // pseudo-class\n' +
-            '    span:not(*:active) {\n' +
-            '        margin-top: 0;\n' +
-            '    }\n' +
-            '}',
-            #  -- output --
-            '.one {\n' +
-            '    color: #FFF;\n' +
-            '\n' +
-            '    // pseudo-element\n' +
-            '    span:not(*::selection) {\n' +
-            '        margin-top: 0;\n' +
-            '    }\n' +
-            '}\n' +
-            '\n' +
-            '.two {\n' +
-            '    color: #000;\n' +
-            '\n' +
-            '    // pseudo-class\n' +
-            '    span:not(*:active) {\n' +
-            '        margin-top: 0;\n' +
-            '    }\n' +
-            '}')
-
-
-        #============================================================
-        # Extend Tests
-        self.reset_options()
-        t(
-            '.btn-group-radios {\n' +
-            '    .btn:hover {\n' +
-            '        &:hover,\n' +
-            '        &:focus {\n' +
-            '            @extend .btn-blue:hover;\n' +
-            '        }\n' +
-            '    }\n' +
-            '}')
-        t(
-            '.item-warning {\n' +
-            '    @extend btn-warning:hover;\n' +
-            '}\n' +
-            '.item-warning-wrong {\n' +
-            '    @extend btn-warning: hover;\n' +
-            '}')
-
-
-        #============================================================
-        # Import Tests
-        self.reset_options()
-        t(
-            '@import "custom.css";.rule{}\n' +
-            'a, p {}',
-            #  -- output --
-            '@import "custom.css";\n' +
-            '.rule {}\n' +
-            'a,\n' +
-            'p {}')
-        t(
-            '@import url("bluish.css") projection,tv;.rule{}\n' +
-            'a, p {}',
-            #  -- output --
-            '@import url("bluish.css") projection, tv;\n' +
-            '.rule {}\n' +
-            'a,\n' +
-            'p {}')
-
-
-        #============================================================
-        # Important
-        self.reset_options()
-        t(
-            'a {\n' +
-            '    color: blue  !important;\n' +
-            '}',
-            #  -- output --
-            'a {\n' +
-            '    color: blue !important;\n' +
-            '}')
-        t(
-            'a {\n' +
-            '    color: blue!important;\n' +
-            '}',
-            #  -- output --
-            'a {\n' +
-            '    color: blue !important;\n' +
-            '}')
-        t(
-            'a {\n' +
-            '    color: blue !important;\n' +
-            '}')
-        t(
-            '.blue\\! {\n' +
-            '    color: blue !important;\n' +
-            '}')
-
-
-        #============================================================
-        # Escape
-        self.reset_options()
-        t(
-            'a:not(.color\\:blue) {\n' +
-            '    color: blue !important;\n' +
-            '}')
-        t(
-            '.blue\\:very {\n' +
-            '    color: blue !important;\n' +
-            '}')
-        test_fragment('a:not(.color\\')
-        test_fragment('a:not\\')
-
-
-        #============================================================
-        # indent_empty_lines true
-        self.reset_options()
-        self.options.indent_empty_lines = true
-        self.options.preserve_newlines = true
-        test_fragment(
-            'a {\n' +
-            '\n' +
-            'width: auto;\n' +
-            '\n' +
-            'height: auto;\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            'a {\n' +
-            '    \n' +
-            '    width: auto;\n' +
-            '    \n' +
-            '    height: auto;\n' +
-            '    \n' +
-            '}')
-
-
-        #============================================================
-        # indent_empty_lines false
-        self.reset_options()
-        self.options.indent_empty_lines = false
-        self.options.preserve_newlines = true
-        test_fragment(
-            'a {\n' +
-            '\n' +
-            '    width: auto;\n' +
-            '\n' +
-            '    height: auto;\n' +
-            '\n' +
-            '}')
-
-
-        #============================================================
-        # LESS mixins
-        self.reset_options()
-        t(
-            '.btn {\n' +
-            '    .generate-animation(@mykeyframes, 1.4s, .5s, 1, ease-out);\n' +
-            '}\n' +
-            '.mymixin(@color: #ccc; @border-width: 1px) {\n' +
-            '    border: @border-width solid @color;\n' +
-            '}\n' +
-            'strong {\n' +
-            '    &:extend(a:hover);\n' +
-            '}')
-        
-        # Ensure simple closing parens do not break behavior
-        t(
-            'strong {\n' +
-            '    &:extend(a:hover));\n' +
-            '}\n' +
-            '.btn {\n' +
-            '    .generate-animation(@mykeyframes, 1.4s, .5s, 1, ease-out);\n' +
-            '}\n' +
-            '.mymixin(@color: #ccc; @border-width: 1px) {\n' +
-            '    border: @border-width solid @color;\n' +
-            '}\n' +
-            'strong {\n' +
-            '    &:extend(a:hover);\n' +
-            '}')
-        
-        # indent multi-line parens
-        t(
-            '.btn {\n' +
-            '    .generate-animation(@mykeyframes, 1.4s,\n' +
-            '        .5s, 1, ease-out);\n' +
-            '}\n' +
-            '.mymixin(@color: #ccc;\n' +
-            '    @border-width: 1px) {\n' +
-            '    border: @border-width solid @color;\n' +
-            '}')
-        
-        # format inside mixin parens
-        t(
-            '.btn {\n' +
-            '    .generate-animation(@mykeyframes,1.4s,.5s,1,ease-out);\n' +
-            '}\n' +
-            '.mymixin(@color:#ccc;@border-width:1px) {\n' +
-            '    border:@border-width solid @color;\n' +
-            '}',
-            #  -- output --
-            '.btn {\n' +
-            '    .generate-animation(@mykeyframes, 1.4s, .5s, 1, ease-out);\n' +
-            '}\n' +
-            '.mymixin(@color: #ccc; @border-width: 1px) {\n' +
-            '    border: @border-width solid @color;\n' +
-            '}')
-
-
-        #============================================================
-        # 
-        self.reset_options()
-
-
-
-    def testNewline(self):
-        self.reset_options()
-        t = self.decodesto
-
-        self.options.end_with_newline = True
-        t("", "\n")
-        t("\n", "\n")
-        t(".tabs{}\n", ".tabs {}\n")
-        t(".tabs{}", ".tabs {}\n")
-
-    def testBasics(self):
-        self.reset_options()
-        t = self.decodesto
-
-        self.reset_options()
-        #============================================================
-        t(None, "")
-
-        self.reset_options()
-        #============================================================
-        # Test user pebkac protection, converts dash names to underscored names
-        setattr(self.options, 'end-with-newline', True)
-        t(None, '\n')
-        
-        self.reset_options()
-        #============================================================
-
-        t("", "")
-        t("\n", "")
-        t(".tabs{}\n", ".tabs {}")
-        t(".tabs{}", ".tabs {}")
-        t(".tabs{color:red}", ".tabs {\n    color: red\n}")
-        t(".tabs{color:rgb(255, 255, 0)}", ".tabs {\n    color: rgb(255, 255, 0)\n}")
-        t(".tabs{background:url('back.jpg')}", ".tabs {\n    background: url('back.jpg')\n}")
-        t("#bla, #foo{color:red}", "#bla,\n#foo {\n    color: red\n}")
-        t("@media print {.tab{}}", "@media print {\n    .tab {}\n}")
-        t("@media print {.tab{background-image:url(foo@2x.png)}}", "@media print {\n    .tab {\n        background-image: url(foo@2x.png)\n    }\n}")
-
-        t("a:before {\n" +
-            "    content: 'a{color:black;}\"\"\\'\\'\"\\n\\n\\na{color:black}\';\n" +
-            "}")
-
-        # may not eat the space before "["
-        t('html.js [data-custom="123"] {\n    opacity: 1.00;\n}')
-        t('html.js *[data-custom="123"] {\n    opacity: 1.00;\n}')
-
-        # lead-in whitespace determines base-indent.
-        # lead-in newlines are stripped.
-        t("\n\na, img {padding: 0.2px}", "a,\nimg {\n    padding: 0.2px\n}")
-        t("   a, img {padding: 0.2px}", "   a,\n   img {\n       padding: 0.2px\n   }")
-        t("      \na, img {padding: 0.2px}", "      a,\n      img {\n          padding: 0.2px\n      }")
-        t("\n\n     a, img {padding: 0.2px}", "a,\nimg {\n    padding: 0.2px\n}")
-
-    def testSeperateSelectors(self):
-        self.reset_options()
-        t = self.decodesto
-
-        t("#bla, #foo{color:red}", "#bla,\n#foo {\n    color: red\n}")
-        t("a, img {padding: 0.2px}", "a,\nimg {\n    padding: 0.2px\n}")
-
-
-    def testBlockNesting(self):
-        self.reset_options()
-        t = self.decodesto
-
-        t("#foo {\n    background-image: url(foo@2x.png);\n    @font-face {\n        font-family: 'Bitstream Vera Serif Bold';\n        src: url('http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf');\n    }\n}")
-        t("@media screen {\n    #foo:hover {\n        background-image: url(foo@2x.png);\n    }\n    @font-face {\n        font-family: 'Bitstream Vera Serif Bold';\n        src: url('http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf');\n    }\n}")
-
-# @font-face {
-#     font-family: 'Bitstream Vera Serif Bold';
-#     src: url('http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf');
-# }
-# @media screen {
-#     #foo:hover {
-#         background-image: url(foo.png);
-#     }
-#     @media screen and (min-device-pixel-ratio: 2) {
-#         @font-face {
-#             font-family: 'Helvetica Neue'
-#         }
-#         #foo:hover {
-#             background-image: url(foo@2x.png);
-#         }
-#     }
-# }
-        t("@font-face {\n    font-family: 'Bitstream Vera Serif Bold';\n    src: url('http://developer.mozilla.org/@api/deki/files/2934/=VeraSeBd.ttf');\n}\n@media screen {\n    #foo:hover {\n        background-image: url(foo.png);\n    }\n    @media screen and (min-device-pixel-ratio: 2) {\n        @font-face {\n            font-family: 'Helvetica Neue'\n        }\n        #foo:hover {\n            background-image: url(foo@2x.png);\n        }\n    }\n}")
-
-
-    def testOptions(self):
-        self.reset_options()
-        self.options.indent_size = 2
-        self.options.indent_char = ' '
-        self.options.selector_separator_newline = False
-        t = self.decodesto
-
-        # pseudo-classes and pseudo-elements
-        t("#foo:hover {\n  background-image: url(foo@2x.png)\n}")
-        t("#foo *:hover {\n  color: purple\n}")
-        t("::selection {\n  color: #ff0000;\n}")
-
-        # TODO: don't break nested pseduo-classes
-        t("@media screen {.tab,.bat:hover {color:red}}", "@media screen {\n  .tab, .bat:hover {\n    color: red\n  }\n}")
-
-        # particular edge case with braces and semicolons inside tags that allows custom text
-        t(  "a:not(\"foobar\\\";{}omg\"){\ncontent: 'example\\';{} text';\ncontent: \"example\\\";{} text\";}",
-            "a:not(\"foobar\\\";{}omg\") {\n  content: 'example\\';{} text';\n  content: \"example\\\";{} text\";\n}")
-
-    def testLessCss(self):
-        self.reset_options()
-        t = self.decodesto
-
-        t('.well{   \n    @well-bg:@bg-color;@well-fg:@fg-color;}','.well {\n    @well-bg: @bg-color;\n    @well-fg: @fg-color;\n}')
-        t('.well {&.active {\nbox-shadow: 0 1px 1px @border-color, 1px 0 1px @border-color;}}',
-            '.well {\n' +
-            '    &.active {\n' +
-            '        box-shadow: 0 1px 1px @border-color, 1px 0 1px @border-color;\n' +
-            '    }\n' +
-            '}')
-        t('a {\n' +
-            '    color: blue;\n' +
-            '    &:hover {\n' +
-            '        color: green;\n' +
-            '    }\n' +
-            '    & & &&&.active {\n' +
-            '        color: green;\n' +
-            '    }\n' +
-            '}')
-
-        # Not sure if this is sensible
-        # but I believe it is correct to not remove the space in "&: hover".
-        t('a {\n' +
-            '    &: hover {\n' +
-            '        color: green;\n' +
-            '    }\n' +
-            '}')
-
-        # import
-        t('@import "test";')
-
-        # don't break nested pseudo-classes
-        t("a:first-child{color:red;div:first-child{color:black;}}",
-            "a:first-child {\n    color: red;\n    div:first-child {\n        color: black;\n    }\n}")
-
-        # handle SASS/LESS parent reference
-        t("div{&:first-letter {text-transform: uppercase;}}",
-            "div {\n    &:first-letter {\n        text-transform: uppercase;\n    }\n}")
-
-        # nested modifiers (&:hover etc)
-        t(".tabs{&:hover{width:10px;}}", ".tabs {\n    &:hover {\n        width: 10px;\n    }\n}")
-        t(".tabs{&.big{width:10px;}}", ".tabs {\n    &.big {\n        width: 10px;\n    }\n}")
-        t(".tabs{&>big{width:10px;}}", ".tabs {\n    &>big {\n        width: 10px;\n    }\n}")
-        t(".tabs{&+.big{width:10px;}}", ".tabs {\n    &+.big {\n        width: 10px;\n    }\n}")
-
-        # nested rules
-        t(".tabs{.child{width:10px;}}", ".tabs {\n    .child {\n        width: 10px;\n    }\n}")
-
-        # variables
-        t("@myvar:10px;.tabs{width:10px;}", "@myvar: 10px;\n.tabs {\n    width: 10px;\n}")
-        t("@myvar:10px; .tabs{width:10px;}", "@myvar: 10px;\n.tabs {\n    width: 10px;\n}")
-
-    def decodesto(self, input, expectation=None):
-        if expectation == None:
-            expectation = input
-
-        self.assertMultiLineEqual(
-            cssbeautifier.beautify(input, self.options), expectation)
-
-        # if the expected is different from input, run it again
-        # expected output should be unchanged when run twice.
-        if not expectation != input:
-            self.assertMultiLineEqual(
-                cssbeautifier.beautify(expectation, self.options), expectation)
-
-        # Everywhere we do newlines, they should be replaced with opts.eol
-        self.options.eol = '\r\\n'
-        expectation = expectation.replace('\n', '\r\n')
-        self.options.disabled = True
-        self.assertMultiLineEqual(
-            cssbeautifier.beautify(input, self.options), input or '')
-        self.assertMultiLineEqual(
-            cssbeautifier.beautify('\n\n' + expectation, self.options), '\n\n' + expectation)
-        self.options.disabled = False;
-        self.assertMultiLineEqual(
-            cssbeautifier.beautify(input, self.options), expectation)
-        if input and input.find('\n') != -1:
-            input = input.replace('\n', '\r\n')
-            self.assertMultiLineEqual(
-                cssbeautifier.beautify(input, self.options), expectation)
-            # Ensure support for auto eol detection
-            self.options.eol = 'auto'
-            self.assertMultiLineEqual(
-                cssbeautifier.beautify(input, self.options), expectation)
-        self.options.eol = '\n'
-
-if __name__ == '__main__':
-    unittest.main()
diff -Nru node-js-beautify-1.11.0+dfsg/python/cssbeautifier/tests/__init__.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/cssbeautifier/tests/__init__.py
--- node-js-beautify-1.11.0+dfsg/python/cssbeautifier/tests/__init__.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/cssbeautifier/tests/__init__.py	1970-01-01 00:00:00.000000000 +0000
@@ -1 +0,0 @@
-# Empty file :)
diff -Nru node-js-beautify-1.11.0+dfsg/python/css-beautify node-js-beautify-1.13.6+dfsg+~0.15.3/python/css-beautify
--- node-js-beautify-1.11.0+dfsg/python/css-beautify	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/css-beautify	1970-01-01 00:00:00.000000000 +0000
@@ -1,7 +0,0 @@
-#! /usr/bin/env python
-#
-# Stub script to run cssbeautifier
-#
-import sys
-from cssbeautifier import main
-sys.exit(main())
diff -Nru node-js-beautify-1.11.0+dfsg/python/debian/changelog node-js-beautify-1.13.6+dfsg+~0.15.3/python/debian/changelog
--- node-js-beautify-1.11.0+dfsg/python/debian/changelog	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/debian/changelog	1970-01-01 00:00:00.000000000 +0000
@@ -1,5 +0,0 @@
-jsbeautifier (1.5.10-1) smurf; urgency=low
-
-  * source package automatically created by stdeb 0.8.2
-
- -- Matthias Urlichs <matthias@urlichs.de>  Sun, 13 Dec 2015 17:36:34 +0100
diff -Nru node-js-beautify-1.11.0+dfsg/python/debian/compat node-js-beautify-1.13.6+dfsg+~0.15.3/python/debian/compat
--- node-js-beautify-1.11.0+dfsg/python/debian/compat	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/debian/compat	1970-01-01 00:00:00.000000000 +0000
@@ -1 +0,0 @@
-9
diff -Nru node-js-beautify-1.11.0+dfsg/python/debian/control node-js-beautify-1.13.6+dfsg+~0.15.3/python/debian/control
--- node-js-beautify-1.11.0+dfsg/python/debian/control	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/debian/control	1970-01-01 00:00:00.000000000 +0000
@@ -1,13 +0,0 @@
-Source: jsbeautifier
-Maintainer: Matthias Urlichs <matthias@urlichs.de>
-Section: python
-Priority: optional
-Build-Depends: python3-all, debhelper (>= 9)
-Standards-Version: 3.9.1
-
-Package: python3-jsbeautifier
-Architecture: all
-Depends: ${misc:Depends}, ${python3:Depends}
-Description: JavaScript unobfuscator and beautifier.
- Beautify, unpack or deobfuscate JavaScript. Handles popular online obfuscators.
-
diff -Nru node-js-beautify-1.11.0+dfsg/python/debian/.gitignore node-js-beautify-1.13.6+dfsg+~0.15.3/python/debian/.gitignore
--- node-js-beautify-1.11.0+dfsg/python/debian/.gitignore	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/debian/.gitignore	1970-01-01 00:00:00.000000000 +0000
@@ -1,5 +0,0 @@
-/files
-/*.log
-/*.debhelper
-/*.substvars
-/python3-jsbeautifier
diff -Nru node-js-beautify-1.11.0+dfsg/python/debian/rules node-js-beautify-1.13.6+dfsg+~0.15.3/python/debian/rules
--- node-js-beautify-1.11.0+dfsg/python/debian/rules	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/debian/rules	1970-01-01 00:00:00.000000000 +0000
@@ -1,8 +0,0 @@
-#!/usr/bin/make -f
-
-# This file was automatically generated by stdeb 0.8.2 at
-# Sun, 13 Dec 2015 17:36:34 +0100
-export PYBUILD_NAME=jsbeautifier
-%:
-	dh $@ --with python3 --buildsystem=pybuild
-
diff -Nru node-js-beautify-1.11.0+dfsg/python/debian/source/format node-js-beautify-1.13.6+dfsg+~0.15.3/python/debian/source/format
--- node-js-beautify-1.11.0+dfsg/python/debian/source/format	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/debian/source/format	1970-01-01 00:00:00.000000000 +0000
@@ -1 +0,0 @@
-3.0 (quilt)
diff -Nru node-js-beautify-1.11.0+dfsg/python/__init__.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/__init__.py
--- node-js-beautify-1.11.0+dfsg/python/__init__.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/__init__.py	1970-01-01 00:00:00.000000000 +0000
@@ -1 +0,0 @@
-# Empty file :)
diff -Nru node-js-beautify-1.11.0+dfsg/python/jsbeautifier/core/directives.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/core/directives.py
--- node-js-beautify-1.11.0+dfsg/python/jsbeautifier/core/directives.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/core/directives.py	1970-01-01 00:00:00.000000000 +0000
@@ -1,53 +0,0 @@
-# The MIT License (MIT)
-#
-# Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
-#
-# Permission is hereby granted, free of charge, to any person
-# obtaining a copy of this software and associated documentation files
-# (the "Software"), to deal in the Software without restriction,
-# including without limitation the rights to use, copy, modify, merge,
-# publish, distribute, sublicense, and/or sell copies of the Software,
-# and to permit persons to whom the Software is furnished to do so,
-# subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be
-# included in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
-# BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
-# ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-
-import re
-
-
-class Directives:
-
-    def __init__(self, start_block_pattern, end_block_pattern):
-
-        self.__directives_block_pattern = re.compile(start_block_pattern + r' beautify( \w+[:]\w+)+ ' + end_block_pattern)
-        self.__directive_pattern = re.compile(r' (\w+)[:](\w+)')
-
-        self.__directives_end_ignore_pattern = re.compile(start_block_pattern + r'\sbeautify\signore:end\s' + end_block_pattern)
-
-    def get_directives(self, text):
-        if not self.__directives_block_pattern.match(text):
-            return None
-
-        directives = {}
-        directive_match = self.__directive_pattern.search(text)
-
-        while directive_match:
-            directives[directive_match.group(1)] = directive_match.group(2)
-            directive_match = self.__directive_pattern.search(
-                text, directive_match.end())
-
-
-        return directives
-
-    def readIgnored(self, input):
-        return input.readUntilAfter(self.__directives_end_ignore_pattern)
diff -Nru node-js-beautify-1.11.0+dfsg/python/jsbeautifier/core/__init__.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/core/__init__.py
--- node-js-beautify-1.11.0+dfsg/python/jsbeautifier/core/__init__.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/core/__init__.py	1970-01-01 00:00:00.000000000 +0000
@@ -1 +0,0 @@
-# Empty file :)
diff -Nru node-js-beautify-1.11.0+dfsg/python/jsbeautifier/core/inputscanner.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/core/inputscanner.py
--- node-js-beautify-1.11.0+dfsg/python/jsbeautifier/core/inputscanner.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/core/inputscanner.py	1970-01-01 00:00:00.000000000 +0000
@@ -1,136 +0,0 @@
-# The MIT License (MIT)
-#
-# Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
-#
-# Permission is hereby granted, free of charge, to any person
-# obtaining a copy of this software and associated documentation files
-# (the "Software"), to deal in the Software without restriction,
-# including without limitation the rights to use, copy, modify, merge,
-# publish, distribute, sublicense, and/or sell copies of the Software,
-# and to permit persons to whom the Software is furnished to do so,
-# subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be
-# included in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
-# BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
-# ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-
-import re
-
-
-class InputScanner:
-    def __init__(self, input_string):
-        self.__six = __import__("six")
-        if input_string is None:
-            input_string = ''
-        self.__input = input_string
-        self.__input_length = len(self.__input)
-        self.__position = 0
-
-    def restart(self):
-        self.__position = 0
-
-    def back(self):
-        if self.__position > 0:
-            self.__position -= 1
-
-    def hasNext(self):
-        return self.__position < self.__input_length
-
-    def next(self):
-        val = None
-        if self.hasNext():
-            val = self.__input[self.__position]
-            self.__position += 1
-
-        return val
-
-    def peek(self, index=0):
-        val = None
-        index += self.__position
-        if index >= 0 and index < self.__input_length:
-            val = self.__input[index]
-
-        return val
-
-    def test(self, pattern, index=0):
-        index += self.__position
-        return index >= 0 and index < self.__input_length and bool(
-            pattern.match(self.__input, index))
-
-    def testChar(self, pattern, index=0):
-        # test one character regex match
-        val = self.peek(index)
-        return val is not None and bool(pattern.match(val))
-
-    def match(self, pattern):
-        pattern_match = None
-        if self.hasNext():
-            pattern_match = pattern.match(self.__input, self.__position)
-            if bool(pattern_match):
-                self.__position = pattern_match.end(0)
-        return pattern_match
-
-    def read(self, starting_pattern, until_pattern=None, until_after=False):
-        val = ''
-        pattern_match = None
-        if bool(starting_pattern):
-            pattern_match = self.match(starting_pattern)
-            if bool(pattern_match):
-                val = pattern_match.group(0)
-
-        if bool(until_pattern) and \
-                (bool(pattern_match) or not bool(starting_pattern)):
-            val += self.readUntil(until_pattern, until_after)
-
-        return val
-
-    def readUntil(self, pattern, include_match=False):
-        val = ''
-        pattern_match = None
-        match_index = self.__position
-        if self.hasNext():
-            pattern_match = pattern.search(self.__input, self.__position)
-            if bool(pattern_match):
-                if include_match:
-                    match_index = pattern_match.end(0)
-                else:
-                    match_index = pattern_match.start(0)
-            else:
-                match_index = self.__input_length
-
-            val = self.__input[self.__position:match_index]
-            self.__position = match_index
-
-        return val
-
-    def readUntilAfter(self, pattern):
-        return self.readUntil(pattern, True)
-
-    def get_regexp(self, pattern, match_from=False):
-        result = None
-        # strings are converted to regexp
-        if isinstance(pattern, self.__six.string_types) and pattern != '':
-            result = re.compile(pattern)
-        elif pattern is not None:
-            result = re.compile(pattern.pattern)
-        return result
-
-    # css beautifier legacy helpers
-    def peekUntilAfter(self, pattern):
-        start = self.__position
-        val = self.readUntilAfter(pattern)
-        self.__position = start
-        return val
-
-    def lookBack(self, testVal):
-        start = self.__position - 1
-        return start >= len(testVal) and \
-            self.__input[start - len(testVal):start].lower() == testVal
diff -Nru node-js-beautify-1.11.0+dfsg/python/jsbeautifier/core/options.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/core/options.py
--- node-js-beautify-1.11.0+dfsg/python/jsbeautifier/core/options.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/core/options.py	1970-01-01 00:00:00.000000000 +0000
@@ -1,216 +0,0 @@
-# The MIT License (MIT)
-#
-# Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
-#
-# Permission is hereby granted, free of charge, to any person
-# obtaining a copy of this software and associated documentation files
-# (the "Software"), to deal in the Software without restriction,
-# including without limitation the rights to use, copy, modify, merge,
-# publish, distribute, sublicense, and/or sell copies of the Software,
-# and to permit persons to whom the Software is furnished to do so,
-# subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be
-# included in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
-# BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
-# ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-
-import copy
-import re
-from collections import namedtuple
-
-
-class Options:
-    def __init__(self, options=None, merge_child_field=None):
-        self.css = None
-        self.js = None
-        self.html = None
-
-        self.raw_options = _mergeOpts(options, merge_child_field)
-
-        # Support passing the source text back with no change
-        self.disabled = self._get_boolean('disabled')
-
-        self.eol = self._get_characters('eol', 'auto')
-        self.end_with_newline = self._get_boolean('end_with_newline')
-        self.indent_size = self._get_number('indent_size', 4)
-        self.indent_char = self._get_characters('indent_char', ' ')
-        self.indent_level = self._get_number('indent_level')
-
-        self.preserve_newlines = self._get_boolean('preserve_newlines', True)
-        self.max_preserve_newlines = self._get_number(
-            'max_preserve_newlines', 32786)
-
-        if not self.preserve_newlines:
-            self.max_preserve_newlines = 0
-
-        self.indent_with_tabs = self._get_boolean(
-            'indent_with_tabs', self.indent_char == '\t')
-        if self.indent_with_tabs:
-            self.indent_char = '\t'
-
-            # indent_size behavior changed after 1.8.6
-            # It used to be that indent_size would be
-            # set to 1 for indent_with_tabs. That is no longer needed and
-            # actually doesn't make sense - why not use spaces? Further,
-            # that might produce unexpected behavior - tabs being used
-            # for single-column alignment. So, when indent_with_tabs is true
-            # and indent_size is 1, reset indent_size to 4.
-            if self.indent_size == 1:
-                self.indent_size = 4
-
-        # Backwards compat with 1.3.x
-        self.wrap_line_length = self._get_number(
-            'wrap_line_length', self._get_number('max_char'))
-
-        self.indent_empty_lines = self._get_boolean('indent_empty_lines')
-
-
-        # valid templating languages ['django', 'erb', 'handlebars', 'php']
-        # For now, 'auto' = all off for javascript, all on for html (and inline javascript).
-        # other values ignored
-        self.templating = self._get_selection_list('templating',
-            ['auto', 'none', 'django', 'erb', 'handlebars', 'php'], ['auto'])
-
-
-    def _get_array(self, name, default_value=[]):
-        option_value = getattr(self.raw_options, name, default_value)
-        result = []
-        if isinstance(option_value, list):
-            result = copy.copy(option_value)
-        elif isinstance(option_value, str):
-            result = re.compile(r"[^a-zA-Z0-9_/\-]+").split(option_value)
-
-        return result
-
-    def _get_boolean(self, name, default_value=False):
-        option_value = getattr(self.raw_options, name, default_value)
-        result = False
-        try:
-            result = bool(option_value)
-        except ValueError:
-            pass
-
-        return result
-
-    def _get_characters(self, name, default_value=''):
-        option_value = getattr(self.raw_options, name, default_value)
-        result = ''
-        if isinstance(option_value, str):
-            result = option_value.replace('\\r', '\r').replace(
-                '\\n', '\n').replace('\\t', '\t')
-
-        return result
-
-    def _get_number(self, name, default_value=0):
-        option_value = getattr(self.raw_options, name, default_value)
-        result = 0
-        try:
-            result = int(option_value)
-        except ValueError:
-            pass
-
-        return result
-
-    def _get_selection(self, name, selection_list, default_value=None):
-        result = self._get_selection_list(name, selection_list, default_value)
-        if len(result) != 1:
-            raise ValueError(
-                "Invalid Option Value: The option '" + name + "' can only be one of the following values:\n" +
-                str(selection_list) +
-                "\nYou passed in: '" +
-                str(getattr(self.raw_options, name, None)) +
-                "'")
-
-        return result[0]
-
-    def _get_selection_list(self, name, selection_list, default_value=None):
-        if not selection_list:
-            raise ValueError("Selection list cannot be empty.")
-
-        default_value = default_value or [selection_list[0]]
-
-        if not self._is_valid_selection(default_value, selection_list):
-            raise ValueError("Invalid Default Value!")
-
-        result = self._get_array(name, default_value)
-        if not self._is_valid_selection(result, selection_list):
-            raise ValueError(
-                "Invalid Option Value: The option '" + name + "' can contain only the following values:\n" +
-                str(selection_list) +
-                "\nYou passed in: '" +
-                str(getattr(self.raw_options, name, None)) +
-                "'")
-
-        return result
-
-    def _is_valid_selection(self, result, selection_list):
-        if len(result) == 0 or len(selection_list) == 0:
-            return False
-
-        for item in result:
-            if item not in selection_list:
-                return False
-
-        return True
-
-
-# merges child options up with the parent options object
-# Example: obj = {a: 1, b: {a: 2}}
-#          mergeOpts(obj, 'b')
-#
-#          Returns: {a: 2}
-
-
-def _mergeOpts(options, childFieldName):
-    if options is None:
-        options = {}
-
-    if isinstance(options, tuple):
-        options = dict(options)
-
-    options = _normalizeOpts(options)
-    finalOpts = copy.copy(options)
-    if isinstance(options, dict):
-        local = finalOpts.get(childFieldName, None)
-        if local:
-            del(finalOpts[childFieldName])
-            for key in local:
-                finalOpts[key] = local[key]
-        finalOpts = namedtuple("CustomOptions", finalOpts.keys())(
-            *finalOpts.values())
-
-    if isinstance(options, Options):
-        local = getattr(finalOpts, childFieldName, None)
-        if local:
-            delattr(finalOpts, childFieldName)
-            for key in local:
-                setattr(finalOpts, key, local[key])
-
-    return finalOpts
-
-
-def _normalizeOpts(options):
-    convertedOpts = copy.copy(options)
-    if isinstance(convertedOpts, dict):
-        option_keys = list(convertedOpts.keys())
-        for key in option_keys:
-            if '-' in key:
-                del convertedOpts[key]
-                convertedOpts[key.replace('-', '_')] = options[key]
-    else:
-        option_keys = list(getattr(convertedOpts, '__dict__', {}))
-        for key in option_keys:
-            if '-' in key:
-                delattr(convertedOpts, key)
-                setattr(convertedOpts, key.replace(
-                    '-', '_'), getattr(options, key, None))
-
-    return convertedOpts
diff -Nru node-js-beautify-1.11.0+dfsg/python/jsbeautifier/core/output.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/core/output.py
--- node-js-beautify-1.11.0+dfsg/python/jsbeautifier/core/output.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/core/output.py	1970-01-01 00:00:00.000000000 +0000
@@ -1,348 +0,0 @@
-# The MIT License (MIT)
-#
-# Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
-#
-# Permission is hereby granted, free of charge, to any person
-# obtaining a copy of this software and associated documentation files
-# (the "Software"), to deal in the Software without restriction,
-# including without limitation the rights to use, copy, modify, merge,
-# publish, distribute, sublicense, and/or sell copies of the Software,
-# and to permit persons to whom the Software is furnished to do so,
-# subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be
-# included in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
-# BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
-# ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-
-import re
-import math
-
-# Using object instead of string to allow for later expansion of info
-# about each line
-
-__all__ = ["Output"]
-
-
-class OutputLine:
-    def __init__(self, parent):
-        self.__parent = parent
-        self.__character_count = 0
-        self.__indent_count = -1
-        self.__alignment_count = 0
-        self.__wrap_point_index = 0
-        self.__wrap_point_character_count = 0
-        self.__wrap_point_indent_count = -1
-        self.__wrap_point_alignment_count = 0
-
-        self.__items = []
-
-    def clone_empty(self):
-        line = OutputLine(self.__parent)
-        line.set_indent(self.__indent_count, self.__alignment_count)
-        return line
-
-    def item(self, index):
-        return self.__items[index]
-
-    def is_empty(self):
-        return len(self.__items) == 0
-
-    def set_indent(self, indent=0, alignment=0):
-        if self.is_empty():
-            self.__indent_count = indent
-            self.__alignment_count = alignment
-            self.__character_count = self.__parent.get_indent_size(
-                self.__indent_count, self.__alignment_count)
-
-    def _set_wrap_point(self):
-        if self.__parent.wrap_line_length:
-            self.__wrap_point_index = len(self.__items)
-            self.__wrap_point_character_count = self.__character_count
-            self.__wrap_point_indent_count = \
-                self.__parent.next_line.__indent_count
-            self.__wrap_point_alignment_count = \
-                self.__parent.next_line.__alignment_count
-
-    def _should_wrap(self):
-        return self.__wrap_point_index and \
-                self.__character_count > \
-                    self.__parent.wrap_line_length and \
-                self.__wrap_point_character_count > \
-                    self.__parent.next_line.__character_count
-
-
-    def _allow_wrap(self):
-        if self._should_wrap():
-            self.__parent.add_new_line()
-            next = self.__parent.current_line
-            next.set_indent(self.__wrap_point_indent_count,
-                self.__wrap_point_alignment_count)
-            next.__items = self.__items[self.__wrap_point_index:]
-            self.__items = self.__items[:self.__wrap_point_index]
-
-            next.__character_count += self.__character_count - \
-                self.__wrap_point_character_count
-            self.__character_count = self.__wrap_point_character_count
-
-            if next.__items[0] == " ":
-                next.__items.pop(0)
-                next.__character_count -= 1
-
-            return True
-
-        return False
-
-    def last(self):
-        if not self.is_empty():
-            return self.__items[-1]
-
-        return None
-
-    def push(self, item):
-        self.__items.append(item)
-        last_newline_index = item.rfind('\n')
-        if last_newline_index != -1:
-            self.__character_count = len(item) - last_newline_index
-        else:
-            self.__character_count += len(item)
-
-    def pop(self):
-        item = None
-        if not self.is_empty():
-            item = self.__items.pop()
-            self.__character_count -= len(item)
-        return item
-
-    def _remove_indent(self):
-        if self.__indent_count > 0:
-            self.__indent_count -= 1
-            self.__character_count -= self.__parent.indent_size
-
-    def _remove_wrap_indent(self):
-        if self.__wrap_point_indent_count > 0:
-            self.__wrap_point_indent_count -= 1
-
-    def trim(self):
-        while self.last() == ' ':
-            self.__items.pop()
-            self.__character_count -= 1
-
-    def toString(self):
-        result = ''
-        if self.is_empty():
-            if self.__parent.indent_empty_lines:
-                result = self.__parent.get_indent_string(self.__indent_count)
-        else:
-            result = self.__parent.get_indent_string(
-                self.__indent_count, self.__alignment_count)
-            result += ''.join(self.__items)
-        return result
-
-
-class IndentStringCache:
-    def __init__(self, options, base_string):
-        self.__cache = ['']
-        self.__indent_size = options.indent_size
-        self.__indent_string = options.indent_char
-        if not options.indent_with_tabs:
-            self.__indent_string = options.indent_char * options.indent_size
-
-        # Set to null to continue support of auto detection of base indent
-        base_string = base_string or ''
-        if options.indent_level > 0:
-            base_string = options.indent_level * self.__indent_string
-
-        self.__base_string = base_string
-        self.__base_string_length = len(base_string)
-
-    def get_indent_size(self, indent, column=0):
-        result = self.__base_string_length
-        if indent < 0:
-            result = 0
-        result += indent * self.__indent_size
-        result += column
-        return result
-
-    def get_indent_string(self, indent_level, column=0):
-        result = self.__base_string
-        if indent_level < 0:
-            indent_level = 0
-            result = ''
-        column += indent_level * self.__indent_size
-        self.__ensure_cache(column)
-        result += self.__cache[column]
-        return result
-
-    def __ensure_cache(self, column):
-        while column >= len(self.__cache):
-            self.__add_column()
-
-    def __add_column(self):
-        column = len(self.__cache)
-        indent = 0
-        result = ''
-        if self.__indent_size and column >= self.__indent_size:
-            indent = int(math.floor(column / self.__indent_size))
-            column -= indent * self.__indent_size
-            result = indent * self.__indent_string
-        if column:
-            result += column * ' '
-        self.__cache.append(result)
-
-
-class Output:
-    def __init__(self, options, baseIndentString=''):
-
-        self.__indent_cache = IndentStringCache(options, baseIndentString)
-        self.raw = False
-        self._end_with_newline = options.end_with_newline
-        self.indent_size = options.indent_size
-        self.wrap_line_length = options.wrap_line_length
-        self.indent_empty_lines = options.indent_empty_lines
-        self.__lines = []
-        self.previous_line = None
-        self.current_line = None
-        self.next_line = OutputLine(self)
-        self.space_before_token = False
-        self.non_breaking_space = False
-        self.previous_token_wrapped = False
-        # initialize
-        self.__add_outputline()
-
-    def __add_outputline(self):
-        self.previous_line = self.current_line
-        self.current_line = self.next_line.clone_empty()
-        self.__lines.append(self.current_line)
-
-    def get_line_number(self):
-        return len(self.__lines)
-
-    def get_indent_string(self, indent, column=0):
-        return self.__indent_cache.get_indent_string(indent, column)
-
-    def get_indent_size(self, indent, column=0):
-        return self.__indent_cache.get_indent_size(indent, column)
-
-    def is_empty(self):
-        return self.previous_line is None and self.current_line.is_empty()
-
-    def add_new_line(self, force_newline=False):
-        # never newline at the start of file
-        # otherwise, newline only if we didn't just add one or we're forced
-        if self.is_empty() or \
-                (not force_newline and self.just_added_newline()):
-            return False
-
-        # if raw output is enabled, don't print additional newlines,
-        # but still return True as though you had
-        if not self.raw:
-            self.__add_outputline()
-        return True
-
-    def get_code(self, eol):
-        self.trim(True)
-
-        # handle some edge cases where the last tokens
-        # has text that ends with newline(s)
-        last_item = self.current_line.pop()
-        if last_item:
-            if last_item[-1] == '\n':
-                last_item = re.sub(r'[\n]+$', '', last_item)
-            self.current_line.push(last_item)
-
-        if self._end_with_newline:
-            self.__add_outputline()
-
-        sweet_code = "\n".join(line.toString() for line in self.__lines)
-
-        if not eol == '\n':
-            sweet_code = sweet_code.replace('\n', eol)
-
-        return sweet_code
-
-    def set_wrap_point(self):
-        self.current_line._set_wrap_point()
-
-    def set_indent(self, indent=0, alignment=0):
-        # Next line stores alignment values
-        self.next_line.set_indent(indent, alignment)
-
-        # Never indent your first output indent at the start of the file
-        if len(self.__lines) > 1:
-            self.current_line.set_indent(indent, alignment)
-            return True
-        self.current_line.set_indent()
-        return False
-
-    def add_raw_token(self, token):
-        for _ in range(token.newlines):
-            self.__add_outputline()
-
-        self.current_line.set_indent(-1)
-        self.current_line.push(token.whitespace_before)
-        self.current_line.push(token.text)
-        self.space_before_token = False
-        self.non_breaking_space = False
-        self.previous_token_wrapped = False
-
-    def add_token(self, printable_token):
-        self.__add_space_before_token()
-        self.current_line.push(printable_token)
-        self.space_before_token = False
-        self.non_breaking_space = False
-        self.previous_token_wrapped = self.current_line._allow_wrap()
-
-    def __add_space_before_token(self):
-        if self.space_before_token and not self.just_added_newline():
-            if not self.non_breaking_space:
-                self.set_wrap_point()
-            self.current_line.push(' ')
-        self.space_before_token = False
-
-    def remove_indent(self, index):
-        while index < len(self.__lines):
-            self.__lines[index]._remove_indent()
-            index += 1
-        self.current_line._remove_wrap_indent()
-
-    def trim(self, eat_newlines=False):
-        self.current_line.trim()
-
-        while eat_newlines and len(
-                self.__lines) > 1 and self.current_line.is_empty():
-            self.__lines.pop()
-            self.current_line = self.__lines[-1]
-            self.current_line.trim()
-
-        if len(self.__lines) > 1:
-            self.previous_line = self.__lines[-2]
-        else:
-            self.previous_line = None
-
-    def just_added_newline(self):
-        return self.current_line.is_empty()
-
-    def just_added_blankline(self):
-        return self.is_empty() or \
-            (self.current_line.is_empty() and self.previous_line.is_empty())
-
-    def ensure_empty_line_above(self, starts_with, ends_with):
-        index = len(self.__lines) - 2
-        while index >= 0:
-            potentialEmptyLine = self.__lines[index]
-            if potentialEmptyLine.is_empty():
-                break
-            elif not potentialEmptyLine.item(0).startswith(starts_with) and \
-                    potentialEmptyLine.item(-1) != ends_with:
-                self.__lines.insert(index + 1, OutputLine(self))
-                self.previous_line = self.__lines[-2]
-                break
-            index -= 1
diff -Nru node-js-beautify-1.11.0+dfsg/python/jsbeautifier/core/pattern.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/core/pattern.py
--- node-js-beautify-1.11.0+dfsg/python/jsbeautifier/core/pattern.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/core/pattern.py	1970-01-01 00:00:00.000000000 +0000
@@ -1,82 +0,0 @@
-# The MIT License (MIT)
-#
-# Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
-#
-# Permission is hereby granted, free of charge, to any person
-# obtaining a copy of this software and associated documentation files
-# (the "Software"), to deal in the Software without restriction,
-# including without limitation the rights to use, copy, modify, merge,
-# publish, distribute, sublicense, and/or sell copies of the Software,
-# and to permit persons to whom the Software is furnished to do so,
-# subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be
-# included in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
-# BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
-# ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-
-__all__ = ["Pattern"]
-
-class Pattern:
-    def __init__(self, input_scanner, parent=None):
-        self._input = input_scanner
-        self._starting_pattern = None
-        self._match_pattern = None
-        self._until_pattern = None
-        self._until_after = False
-
-        if parent is not None:
-            self._starting_pattern = self._input.get_regexp(parent._starting_pattern)
-            self._match_pattern = self._input.get_regexp(parent._match_pattern)
-            self._until_pattern = self._input.get_regexp(parent._until_pattern)
-            self._until_after = parent._until_after
-
-    def read(self):
-        result = self._input.read(self._starting_pattern)
-        if (self._starting_pattern is None) or result:
-            result += self._input.read(self._match_pattern,
-                self._until_pattern, self._until_after)
-        return result
-
-    def read_match(self):
-        return self._input.match(self._match_pattern)
-
-    def until_after(self, pattern):
-        result = self._create()
-        result._until_after = True
-        result._until_pattern = self._input.get_regexp(pattern)
-        result._update()
-        return result
-
-    def until(self, pattern):
-        result = self._create()
-        result._until_after = False
-        result._until_pattern = self._input.get_regexp(pattern)
-        result._update()
-        return result
-
-    def starting_with(self, pattern):
-        result = self._create()
-        result._starting_pattern = self._input.get_regexp(pattern)
-        result._update()
-        return result
-
-    def matching(self, pattern):
-        result = self._create()
-        result._match_pattern = self._input.get_regexp(pattern)
-        result._update()
-        return result
-
-    def _create(self):
-        return Pattern(self._input, self)
-
-    def _update(self):
-        pass
-
diff -Nru node-js-beautify-1.11.0+dfsg/python/jsbeautifier/core/templatablepattern.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/core/templatablepattern.py
--- node-js-beautify-1.11.0+dfsg/python/jsbeautifier/core/templatablepattern.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/core/templatablepattern.py	1970-01-01 00:00:00.000000000 +0000
@@ -1,177 +0,0 @@
-# The MIT License (MIT)
-#
-# Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
-#
-# Permission is hereby granted, free of charge, to any person
-# obtaining a copy of this software and associated documentation files
-# (the "Software"), to deal in the Software without restriction,
-# including without limitation the rights to use, copy, modify, merge,
-# publish, distribute, sublicense, and/or sell copies of the Software,
-# and to permit persons to whom the Software is furnished to do so,
-# subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be
-# included in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
-# BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
-# ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-
-import copy
-from ..core.pattern import Pattern
-
-__all__ = ["TemplatablePattern"]
-
-class TemplateNames:
-    def __init__(self):
-        self.django = False
-        self.erb = False
-        self.handlebars = False
-        self.php = False
-
-class TemplatePatterns:
-    def __init__(self, input_scanner):
-        pattern = Pattern(input_scanner)
-        self.handlebars_comment = pattern.starting_with(r'{{!--').until_after(r'--}}')
-        self.handlebars_unescaped = pattern.starting_with(r'{{{').until_after(r'}}}')
-        self.handlebars = pattern.starting_with(r'{{').until_after(r'}}')
-        self.php = pattern.starting_with(r'<\?(?:[=]|php)').until_after(r'\?>')
-        self.erb = pattern.starting_with(r'<%[^%]').until_after(r'[^%]%>')
-        # django coflicts with handlebars a bit.
-        self.django = pattern.starting_with(r'{%').until_after(r'%}')
-        self.django_value = pattern.starting_with(r'{{').until_after(r'}}')
-        self.django_comment = pattern.starting_with(r'{#').until_after(r'#}')
-
-class TemplatablePattern(Pattern):
-
-    def __init__(self, input_scanner, parent=None):
-        Pattern.__init__(self, input_scanner, parent)
-        self.__template_pattern = None
-        self._disabled = TemplateNames()
-        self._excluded = TemplateNames()
-
-        if parent is not None:
-            self.__template_pattern = \
-                self._input.get_regexp(parent.__template_pattern)
-            self._disabled = copy.copy(parent._disabled)
-            self._excluded = copy.copy(parent._excluded)
-
-        self.__patterns = TemplatePatterns(input_scanner)
-
-    def _create(self):
-        return TemplatablePattern(self._input, self)
-
-    def _update(self):
-        self.__set_templated_pattern()
-
-    def read_options(self, options):
-        result = self._create()
-        for language in ['django', 'erb', 'handlebars', 'php']:
-            setattr(result._disabled, language,
-                not (language in options.templating))
-        result._update()
-        return result
-
-    def disable(self, language):
-        result = self._create()
-        setattr(result._disabled, language, True)
-        result._update()
-        return result
-
-    def exclude(self, language):
-        result = self._create()
-        setattr(result._excluded, language, True)
-        result._update()
-        return result
-
-    def read(self):
-        result = ''
-        if bool(self._match_pattern):
-            result = self._input.read(self._starting_pattern)
-        else:
-            result = self._input.read(self._starting_pattern,
-                self.__template_pattern)
-
-        next = self._read_template()
-
-        while (bool(next)):
-            if self._match_pattern is not None:
-                next += self._input.read(self._match_pattern)
-            else:
-                next += self._input.readUntil(self.__template_pattern)
-
-            result += next
-            next = self._read_template()
-
-        if self._until_after:
-            result += self._input.readUntilAfter(self._until_after)
-
-        return result
-
-    def __set_templated_pattern(self):
-        items = list()
-
-        if not self._disabled.php:
-            items.append(self.__patterns.php._starting_pattern.pattern)
-
-        if not self._disabled.handlebars:
-            items.append(self.__patterns.handlebars._starting_pattern.pattern)
-
-        if not self._disabled.erb:
-            items.append(self.__patterns.erb._starting_pattern.pattern)
-
-        if not self._disabled.django:
-            items.append(self.__patterns.django._starting_pattern.pattern)
-            items.append(self.__patterns.django_value._starting_pattern.pattern)
-            items.append(self.__patterns.django_comment._starting_pattern.pattern)
-
-        if self._until_pattern:
-            items.append(self._until_pattern.pattern)
-
-        self.__template_pattern = self._input.get_regexp(
-            r'(?:' + '|'.join(items) + ')')
-
-    def _read_template(self):
-        resulting_string = ''
-        c = self._input.peek()
-        if c == '<':
-            peek1 = self._input.peek(1)
-            if not self._disabled.php and \
-                    not self._excluded.php and \
-                    peek1 == '?':
-                resulting_string = resulting_string or \
-                    self.__patterns.php.read()
-
-            if not self._disabled.erb and \
-                    not self._excluded.erb and \
-                    peek1 == '%':
-                resulting_string = resulting_string or \
-                    self.__patterns.erb.read()
-        elif c == '{':
-            if not self._disabled.handlebars and \
-                    not self._excluded.handlebars:
-                resulting_string = resulting_string or \
-                    self.__patterns.handlebars_comment.read()
-                resulting_string = resulting_string or \
-                    self.__patterns.handlebars_unescaped.read()
-                resulting_string = resulting_string or \
-                    self.__patterns.handlebars.read()
-            if not self._disabled.django:
-                # django coflicts with handlebars a bit.
-                if not self._excluded.django and \
-                        not self._excluded.handlebars:
-                    resulting_string = resulting_string or \
-                        self.__patterns.django_value.read()
-                if not self._excluded.django:
-
-                    resulting_string = resulting_string or \
-                        self.__patterns.django_comment.read()
-                    resulting_string = resulting_string or \
-                        self.__patterns.django.read()
-
-        return resulting_string
diff -Nru node-js-beautify-1.11.0+dfsg/python/jsbeautifier/core/tokenizer.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/core/tokenizer.py
--- node-js-beautify-1.11.0+dfsg/python/jsbeautifier/core/tokenizer.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/core/tokenizer.py	1970-01-01 00:00:00.000000000 +0000
@@ -1,135 +0,0 @@
-# The MIT License (MIT)
-#
-# Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
-#
-# Permission is hereby granted, free of charge, to any person
-# obtaining a copy of this software and associated documentation files
-# (the "Software"), to deal in the Software without restriction,
-# including without limitation the rights to use, copy, modify, merge,
-# publish, distribute, sublicense, and/or sell copies of the Software,
-# and to permit persons to whom the Software is furnished to do so,
-# subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be
-# included in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
-# BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
-# ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-
-import re
-from ..core.inputscanner import InputScanner
-from ..core.token import Token
-from ..core.tokenstream import TokenStream
-from ..core.pattern import Pattern
-from ..core.whitespacepattern import WhitespacePattern
-
-__all__ = ["TOKEN", "Tokenizer", "TokenizerPatterns", "TokenTypes"]
-
-class TokenTypes:
-    START = 'TK_START'
-    RAW = 'TK_RAW'
-    EOF = 'TK_EOF'
-
-    def __init__(self):
-        pass
-
-TOKEN = TokenTypes()
-
-class TokenizerPatterns:
-    def __init__(self, input_scanner):
-        self.whitespace = WhitespacePattern(input_scanner)
-
-
-
-class Tokenizer:
-
-    def __init__(self, input_string, options):
-        self._input = InputScanner(input_string)
-        self._options = options
-        self.__tokens = None
-
-        self._patterns = TokenizerPatterns(self._input)
-
-    def tokenize(self):
-        self._input.restart()
-        self.__tokens = TokenStream()
-
-        current = None
-        previous = Token(TOKEN.START,'')
-        open_token = None
-        open_stack = []
-        comments = TokenStream()
-
-        while previous.type != TOKEN.EOF:
-            current = self.__get_next_token_with_comments(previous, open_token)
-
-            if self._is_opening(current):
-                open_stack.append(open_token)
-                open_token = current
-            elif open_token is not None and \
-                    self._is_closing(current, open_token):
-                current.opened = open_token
-                open_token.closed = current
-                open_token = open_stack.pop()
-                current.parent = open_token
-
-            self.__tokens.add(current)
-            previous = current
-        return self.__tokens
-
-    def __get_next_token_with_comments(self, previous, open_token):
-        current = self._get_next_token(previous, open_token)
-
-        if self._is_comment(current):
-            comments = TokenStream()
-            while self._is_comment(current):
-                comments.add(current)
-                current = self._get_next_token(previous, open_token)
-
-            if not comments.isEmpty():
-                current.comments_before = comments
-                comments = TokenStream()
-
-        current.parent = open_token
-        current.previous = previous
-        previous.next = current
-
-        return current
-
-    def _is_first_token(self):
-        return self.__tokens.isEmpty()
-
-    def _reset(self):
-        pass
-
-    def _get_next_token(self, previous_token, open_token):
-        self._readWhitespace()
-        resulting_string = self._input.read(re.compile(r'.+'))
-        if resulting_string:
-            return self._create_token(TOKEN.RAW, resulting_string)
-        else:
-            return self._create_token(TOKEN.EOF, '')
-
-    def _is_comment(self, current_token):
-        return False
-
-    def _is_opening(self, current_token):
-        return False
-
-    def _is_closing(self, current_token, open_token):
-        return False
-
-    def _create_token(self, token_type, text):
-        token = Token(token_type, text,
-                self._patterns.whitespace.newline_count,
-                self._patterns.whitespace.whitespace_before_token)
-        return token
-
-    def _readWhitespace(self):
-        return self._patterns.whitespace.read()
diff -Nru node-js-beautify-1.11.0+dfsg/python/jsbeautifier/core/token.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/core/token.py
--- node-js-beautify-1.11.0+dfsg/python/jsbeautifier/core/token.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/core/token.py	1970-01-01 00:00:00.000000000 +0000
@@ -1,43 +0,0 @@
-# The MIT License (MIT)
-#
-# Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
-#
-# Permission is hereby granted, free of charge, to any person
-# obtaining a copy of this software and associated documentation files
-# (the "Software"), to deal in the Software without restriction,
-# including without limitation the rights to use, copy, modify, merge,
-# publish, distribute, sublicense, and/or sell copies of the Software,
-# and to permit persons to whom the Software is furnished to do so,
-# subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be
-# included in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
-# BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
-# ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-
-
-class Token:
-    def __init__(
-            self,
-            type,
-            text,
-            newlines=0,
-            whitespace_before=''):
-        self.type = type
-        self.text = text
-        self.comments_before = None
-        self.newlines = newlines
-        self.whitespace_before = whitespace_before
-        self.parent = None
-        self.next = None
-        self.previous = None
-        self.opened = None
-        self.closed = None
-        self.directives = None
diff -Nru node-js-beautify-1.11.0+dfsg/python/jsbeautifier/core/tokenstream.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/core/tokenstream.py
--- node-js-beautify-1.11.0+dfsg/python/jsbeautifier/core/tokenstream.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/core/tokenstream.py	1970-01-01 00:00:00.000000000 +0000
@@ -1,74 +0,0 @@
-# The MIT License (MIT)
-#
-# Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
-#
-# Permission is hereby granted, free of charge, to any person
-# obtaining a copy of this software and associated documentation files
-# (the "Software"), to deal in the Software without restriction,
-# including without limitation the rights to use, copy, modify, merge,
-# publish, distribute, sublicense, and/or sell copies of the Software,
-# and to permit persons to whom the Software is furnished to do so,
-# subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be
-# included in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
-# BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
-# ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-
-import re
-from ..core.inputscanner import InputScanner
-from ..core.token import Token
-
-class TokenStream:
-
-    def __init__(self, parent_token=None):
-        self.__tokens = []
-        self.__tokens_length = len(self.__tokens)
-        self.__position = 0
-        self.__parent_token = parent_token
-
-    def restart(self):
-        self.__position = 0
-
-    def isEmpty(self):
-        return self.__tokens_length == 0
-
-    def hasNext(self):
-        return self.__position < self.__tokens_length
-
-    def next(self):
-        if self.hasNext():
-            val = self.__tokens[self.__position]
-            self.__position += 1
-            return val
-        else:
-            raise StopIteration
-
-    def peek(self, index=0):
-        val = None
-        index += self.__position
-        if index >= 0 and index < self.__tokens_length:
-            val = self.__tokens[index]
-
-        return val
-
-    def add(self, token):
-        if self.__parent_token:
-            token.parent = self.__parent_token
-
-        self.__tokens.append(token)
-        self.__tokens_length += 1
-
-    def __iter__(self):
-        self.restart()
-        return self
-
-    def __next__(self):
-        return self.next()
diff -Nru node-js-beautify-1.11.0+dfsg/python/jsbeautifier/core/whitespacepattern.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/core/whitespacepattern.py
--- node-js-beautify-1.11.0+dfsg/python/jsbeautifier/core/whitespacepattern.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/core/whitespacepattern.py	1970-01-01 00:00:00.000000000 +0000
@@ -1,78 +0,0 @@
-# The MIT License (MIT)
-#
-# Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
-#
-# Permission is hereby granted, free of charge, to any person
-# obtaining a copy of this software and associated documentation files
-# (the "Software"), to deal in the Software without restriction,
-# including without limitation the rights to use, copy, modify, merge,
-# publish, distribute, sublicense, and/or sell copies of the Software,
-# and to permit persons to whom the Software is furnished to do so,
-# subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be
-# included in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
-# BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
-# ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-
-import re
-from ..core.pattern import Pattern
-
-__all__ = ["WhitespacePattern"]
-
-
-class WhitespacePattern(Pattern):
-    def __init__(self, input_scanner, parent=None):
-        Pattern.__init__(self, input_scanner, parent)
-
-        if parent is not None:
-            self._newline_regexp = \
-                self._input.get_regexp(parent._newline_regexp)
-        else:
-            self.__set_whitespace_patterns('', '')
-
-        self.newline_count = 0
-        self.whitespace_before_token = ''
-
-    def __set_whitespace_patterns(self, whitespace_chars, newline_chars):
-        whitespace_chars += '\\t '
-        newline_chars += '\\n\\r'
-
-        self._match_pattern = self._input.get_regexp(
-            '[' + whitespace_chars + newline_chars + ']+')
-        self._newline_regexp = self._input.get_regexp(
-            '\\r\\n|[' + newline_chars + ']')
-
-
-    def read(self):
-        self.newline_count = 0
-        self.whitespace_before_token = ''
-
-        resulting_string = self._input.read(self._match_pattern)
-        if resulting_string == ' ':
-            self.whitespace_before_token = ' '
-        elif bool(resulting_string):
-            lines = self._newline_regexp.split(resulting_string)
-            self.newline_count = len(lines) - 1
-            self.whitespace_before_token = lines[-1]
-
-        return resulting_string
-
-
-    def matching(self, whitespace_chars, newline_chars):
-        result = self._create()
-        result.__set_whitespace_patterns(whitespace_chars, newline_chars)
-        result._update()
-        return result
-
-    def _create(self):
-        return WhitespacePattern(self._input, self)
-
-
diff -Nru node-js-beautify-1.11.0+dfsg/python/jsbeautifier/__init__.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/__init__.py
--- node-js-beautify-1.11.0+dfsg/python/jsbeautifier/__init__.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/__init__.py	1970-01-01 00:00:00.000000000 +0000
@@ -1,440 +0,0 @@
-from __future__ import print_function
-import sys
-import os
-import platform
-import io
-import getopt
-import re
-import string
-import errno
-import copy
-import glob
-from jsbeautifier.__version__ import __version__
-from jsbeautifier.javascript.options import BeautifierOptions
-from jsbeautifier.javascript.beautifier import Beautifier
-
-#
-# The MIT License (MIT)
-
-# Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
-
-# Permission is hereby granted, free of charge, to any person
-# obtaining a copy of this software and associated documentation files
-# (the "Software"), to deal in the Software without restriction,
-# including without limitation the rights to use, copy, modify, merge,
-# publish, distribute, sublicense, and/or sell copies of the Software,
-# and to permit persons to whom the Software is furnished to do so,
-# subject to the following conditions:
-
-# The above copyright notice and this permission notice shall be
-# included in all copies or substantial portions of the Software.
-
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
-# BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
-# ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-#
-# Originally written by Einar Lielmanis et al.,
-# Conversion to python by Einar Lielmanis, einar@beautifier.io,
-# Parsing improvement for brace-less and semicolon-less statements
-#    by Liam Newman <bitwiseman@beautifier.io>
-# Python is not my native language, feel free to push things around.
-#
-# Use either from command line (script displays its usage when run
-# without any parameters),
-#
-#
-# or, alternatively, use it as a module:
-#
-#   import jsbeautifier
-#   res = jsbeautifier.beautify('your javascript string')
-#   res = jsbeautifier.beautify_file('some_file.js')
-#
-#  you may specify some options:
-#
-#   opts = jsbeautifier.default_options()
-#   opts.indent_size = 2
-#   res = jsbeautifier.beautify('some javascript', opts)
-#
-#
-# Here are the available options: (read source)
-
-
-class MissingInputStreamError(Exception):
-    pass
-
-def default_options():
-    return BeautifierOptions()
-
-
-def beautify(string, opts=default_options()):
-    b = Beautifier()
-    return b.beautify(string, opts)
-
-
-def set_file_editorconfig_opts(filename, js_options):
-    from editorconfig import get_properties, EditorConfigError
-    try:
-        _ecoptions = get_properties(os.path.abspath(filename))
-
-        if _ecoptions.get("indent_style") == "tab":
-            js_options.indent_with_tabs = True
-        elif _ecoptions.get("indent_style") == "space":
-            js_options.indent_with_tabs = False
-
-        if _ecoptions.get("indent_size"):
-            js_options.indent_size = int(_ecoptions["indent_size"])
-
-        if _ecoptions.get("max_line_length"):
-            if _ecoptions.get("max_line_length") == "off":
-                js_options.wrap_line_length = 0
-            else:
-                js_options.wrap_line_length = int(
-                    _ecoptions["max_line_length"])
-
-        if _ecoptions.get("insert_final_newline") == 'true':
-            js_options.end_with_newline = True
-        elif _ecoptions.get("insert_final_newline") == 'false':
-            js_options.end_with_newline = False
-
-        if _ecoptions.get("end_of_line"):
-            if _ecoptions["end_of_line"] == "cr":
-                js_options.eol = '\r'
-            elif _ecoptions["end_of_line"] == "lf":
-                js_options.eol = '\n'
-            elif _ecoptions["end_of_line"] == "crlf":
-                js_options.eol = '\r\n'
-
-    except EditorConfigError:
-        # do not error on bad editor config
-        print("Error loading EditorConfig.  Ignoring.", file=sys.stderr)
-
-def beautify_file(file_name, opts=default_options()):
-    input_string = ''
-    if file_name == '-':  # stdin
-        if sys.stdin.isatty():
-            raise MissingInputStreamError()
-
-        stream = sys.stdin
-        if platform.platform().lower().startswith('windows'):
-            if sys.version_info.major >= 3:
-                # for python 3 on windows this prevents conversion
-                stream = io.TextIOWrapper(sys.stdin.buffer, newline='')
-            elif platform.architecture()[0] == '32bit':
-                # for python 2 x86 on windows this prevents conversion
-                import msvcrt
-                msvcrt.setmode(sys.stdin.fileno(), os.O_BINARY)
-            else:
-                raise Exception('Pipe to stdin not supported on Windows with Python 2.x 64-bit.')
-
-        input_string = stream.read()
-
-        # if you pipe an empty string, that is a failure
-        if input_string == '':
-            raise MissingInputStreamError()
-    else:
-        stream = io.open(file_name, 'rt', newline='', encoding='UTF-8')
-        input_string = stream.read()
-
-    return beautify(input_string, opts)
-
-
-def usage(stream=sys.stdout):
-
-    print("jsbeautifier.py@" + __version__ + """
-
-Javascript beautifier (https://beautifier.io/)
-
-Usage: jsbeautifier.py [options] <infile>
-
-    <infile> can be "-", which means stdin.
-
-Input options:
-
- -i,  --stdin                      Read input from stdin
-
-Output options:
-
- -s,  --indent-size=NUMBER         Indentation size. (default 4).
- -c,  --indent-char=CHAR           Character to indent with. (default space).
- -e,  --eol=STRING                 Character(s) to use as line terminators.
-                                   (default first newline in file, otherwise "\\n")
- -t,  --indent-with-tabs           Indent with tabs, overrides -s and -c
- -d,  --disable-preserve-newlines  Do not preserve existing line breaks.
- -P,  --space-in-paren             Add padding spaces within paren, ie. f( a, b )
- -E,  --space-in-empty-paren       Add a single space inside empty paren, ie. f( )
- -j,  --jslint-happy               More jslint-compatible output
- -a,  --space-after-anon-function  Add a space before an anonymous function's parens, ie. function ()
- --space-after-named-function      Add a space before a named function's parens, i.e. function example ()
- -b,  --brace-style=collapse       Brace style (collapse, expand, end-expand, none)(,preserve-inline)
- -k,  --keep-array-indentation     Keep array indentation.
- -r,  --replace                    Write output in-place, replacing input
- -o,  --outfile=FILE               Specify a file to output to (default stdout)
- -f,  --keep-function-indentation  Do not re-indent function bodies defined in var lines.
- -x,  --unescape-strings           Decode printable chars encoded in \\xNN notation.
- -X,  --e4x                        Pass E4X xml literals through untouched
- -C,  --comma-first                Put commas at the beginning of new line instead of end.
- -O,  --operator-position=STRING   Set operator position (before-newline, after-newline, preserve-newline)
- -w,  --wrap-line-length           Attempt to wrap line when it exceeds this length.
-                                   NOTE: Line continues until next wrap point is found.
- -n,  --end-with-newline           End output with newline
- --indent-empty-lines              Keep indentation on empty lines
- --templating                      List of templating languages (auto,none,django,erb,handlebars,php) ["auto"] auto = none in JavaScript, all in html
- --editorconfig                    Enable setting configuration from EditorConfig
-
-Rarely needed options:
-
- --eval-code                       evaluate code if a JS interpreter is
-                                   installed. May be useful with some obfuscated
-                                   script but poses a potential security issue.
-
- -l,  --indent-level=NUMBER        Initial indentation level. (default 0).
-
- -h,  --help, --usage              Prints this help statement.
- -v,  --version                    Show the version
-
-""", file=stream)
-    if stream == sys.stderr:
-        return 1
-    else:
-        return 0
-
-
-def mkdir_p(path):
-    try:
-        if path:
-            os.makedirs(path)
-    except OSError as exc:  # Python >2.5
-        if exc.errno == errno.EEXIST and os.path.isdir(path):
-            pass
-        else:
-            raise Exception()
-
-
-def isFileDifferent(filepath, expected):
-    try:
-        return (
-            ''.join(
-                io.open(
-                    filepath,
-                    'rt',
-                    newline='').readlines()) != expected)
-    except BaseException:
-        return True
-
-
-def main():
-
-    argv = sys.argv[1:]
-
-    try:
-        opts, args = getopt.getopt(argv, "f:s:c:e:o:rdEPjab:kil:xhtvXnCO:w:m:",
-                                   ['file=', 'indent-size=', 'indent-char=', 'eol=', 'outfile=', 'replace', 'disable-preserve-newlines',
-                                    'space-in-paren', 'space-in-empty-paren', 'jslint-happy', 'space-after-anon-function',
-                                    'brace-style=', 'indent-level=', 'unescape-strings',
-                                    'help', 'usage', 'stdin', 'eval-code', 'indent-with-tabs', 'keep-function-indentation', 'version',
-                                    'e4x', 'end-with-newline', 'comma-first', 'operator-position=', 'wrap-line-length', 'editorconfig', 'space-after-named-function',
-                                    'keep-array-indentation', 'indent-empty-lines', 'templating'])
-    except getopt.GetoptError as ex:
-        print(ex, file=sys.stderr)
-        return usage(sys.stderr)
-
-    js_options = default_options()
-
-    filepath_params = []
-    filepath_params.extend(args)
-
-    outfile_param = 'stdout'
-    replace = False
-
-    for opt, arg in opts:
-        if opt in ('--file', '-f'):
-            filepath_params.append(arg)
-        elif opt in ('--keep-array-indentation', '-k'):
-            js_options.keep_array_indentation = True
-        elif opt in ('--keep-function-indentation'):
-            js_options.keep_function_indentation = True
-        elif opt in ('--outfile', '-o'):
-            outfile_param = arg
-        elif opt in ('--replace', '-r'):
-            replace = True
-        elif opt in ('--indent-size', '-s'):
-            js_options.indent_size = int(arg)
-        elif opt in ('--indent-char', '-c'):
-            js_options.indent_char = arg
-        elif opt in ('--eol', '-e'):
-            js_options.eol = arg
-        elif opt in ('--indent-with-tabs', '-t'):
-            js_options.indent_with_tabs = True
-        elif opt in ('--disable-preserve-newlines', '-d'):
-            js_options.preserve_newlines = False
-        elif opt in ('--max-preserve-newlines', '-m'):
-            js_options.max_preserve_newlines = int(arg)
-        elif opt in ('--space-in-paren', '-P'):
-            js_options.space_in_paren = True
-        elif opt in ('--space-in-empty-paren', '-E'):
-            js_options.space_in_empty_paren = True
-        elif opt in ('--jslint-happy', '-j'):
-            js_options.jslint_happy = True
-        elif opt in ('--space-after-anon-function', '-a'):
-            js_options.space_after_anon_function = True
-        elif opt in ('--space-after-named-function'):
-            js_options.space_after_named_function = True
-        elif opt in ('--eval-code'):
-            js_options.eval_code = True
-        elif opt in ('--brace-style', '-b'):
-            js_options.brace_style = arg
-        elif opt in ('--unescape-strings', '-x'):
-            js_options.unescape_strings = True
-        elif opt in ('--e4x', '-X'):
-            js_options.e4x = True
-        elif opt in ('--end-with-newline', '-n'):
-            js_options.end_with_newline = True
-        elif opt in ('--comma-first', '-C'):
-            js_options.comma_first = True
-        elif opt in ('--operator-position', '-O'):
-            js_options.operator_position = arg
-        elif opt in ('--wrap-line-length ', '-w'):
-            js_options.wrap_line_length = int(arg)
-        elif opt in ('--indent-empty-lines'):
-            js_options.indent_empty_lines = True
-        elif opt in ('--templating'):
-            js_options.templating = arg.split(',')
-        elif opt in ('--stdin', '-i'):
-            # stdin is the default if no files are passed
-            filepath_params = []
-        elif opt in ('--editorconfig'):
-            js_options.editorconfig = True
-        elif opt in ('--version', '-v'):
-            return print(__version__)
-        elif opt in ('--help', '--usage', '-h'):
-            return usage()
-
-    try:
-        filepaths = []
-        if not filepath_params or (
-                len(filepath_params) == 1 and filepath_params[0] == '-'):
-            # default to stdin
-            filepath_params = []
-            filepaths.append('-')
-
-
-        for filepath_param in filepath_params:
-            # ignore stdin setting if files are specified
-            if '-' == filepath_param:
-                continue
-
-            # Check if each literal filepath exists
-            if os.path.isfile(filepath_param):
-                filepaths.append(filepath_param)
-            elif '*' in filepath_param or '?' in filepath_param:
-                # handle globs
-                # empty result is okay
-                if sys.version_info.major == 2 or (
-                        sys.version_info.major == 3 and
-                        sys.version_info.minor <= 4):
-                    if '**' in filepath_param:
-                        raise Exception('Recursive globs not supported on Python <= 3.4.')
-                    filepaths.extend(glob.glob(filepath_param))
-                else:
-                    filepaths.extend(glob.glob(filepath_param, recursive=True))
-            else:
-                # not a glob and not a file
-                raise OSError(errno.ENOENT, os.strerror(errno.ENOENT),
-                    filepath_param)
-
-        if len(filepaths) > 1:
-            replace = True
-        elif filepaths and filepaths[0] == '-':
-            replace = False
-
-        # remove duplicates
-        filepaths = set(filepaths)
-
-        for filepath in filepaths:
-            if not replace:
-                outfile = outfile_param
-            else:
-                outfile = filepath
-
-            # Editorconfig used only on files, not stdin
-            if getattr(js_options, 'editorconfig'):
-                editorconfig_filepath = filepath
-
-                if editorconfig_filepath == '-':
-                    if outfile != 'stdout':
-                        editorconfig_filepath = outfile
-                    else:
-                        fileType = 'js'
-                        editorconfig_filepath = 'stdin.' + fileType
-
-                # debug("EditorConfig is enabled for ", editorconfig_filepath);
-                js_options = copy.copy(js_options)
-                set_file_editorconfig_opts(editorconfig_filepath, js_options)
-
-            pretty = beautify_file(filepath, js_options)
-
-            if outfile == 'stdout':
-                stream = sys.stdout
-
-                # python automatically converts newlines in text to "\r\n" when on windows
-                # switch to binary to prevent this
-                if platform.platform().lower().startswith('windows'):
-                    if sys.version_info.major >= 3:
-                        # for python 3 on windows this prevents conversion
-                        stream = io.TextIOWrapper(sys.stdout.buffer, newline='')
-                    elif platform.architecture()[0] == '32bit':
-                        # for python 2 x86 on windows this prevents conversion
-                        import msvcrt
-                        msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY)
-                    else:
-                        raise Exception('Pipe to stdout not supported on Windows with Python 2.x 64-bit.')
-
-                stream.write(pretty)
-            else:
-                if isFileDifferent(outfile, pretty):
-                    mkdir_p(os.path.dirname(outfile))
-
-                    # python automatically converts newlines in text to "\r\n" when on windows
-                    # set newline to empty to prevent this
-                    with io.open(outfile, 'wt', newline='', encoding='UTF-8') as f:
-                        print('beautified ' + outfile, file=sys.stdout)
-                        try:
-                            f.write(pretty)
-                        except TypeError:
-                            # This is not pretty, but given how we did the version import
-                            # it is the only way to do this without having setup.py
-                            # fail on a missing six dependency.
-                            six = __import__("six")
-                            f.write(six.u(pretty))
-                else:
-                    print('beautified ' + outfile + ' - unchanged', file=sys.stdout)
-
-
-    except MissingInputStreamError:
-        print(
-            "Must pipe input or define at least one file.\n",
-            file=sys.stderr)
-        usage(sys.stderr)
-        return 1
-
-    except UnicodeError as ex:
-        print("Error while decoding input or encoding output:",
-            file=sys.stderr)
-        print(ex, file=sys.stderr)
-        return 1
-
-    except Exception as ex:
-        print(ex, file=sys.stderr)
-        return 1
-
-    # Success
-    return 0
-
-
-if __name__ == "__main__":
-    main()
diff -Nru node-js-beautify-1.11.0+dfsg/python/jsbeautifier/javascript/acorn.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/javascript/acorn.py
--- node-js-beautify-1.11.0+dfsg/python/jsbeautifier/javascript/acorn.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/javascript/acorn.py	1970-01-01 00:00:00.000000000 +0000
@@ -1,75 +0,0 @@
-import re
-
-# This section of code was translated to python from acorn (javascript).
-#
-# Acorn was written by Marijn Haverbeke and released under an MIT
-# license. The Unicode regexps (for identifiers and whitespace) were
-# taken from [Esprima](http://esprima.org) by Ariya Hidayat.
-#
-# Git repositories for Acorn are available at
-#
-#     http://marijnhaverbeke.nl/git/acorn
-#     https://github.com/marijnh/acorn.git
-
-# This is not pretty, but given how we did the version import
-# it is the only way to do this without having setup.py fail on a missing
-# six dependency.
-six = __import__("six")
-
-# ## Character categories
-
-# acorn used char codes to squeeze the last bit of performance out
-# Beautifier is okay without that, so we're using regex
-# permit #(23), $ (36), and @ (64). @ is used in ES7 decorators.
-# 65 through 91 are uppercase letters.
-# permit _ (95).
-# 97 through 123 are lowercase letters.
-_baseASCIIidentifierStartChars = six.u(r"\x23\x24\x40\x41-\x5a\x5f\x61-\x7a")
-
-# inside an identifier @ is not allowed but 0-9 are.
-_baseASCIIidentifierChars = six.u(r"\x24\x30-\x39\x41-\x5a\x5f\x61-\x7a")
-
-# Big ugly regular expressions that match characters in the
-# whitespace, identifier, and identifier-start categories. These
-# are only applied when a character is found to actually have a
-# code point above 128.
-# IMPORTANT: These strings must be run through six to handle \u chars
-_nonASCIIidentifierStartChars = six.u(r"\xaa\xb5\xba\xc0-\xd6\xd8-\xf6\xf8-\u02c1\u02c6-\u02d1\u02e0-\u02e4\u02ec\u02ee\u0370-\u0374\u0376\u0377\u037a-\u037d\u0386\u0388-\u038a\u038c\u038e-\u03a1\u03a3-\u03f5\u03f7-\u0481\u048a-\u0527\u0531-\u0556\u0559\u0561-\u0587\u05d0-\u05ea\u05f0-\u05f2\u0620-\u064a\u066e\u066f\u0671-\u06d3\u06d5\u06e5\u06e6\u06ee\u06ef\u06fa-\u06fc\u06ff\u0710\u0712-\u072f\u074d-\u07a5\u07b1\u07ca-\u07ea\u07f4\u07f5\u07fa\u0800-\u0815\u081a\u0824\u0828\u0840-\u0858\u08a0\u08a2-\u08ac\u0904-\u0939\u093d\u0950\u0958-\u0961\u0971-\u0977\u0979-\u097f\u0985-\u098c\u098f\u0990\u0993-\u09a8\u09aa-\u09b0\u09b2\u09b6-\u09b9\u09bd\u09ce\u09dc\u09dd\u09df-\u09e1\u09f0\u09f1\u0a05-\u0a0a\u0a0f\u0a10\u0a13-\u0a28\u0a2a-\u0a30\u0a32\u0a33\u0a35\u0a36\u0a38\u0a39\u0a59-\u0a5c\u0a5e\u0a72-\u0a74\u0a85-\u0a8d\u0a8f-\u0a91\u0a93-\u0aa8\u0aaa-\u0ab0\u0ab2\u0ab3\u0ab5-\u0ab9\u0abd\u0ad0\u0ae0\u0ae1\u0b05-\u0b0c\u0b0f\u0b10\u0b13-\u0b28\u0b2a-\u0b30\u0b32\u0b33\u0b35-\u0b39\u0b3d\u0b5c\u0b5d\u0b5f-\u0b61\u0b71\u0b83\u0b85-\u0b8a\u0b8e-\u0b90\u0b92-\u0b95\u0b99\u0b9a\u0b9c\u0b9e\u0b9f\u0ba3\u0ba4\u0ba8-\u0baa\u0bae-\u0bb9\u0bd0\u0c05-\u0c0c\u0c0e-\u0c10\u0c12-\u0c28\u0c2a-\u0c33\u0c35-\u0c39\u0c3d\u0c58\u0c59\u0c60\u0c61\u0c85-\u0c8c\u0c8e-\u0c90\u0c92-\u0ca8\u0caa-\u0cb3\u0cb5-\u0cb9\u0cbd\u0cde\u0ce0\u0ce1\u0cf1\u0cf2\u0d05-\u0d0c\u0d0e-\u0d10\u0d12-\u0d3a\u0d3d\u0d4e\u0d60\u0d61\u0d7a-\u0d7f\u0d85-\u0d96\u0d9a-\u0db1\u0db3-\u0dbb\u0dbd\u0dc0-\u0dc6\u0e01-\u0e30\u0e32\u0e33\u0e40-\u0e46\u0e81\u0e82\u0e84\u0e87\u0e88\u0e8a\u0e8d\u0e94-\u0e97\u0e99-\u0e9f\u0ea1-\u0ea3\u0ea5\u0ea7\u0eaa\u0eab\u0ead-\u0eb0\u0eb2\u0eb3\u0ebd\u0ec0-\u0ec4\u0ec6\u0edc-\u0edf\u0f00\u0f40-\u0f47\u0f49-\u0f6c\u0f88-\u0f8c\u1000-\u102a\u103f\u1050-\u1055\u105a-\u105d\u1061\u1065\u1066\u106e-\u1070\u1075-\u1081\u108e\u10a0-\u10c5\u10c7\u10cd\u10d0-\u10fa\u10fc-\u1248\u124a-\u124d\u1250-\u1256\u1258\u125a-\u125d\u1260-\u1288\u128a-\u128d\u1290-\u12b0\u12b2-\u12b5\u12b8-\u12be\u12c0\u12c2-\u12c5\u12c8-\u12d6\u12d8-\u1310\u1312-\u1315\u1318-\u135a\u1380-\u138f\u13a0-\u13f4\u1401-\u166c\u166f-\u167f\u1681-\u169a\u16a0-\u16ea\u16ee-\u16f0\u1700-\u170c\u170e-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176c\u176e-\u1770\u1780-\u17b3\u17d7\u17dc\u1820-\u1877\u1880-\u18a8\u18aa\u18b0-\u18f5\u1900-\u191c\u1950-\u196d\u1970-\u1974\u1980-\u19ab\u19c1-\u19c7\u1a00-\u1a16\u1a20-\u1a54\u1aa7\u1b05-\u1b33\u1b45-\u1b4b\u1b83-\u1ba0\u1bae\u1baf\u1bba-\u1be5\u1c00-\u1c23\u1c4d-\u1c4f\u1c5a-\u1c7d\u1ce9-\u1cec\u1cee-\u1cf1\u1cf5\u1cf6\u1d00-\u1dbf\u1e00-\u1f15\u1f18-\u1f1d\u1f20-\u1f45\u1f48-\u1f4d\u1f50-\u1f57\u1f59\u1f5b\u1f5d\u1f5f-\u1f7d\u1f80-\u1fb4\u1fb6-\u1fbc\u1fbe\u1fc2-\u1fc4\u1fc6-\u1fcc\u1fd0-\u1fd3\u1fd6-\u1fdb\u1fe0-\u1fec\u1ff2-\u1ff4\u1ff6-\u1ffc\u2071\u207f\u2090-\u209c\u2102\u2107\u210a-\u2113\u2115\u2119-\u211d\u2124\u2126\u2128\u212a-\u212d\u212f-\u2139\u213c-\u213f\u2145-\u2149\u214e\u2160-\u2188\u2c00-\u2c2e\u2c30-\u2c5e\u2c60-\u2ce4\u2ceb-\u2cee\u2cf2\u2cf3\u2d00-\u2d25\u2d27\u2d2d\u2d30-\u2d67\u2d6f\u2d80-\u2d96\u2da0-\u2da6\u2da8-\u2dae\u2db0-\u2db6\u2db8-\u2dbe\u2dc0-\u2dc6\u2dc8-\u2dce\u2dd0-\u2dd6\u2dd8-\u2dde\u2e2f\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303c\u3041-\u3096\u309d-\u309f\u30a1-\u30fa\u30fc-\u30ff\u3105-\u312d\u3131-\u318e\u31a0-\u31ba\u31f0-\u31ff\u3400-\u4db5\u4e00-\u9fcc\ua000-\ua48c\ua4d0-\ua4fd\ua500-\ua60c\ua610-\ua61f\ua62a\ua62b\ua640-\ua66e\ua67f-\ua697\ua6a0-\ua6ef\ua717-\ua71f\ua722-\ua788\ua78b-\ua78e\ua790-\ua793\ua7a0-\ua7aa\ua7f8-\ua801\ua803-\ua805\ua807-\ua80a\ua80c-\ua822\ua840-\ua873\ua882-\ua8b3\ua8f2-\ua8f7\ua8fb\ua90a-\ua925\ua930-\ua946\ua960-\ua97c\ua984-\ua9b2\ua9cf\uaa00-\uaa28\uaa40-\uaa42\uaa44-\uaa4b\uaa60-\uaa76\uaa7a\uaa80-\uaaaf\uaab1\uaab5\uaab6\uaab9-\uaabd\uaac0\uaac2\uaadb-\uaadd\uaae0-\uaaea\uaaf2-\uaaf4\uab01-\uab06\uab09-\uab0e\uab11-\uab16\uab20-\uab26\uab28-\uab2e\uabc0-\uabe2\uac00-\ud7a3\ud7b0-\ud7c6\ud7cb-\ud7fb\uf900-\ufa6d\ufa70-\ufad9\ufb00-\ufb06\ufb13-\ufb17\ufb1d\ufb1f-\ufb28\ufb2a-\ufb36\ufb38-\ufb3c\ufb3e\ufb40\ufb41\ufb43\ufb44\ufb46-\ufbb1\ufbd3-\ufd3d\ufd50-\ufd8f\ufd92-\ufdc7\ufdf0-\ufdfb\ufe70-\ufe74\ufe76-\ufefc\uff21-\uff3a\uff41-\uff5a\uff66-\uffbe\uffc2-\uffc7\uffca-\uffcf\uffd2-\uffd7\uffda-\uffdc")
-_nonASCIIidentifierChars = six.u(r"\u0300-\u036f\u0483-\u0487\u0591-\u05bd\u05bf\u05c1\u05c2\u05c4\u05c5\u05c7\u0610-\u061a\u0620-\u0649\u0672-\u06d3\u06e7-\u06e8\u06fb-\u06fc\u0730-\u074a\u0800-\u0814\u081b-\u0823\u0825-\u0827\u0829-\u082d\u0840-\u0857\u08e4-\u08fe\u0900-\u0903\u093a-\u093c\u093e-\u094f\u0951-\u0957\u0962-\u0963\u0966-\u096f\u0981-\u0983\u09bc\u09be-\u09c4\u09c7\u09c8\u09d7\u09df-\u09e0\u0a01-\u0a03\u0a3c\u0a3e-\u0a42\u0a47\u0a48\u0a4b-\u0a4d\u0a51\u0a66-\u0a71\u0a75\u0a81-\u0a83\u0abc\u0abe-\u0ac5\u0ac7-\u0ac9\u0acb-\u0acd\u0ae2-\u0ae3\u0ae6-\u0aef\u0b01-\u0b03\u0b3c\u0b3e-\u0b44\u0b47\u0b48\u0b4b-\u0b4d\u0b56\u0b57\u0b5f-\u0b60\u0b66-\u0b6f\u0b82\u0bbe-\u0bc2\u0bc6-\u0bc8\u0bca-\u0bcd\u0bd7\u0be6-\u0bef\u0c01-\u0c03\u0c46-\u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c62-\u0c63\u0c66-\u0c6f\u0c82\u0c83\u0cbc\u0cbe-\u0cc4\u0cc6-\u0cc8\u0cca-\u0ccd\u0cd5\u0cd6\u0ce2-\u0ce3\u0ce6-\u0cef\u0d02\u0d03\u0d46-\u0d48\u0d57\u0d62-\u0d63\u0d66-\u0d6f\u0d82\u0d83\u0dca\u0dcf-\u0dd4\u0dd6\u0dd8-\u0ddf\u0df2\u0df3\u0e34-\u0e3a\u0e40-\u0e45\u0e50-\u0e59\u0eb4-\u0eb9\u0ec8-\u0ecd\u0ed0-\u0ed9\u0f18\u0f19\u0f20-\u0f29\u0f35\u0f37\u0f39\u0f41-\u0f47\u0f71-\u0f84\u0f86-\u0f87\u0f8d-\u0f97\u0f99-\u0fbc\u0fc6\u1000-\u1029\u1040-\u1049\u1067-\u106d\u1071-\u1074\u1082-\u108d\u108f-\u109d\u135d-\u135f\u170e-\u1710\u1720-\u1730\u1740-\u1750\u1772\u1773\u1780-\u17b2\u17dd\u17e0-\u17e9\u180b-\u180d\u1810-\u1819\u1920-\u192b\u1930-\u193b\u1951-\u196d\u19b0-\u19c0\u19c8-\u19c9\u19d0-\u19d9\u1a00-\u1a15\u1a20-\u1a53\u1a60-\u1a7c\u1a7f-\u1a89\u1a90-\u1a99\u1b46-\u1b4b\u1b50-\u1b59\u1b6b-\u1b73\u1bb0-\u1bb9\u1be6-\u1bf3\u1c00-\u1c22\u1c40-\u1c49\u1c5b-\u1c7d\u1cd0-\u1cd2\u1d00-\u1dbe\u1e01-\u1f15\u200c\u200d\u203f\u2040\u2054\u20d0-\u20dc\u20e1\u20e5-\u20f0\u2d81-\u2d96\u2de0-\u2dff\u3021-\u3028\u3099\u309a\ua640-\ua66d\ua674-\ua67d\ua69f\ua6f0-\ua6f1\ua7f8-\ua800\ua806\ua80b\ua823-\ua827\ua880-\ua881\ua8b4-\ua8c4\ua8d0-\ua8d9\ua8f3-\ua8f7\ua900-\ua909\ua926-\ua92d\ua930-\ua945\ua980-\ua983\ua9b3-\ua9c0\uaa00-\uaa27\uaa40-\uaa41\uaa4c-\uaa4d\uaa50-\uaa59\uaa7b\uaae0-\uaae9\uaaf2-\uaaf3\uabc0-\uabe1\uabec\uabed\uabf0-\uabf9\ufb20-\ufb28\ufe00-\ufe0f\ufe20-\ufe26\ufe33\ufe34\ufe4d-\ufe4f\uff10-\uff19\uff3f")
-#_nonASCIIidentifierStart = re.compile("[" + _nonASCIIidentifierStartChars + "]")
-#_nonASCIIidentifier = re.compile("[" + _nonASCIIidentifierStartChars + _nonASCIIidentifierChars + "]")
-
-_identifierStart = six.u(r"(?:\\u[0-9a-fA-F]{4}|[") + \
-    _baseASCIIidentifierStartChars + \
-    _nonASCIIidentifierStartChars + \
-    six.u("])")
-_identifierChars = six.u(r"(?:\\u[0-9a-fA-F]{4}|[") + \
-    _baseASCIIidentifierChars + \
-    _nonASCIIidentifierStartChars + \
-    _nonASCIIidentifierChars + \
-    six.u("])*")
-
-identifier = re.compile(_identifierStart + _identifierChars)
-
-identifierStart = re.compile(_identifierStart)
-identifierMatch = re.compile(six.u(r"(?:\\u[0-9a-fA-F]{4}|[") + \
-    _baseASCIIidentifierChars + \
-    _nonASCIIidentifierStartChars + \
-    _nonASCIIidentifierChars + \
-    six.u("])+"))
-
-_nonASCIIwhitespace = re.compile(
-    six.u(r"[\u1680\u180e\u2000-\u200a\u202f\u205f\u3000\ufeff]"))
-
-# Whether a single character denotes a newline.
-# IMPORTANT: This string must be run through six to handle \u chars
-newline = re.compile(six.u(r"[\n\r\u2028\u2029]"))
-
-# Matches a whole line break (where CRLF is considered a single
-# line break). Used to count lines.
-
-# in javascript, these two differ
-# in python they are the same, different methods are called on them
-# IMPORTANT: This string must be run through six to handle \u chars
-lineBreak = re.compile(six.u(r"\r\n|[\n\r\u2028\u2029]"))
-allLineBreaks = lineBreak
\ No newline at end of file
diff -Nru node-js-beautify-1.11.0+dfsg/python/jsbeautifier/javascript/beautifier.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/javascript/beautifier.py
--- node-js-beautify-1.11.0+dfsg/python/jsbeautifier/javascript/beautifier.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/javascript/beautifier.py	1970-01-01 00:00:00.000000000 +0000
@@ -1,1339 +0,0 @@
-# The MIT License (MIT)
-#
-# Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
-#
-# Permission is hereby granted, free of charge, to any person
-# obtaining a copy of this software and associated documentation files
-# (the "Software"), to deal in the Software without restriction,
-# including without limitation the rights to use, copy, modify, merge,
-# publish, distribute, sublicense, and/or sell copies of the Software,
-# and to permit persons to whom the Software is furnished to do so,
-# subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be
-# included in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
-# BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
-# ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-
-import re
-import string
-import copy
-from ..core.token import Token
-from .tokenizer import Tokenizer
-from .tokenizer import TOKEN
-from .options import BeautifierOptions
-from ..core.output import Output
-
-
-def default_options():
-    return BeautifierOptions()
-
-
-class BeautifierFlags:
-    def __init__(self, mode):
-        self.mode = mode
-        self.parent = None
-        self.last_token = Token(TOKEN.START_BLOCK, '')
-        self.last_word = ''
-        self.declaration_statement = False
-        self.declaration_assignment = False
-        self.multiline_frame = False
-        self.inline_frame = False
-        self.if_block = False
-        self.else_block = False
-        self.do_block = False
-        self.do_while = False
-        self.import_block = False
-        self.in_case = False
-        self.in_case_statement = False
-        self.case_body = False
-        self.indentation_level = 0
-        self.alignment = 0
-        self.line_indent_level = 0
-        self.start_line_index = 0
-        self.ternary_depth = 0
-
-    def apply_base(self, flags_base, added_newline):
-        next_indent_level = flags_base.indentation_level
-        if not added_newline and \
-                flags_base.line_indent_level > next_indent_level:
-            next_indent_level = flags_base.line_indent_level
-
-        self.parent = flags_base
-        self.last_token = flags_base.last_token
-        self.last_word = flags_base.last_word
-        self.indentation_level = next_indent_level
-
-
-OPERATOR_POSITION = {
-    'before_newline': 'before-newline',
-    'after_newline': 'after-newline',
-    'preserve_newline': 'preserve-newline'
-}
-OPERATOR_POSITION_BEFORE_OR_PRESERVE = [
-    OPERATOR_POSITION['before_newline'],
-    OPERATOR_POSITION['preserve_newline']]
-
-
-class MODE:
-    BlockStatement, Statement, ObjectLiteral, ArrayLiteral, \
-        ForInitializer, Conditional, Expression = range(7)
-
-
-def remove_redundant_indentation(output, frame):
-    # This implementation is effective but has some issues:
-    #     - can cause line wrap to happen too soon due to indent removal
-    #           after wrap points are calculated
-    # These issues are minor compared to ugly indentation.
-
-    if frame.multiline_frame or \
-            frame.mode == MODE.ForInitializer or \
-            frame.mode == MODE.Conditional:
-        return
-
-    # remove one indent from each line inside this section
-    output.remove_indent(frame.start_line_index)
-
-
-def reserved_word(token, word):
-    return token and token.type == TOKEN.RESERVED and token.text == word
-
-
-def reserved_array(token, words):
-    return token and token.type == TOKEN.RESERVED and token.text in words
-
-
-_special_word_set = frozenset([
-    'case',
-    'return',
-    'do',
-    'if',
-    'throw',
-    'else',
-    'await',
-    'break',
-    'continue',
-    'async'])
-
-
-class Beautifier:
-
-    def __init__(self, opts=None):
-        import jsbeautifier.javascript.acorn as acorn
-        self.acorn = acorn
-        self._options = BeautifierOptions(opts)
-
-        self._blank_state()
-
-    def _blank_state(self, js_source_text=None):
-        if js_source_text is None:
-            js_source_text = ''
-
-        # internal flags
-        self._flags = None
-        self._previous_flags = None
-        self._flag_store = []
-        self._tokens = None
-
-        if self._options.eol == 'auto':
-            self._options.eol = '\n'
-            if self.acorn.lineBreak.search(js_source_text or ''):
-                self._options.eol = self.acorn.lineBreak.search(
-                    js_source_text).group()
-
-
-        baseIndentString = re.search("^[\t ]*", js_source_text).group(0)
-        self._last_last_text = ''         # pre-last token text
-
-
-        self._output = Output(self._options, baseIndentString)
-        # If testing the ignore directive, start with output disable set to
-        # true
-        self._output.raw = self._options.test_output_raw
-
-        self.set_mode(MODE.BlockStatement)
-        return js_source_text
-
-    def beautify(self, source_text='', opts=None):
-        if opts is not None:
-            self._options = BeautifierOptions(opts)
-
-
-        source_text = source_text or ''
-        if self._options.disabled:
-            return source_text
-
-        source_text = self._blank_state(source_text)
-
-        source_text = self.unpack(source_text, self._options.eval_code)
-
-        self._tokens = Tokenizer(source_text, self._options).tokenize()
-
-        for current_token in self._tokens:
-            self.handle_token(current_token)
-
-            self._last_last_text = self._flags.last_token.text
-            self._flags.last_token = current_token
-
-        sweet_code = self._output.get_code(self._options.eol)
-
-        return sweet_code
-
-    def handle_token(self, current_token, preserve_statement_flags=False):
-        if current_token.type == TOKEN.START_EXPR:
-            self.handle_start_expr(current_token)
-        elif current_token.type == TOKEN.END_EXPR:
-            self.handle_end_expr(current_token)
-        elif current_token.type == TOKEN.START_BLOCK:
-            self.handle_start_block(current_token)
-        elif current_token.type == TOKEN.END_BLOCK:
-            self.handle_end_block(current_token)
-        elif current_token.type == TOKEN.WORD:
-            self.handle_word(current_token)
-        elif current_token.type == TOKEN.RESERVED:
-            self.handle_word(current_token)
-        elif current_token.type == TOKEN.SEMICOLON:
-            self.handle_semicolon(current_token)
-        elif current_token.type == TOKEN.STRING:
-            self.handle_string(current_token)
-        elif current_token.type == TOKEN.EQUALS:
-            self.handle_equals(current_token)
-        elif current_token.type == TOKEN.OPERATOR:
-            self.handle_operator(current_token)
-        elif current_token.type == TOKEN.COMMA:
-            self.handle_comma(current_token)
-        elif current_token.type == TOKEN.BLOCK_COMMENT:
-            self.handle_block_comment(current_token, preserve_statement_flags)
-        elif current_token.type == TOKEN.COMMENT:
-            self.handle_comment(current_token, preserve_statement_flags)
-        elif current_token.type == TOKEN.DOT:
-            self.handle_dot(current_token)
-        elif current_token.type == TOKEN.EOF:
-            self.handle_eof(current_token)
-        elif current_token.type == TOKEN.UNKNOWN:
-            self.handle_unknown(current_token, preserve_statement_flags)
-        else:
-            self.handle_unknown(current_token, preserve_statement_flags)
-
-    def handle_whitespace_and_comments(
-            self, current_token, preserve_statement_flags=False):
-        newlines = current_token.newlines
-        keep_whitespace = self._options.keep_array_indentation and self.is_array(
-            self._flags.mode)
-
-        if current_token.comments_before is not None:
-            for comment_token in current_token.comments_before:
-                    # The cleanest handling of inline comments is to treat them
-                    # as though they aren't there.
-                # Just continue formatting and the behavior should be logical.
-                # Also ignore unknown tokens.  Again, this should result in better
-                # behavior.
-                self.handle_whitespace_and_comments(
-                    comment_token, preserve_statement_flags)
-                self.handle_token(comment_token, preserve_statement_flags)
-
-        if keep_whitespace:
-            for i in range(newlines):
-                self.print_newline(i > 0, preserve_statement_flags)
-        else:  # not keep_whitespace
-            if self._options.max_preserve_newlines != 0 and newlines > self._options.max_preserve_newlines:
-                newlines = self._options.max_preserve_newlines
-
-            if self._options.preserve_newlines and newlines > 1:
-                self.print_newline(False, preserve_statement_flags)
-                for i in range(1, newlines):
-                    self.print_newline(True, preserve_statement_flags)
-
-    def unpack(self, source, evalcode=False):
-        import jsbeautifier.unpackers as unpackers
-        try:
-            return unpackers.run(source, evalcode)
-        except unpackers.UnpackingError:
-            return source
-
-    def is_array(self, mode):
-        return mode == MODE.ArrayLiteral
-
-    def is_expression(self, mode):
-        return mode == MODE.Expression or mode == MODE.ForInitializer or mode == MODE.Conditional
-
-    _newline_restricted_tokens = frozenset([
-        'async',
-        'break',
-        'continue',
-        'return',
-        'throw',
-        'yield'])
-
-    def allow_wrap_or_preserved_newline(
-            self, current_token, force_linewrap=False):
-        # never wrap the first token of a line.
-        if self._output.just_added_newline():
-            return
-
-        shouldPreserveOrForce = (
-            self._options.preserve_newlines and current_token.newlines) or force_linewrap
-        operatorLogicApplies = self._flags.last_token.text in Tokenizer.positionable_operators or current_token.text in Tokenizer.positionable_operators
-
-        if operatorLogicApplies:
-            shouldPrintOperatorNewline = (self._flags.last_token.text in Tokenizer.positionable_operators and self._options.operator_position in OPERATOR_POSITION_BEFORE_OR_PRESERVE) \
-                or current_token.text in Tokenizer.positionable_operators
-            shouldPreserveOrForce = shouldPreserveOrForce and shouldPrintOperatorNewline
-
-        if shouldPreserveOrForce:
-            self.print_newline(preserve_statement_flags=True)
-        elif self._options.wrap_line_length > 0:
-            if reserved_array(self._flags.last_token, self._newline_restricted_tokens):
-                # These tokens should never have a newline inserted between
-                # them and the following expression.
-                return
-            self._output.set_wrap_point()
-
-    def print_newline(
-            self,
-            force_newline=False,
-            preserve_statement_flags=False):
-        if not preserve_statement_flags:
-            if self._flags.last_token.text != ';' and self._flags.last_token.text != ',' and self._flags.last_token.text != '=' and (
-                    self._flags.last_token.type != TOKEN.OPERATOR or self._flags.last_token.text == '--' or self._flags.last_token.text == '++'):
-                next_token = self._tokens.peek()
-                while (self._flags.mode == MODE.Statement and \
-                        not (self._flags.if_block and reserved_word(next_token, 'else')) and \
-                        not self._flags.do_block):
-                    self.restore_mode()
-
-        if self._output.add_new_line(force_newline):
-            self._flags.multiline_frame = True
-
-    def print_token_line_indentation(self, current_token):
-        if self._output.just_added_newline():
-            line = self._output.current_line
-            if self._options.keep_array_indentation and \
-                current_token.newlines and \
-                (self.is_array(self._flags.mode) or
-                        current_token.text == '['):
-                line.set_indent(-1)
-                line.push(current_token.whitespace_before)
-                self._output.space_before_token = False
-            elif self._output.set_indent(self._flags.indentation_level,
-                            self._flags.alignment):
-                self._flags.line_indent_level = self._flags.indentation_level
-
-    def print_token(self, current_token, s=None):
-        if self._output.raw:
-            self._output.add_raw_token(current_token)
-            return
-
-        if self._options.comma_first and current_token.previous and \
-            current_token.previous.type == TOKEN.COMMA and \
-                self._output.just_added_newline():
-            if self._output.previous_line.last() == ',':
-                # if the comma was already at the start of the line,
-                # pull back onto that line and reprint the indentation
-                popped = self._output.previous_line.pop()
-                if self._output.previous_line.is_empty():
-                    self._output.previous_line.push(popped)
-                    self._output.trim(True)
-                    self._output.current_line.pop()
-                    self._output.trim()
-
-                # add the comma in front of the next token
-                self.print_token_line_indentation(current_token)
-                self._output.add_token(',')
-                self._output.space_before_token = True
-
-        if s is None:
-            s = current_token.text
-
-        self.print_token_line_indentation(current_token)
-        self._output.non_breaking_space = True
-        self._output.add_token(s)
-        if self._output.previous_token_wrapped:
-            self._flags.multiline_frame = True
-
-    def indent(self):
-        self._flags.indentation_level += 1
-        self._output.set_indent(self._flags.indentation_level,
-            self._flags.alignment)
-
-    def deindent(self):
-        allow_deindent = self._flags.indentation_level > 0 and (
-            (self._flags.parent is None) or self._flags.indentation_level > self._flags.parent.indentation_level)
-
-        if allow_deindent:
-            self._flags.indentation_level -= 1
-
-        self._output.set_indent(self._flags.indentation_level,
-            self._flags.alignment)
-
-
-    def set_mode(self, mode):
-        if self._flags:
-            self._flag_store.append(self._flags)
-            self._previous_flags = self._flags
-        else:
-            self._previous_flags = BeautifierFlags(mode)
-
-        self._flags = BeautifierFlags(mode)
-        self._flags.apply_base(
-            self._previous_flags,
-            self._output.just_added_newline())
-        self._flags.start_line_index = self._output.get_line_number()
-
-        self._output.set_indent(self._flags.indentation_level,
-            self._flags.alignment)
-
-    def restore_mode(self):
-        if len(self._flag_store) > 0:
-            self._previous_flags = self._flags
-            self._flags = self._flag_store.pop()
-            if self._previous_flags.mode == MODE.Statement:
-                remove_redundant_indentation(self._output, self._previous_flags)
-
-        self._output.set_indent(self._flags.indentation_level,
-            self._flags.alignment)
-
-    def start_of_object_property(self):
-        return self._flags.parent.mode == MODE.ObjectLiteral and self._flags.mode == MODE.Statement and (
-            (self._flags.last_token.text == ':' and self._flags.ternary_depth == 0) or (
-                reserved_array(self._flags.last_token, ['get', 'set'])))
-
-    def start_of_statement(self, current_token):
-        start = False
-        start = start or (
-            reserved_array(self._flags.last_token, ['var', 'let', 'const']) and
-            current_token.type == TOKEN.WORD)
-        start = start or reserved_word(self._flags.last_token, 'do')
-        start = start or (
-            not (self._flags.parent.mode == MODE.ObjectLiteral and self._flags.mode == MODE.Statement) and
-            reserved_array(self._flags.last_token, self._newline_restricted_tokens) and
-            not current_token.newlines)
-        start = start or (
-            reserved_word(self._flags.last_token, 'else') and not (
-                reserved_word(current_token, 'if') and \
-                    current_token.comments_before is None))
-        start = start or (self._flags.last_token.type == TOKEN.END_EXPR and (
-            self._previous_flags.mode == MODE.ForInitializer or self._previous_flags.mode == MODE.Conditional))
-        start = start or (self._flags.last_token.type == TOKEN.WORD and self._flags.mode == MODE.BlockStatement
-                          and not self._flags.in_case
-                          and not (current_token.text == '--' or current_token.text == '++')
-                          and self._last_last_text != 'function'
-                          and current_token.type != TOKEN.WORD and current_token.type != TOKEN.RESERVED)
-        start = start or (
-            self._flags.mode == MODE.ObjectLiteral and (
-                (self._flags.last_token.text == ':' and self._flags.ternary_depth == 0) or (
-                    reserved_array(self._flags.last_token, ['get', 'set']))))
-
-        if (start):
-            self.set_mode(MODE.Statement)
-            self.indent()
-
-            self.handle_whitespace_and_comments(current_token, True)
-
-            # Issue #276:
-            # If starting a new statement with [if, for, while, do], push to a new line.
-            # if (a) if (b) if(c) d(); else e(); else f();
-            if not self.start_of_object_property():
-                self.allow_wrap_or_preserved_newline(
-                    current_token, reserved_array(current_token, ['do', 'for', 'if', 'while']))
-            return True
-        else:
-            return False
-
-    def handle_start_expr(self, current_token):
-        if self.start_of_statement(current_token):
-            # The conditional starts the statement if appropriate.
-            pass
-        else:
-            self.handle_whitespace_and_comments(current_token)
-
-        next_mode = MODE.Expression
-
-        if current_token.text == '[':
-            if self._flags.last_token.type == TOKEN.WORD or self._flags.last_token.text == ')':
-                if reserved_array(self._flags.last_token, Tokenizer.line_starters):
-                    self._output.space_before_token = True
-                self.print_token(current_token)
-                self.set_mode(next_mode)
-                self.indent()
-                if self._options.space_in_paren:
-                    self._output.space_before_token = True
-                return
-
-            next_mode = MODE.ArrayLiteral
-
-            if self.is_array(self._flags.mode):
-                if self._flags.last_token.text == '[' or (
-                    self._flags.last_token.text == ',' and (
-                        self._last_last_text == ']' or self._last_last_text == '}')):
-                    # ], [ goes to a new line
-                    # }, [ goes to a new line
-                    if not self._options.keep_array_indentation:
-                        self.print_newline()
-
-            if self._flags.last_token.type not in [
-                    TOKEN.START_EXPR,
-                    TOKEN.END_EXPR,
-                    TOKEN.WORD,
-                    TOKEN.OPERATOR]:
-                self._output.space_before_token = True
-
-        else:
-            if self._flags.last_token.type == TOKEN.RESERVED:
-                if self._flags.last_token.text == 'for':
-                    self._output.space_before_token = self._options.space_before_conditional
-                    next_mode = MODE.ForInitializer
-                elif self._flags.last_token.text in ['if', 'while']:
-                    self._output.space_before_token = self._options.space_before_conditional
-                    next_mode = MODE.Conditional
-                elif self._flags.last_word in ['await', 'async']:
-                    # Should be a space between await and an IIFE, or async and
-                    # an arrow function
-                    self._output.space_before_token = True
-                elif self._flags.last_token.text == 'import' and current_token.whitespace_before == '':
-                    self._output.space_before_token = False
-                elif self._flags.last_token.text in Tokenizer.line_starters or self._flags.last_token.text == 'catch':
-                    self._output.space_before_token = True
-
-            elif self._flags.last_token.type in [TOKEN.EQUALS, TOKEN.OPERATOR]:
-                # Support of this kind of newline preservation:
-                # a = (b &&
-                #     (c || d));
-                if not self.start_of_object_property():
-                    self.allow_wrap_or_preserved_newline(current_token)
-            elif self._flags.last_token.type == TOKEN.WORD:
-                self._output.space_before_token = False
-                # function name() vs function name ()
-                # function* name() vs function* name ()
-                # async name() vs async name ()
-                # In ES6, you can also define the method properties of an object
-                # var obj = {a: function() {}}
-                # It can be abbreviated
-                # var obj = {a() {}}
-                # var obj = { a() {}} vs var obj = { a () {}}
-                # var obj = { * a() {}} vs var obj = { * a () {}}
-                peek_back_two = self._tokens.peek(-3)
-                if self._options.space_after_named_function and peek_back_two:
-                    # peek starts at next character so -1 is current token
-                    peek_back_three = self._tokens.peek(-4)
-                    if reserved_array(peek_back_two, ['async', 'function']) or (
-                        peek_back_two.text == '*' and
-                            reserved_array(peek_back_three, ['async', 'function'])):
-                        self._output.space_before_token = True
-                    elif self._flags.mode == MODE.ObjectLiteral:
-                        if (peek_back_two.text == '{' or peek_back_two.text == ',') or (
-                            peek_back_two.text == '*' and (
-                                peek_back_three.text == '{' or peek_back_three.text == ',')):
-                            self._output.space_before_token = True
-            else:
-                # Support preserving wrapped arrow function expressions
-                # a.b('c',
-                #     () => d.e
-                # )
-                self.allow_wrap_or_preserved_newline(current_token)
-
-            # function() vs function (), typeof() vs typeof ()
-            # function*() vs function* (), yield*() vs yield* ()
-            if (
-                self._flags.last_token.type == TOKEN.RESERVED and (
-                    self._flags.last_word == 'function' or self._flags.last_word == 'typeof')) or (
-                self._flags.last_token.text == '*' and (
-                    self._last_last_text in [
-                    'function', 'yield'] or (
-                        self._flags.mode == MODE.ObjectLiteral and self._last_last_text in [
-                            '{', ',']))):
-                self._output.space_before_token = self._options.space_after_anon_function
-
-        if self._flags.last_token.text == ';' or self._flags.last_token.type == TOKEN.START_BLOCK:
-            self.print_newline()
-        elif self._flags.last_token.type in [TOKEN.END_EXPR, TOKEN.START_EXPR, TOKEN.END_BLOCK, TOKEN.COMMA] or self._flags.last_token.text == '.':
-            # do nothing on (( and )( and ][ and ]( and .(
-            # TODO: Consider whether forcing this is required.  Review failing
-            # tests when removed.
-            self.allow_wrap_or_preserved_newline(
-                current_token, current_token.newlines)
-
-        self.print_token(current_token)
-        self.set_mode(next_mode)
-
-        if self._options.space_in_paren:
-            self._output.space_before_token = True
-
-        # In all cases, if we newline while inside an expression it should be
-        # indented.
-        self.indent()
-
-    def handle_end_expr(self, current_token):
-        # statements inside expressions are not valid syntax, but...
-        # statements must all be closed when their container closes
-        while self._flags.mode == MODE.Statement:
-            self.restore_mode()
-
-        self.handle_whitespace_and_comments(current_token)
-
-        if self._flags.multiline_frame:
-            self.allow_wrap_or_preserved_newline(
-                current_token, current_token.text == ']' and self.is_array(
-                    self._flags.mode) and not self._options.keep_array_indentation)
-
-        if self._options.space_in_paren:
-            if self._flags.last_token.type == TOKEN.START_EXPR and not self._options.space_in_empty_paren:
-                # empty parens are always "()" and "[]", not "( )" or "[ ]"
-                self._output.space_before_token = False
-                self._output.trim()
-            else:
-                self._output.space_before_token = True
-
-        self.deindent()
-        self.print_token(current_token)
-        self.restore_mode()
-
-        remove_redundant_indentation(self._output, self._previous_flags)
-
-        # do {} while () // no statement required after
-        if self._flags.do_while and self._previous_flags.mode == MODE.Conditional:
-            self._previous_flags.mode = MODE.Expression
-            self._flags.do_block = False
-            self._flags.do_while = False
-
-    def handle_start_block(self, current_token):
-        self.handle_whitespace_and_comments(current_token)
-
-        # Check if this is a BlockStatement that should be treated as a
-        # ObjectLiteral
-        next_token = self._tokens.peek()
-        second_token = self._tokens.peek(1)
-        if self._flags.last_word == 'switch' and \
-                self._flags.last_token.type == TOKEN.END_EXPR:
-            self.set_mode(MODE.BlockStatement)
-            self._flags.in_case_statement = True
-        elif self._flags.case_body:
-            self.set_mode(MODE.BlockStatement)
-        elif second_token is not None and (
-            (second_token.text in [
-                ':',
-                ','] and next_token.type in [
-                TOKEN.STRING,
-                TOKEN.WORD,
-                TOKEN.RESERVED]) or (
-                next_token.text in [
-                    'get',
-                    'set',
-                    '...'] and second_token.type in [
-                        TOKEN.WORD,
-                    TOKEN.RESERVED])):
-            # We don't support TypeScript,but we didn't break it for a very long time.
-            # We'll try to keep not breaking it.
-            if self._last_last_text not in ['class', 'interface']:
-                self.set_mode(MODE.ObjectLiteral)
-            else:
-                self.set_mode(MODE.BlockStatement)
-        elif self._flags.last_token.type == TOKEN.OPERATOR and self._flags.last_token.text == '=>':
-            # arrow function: (param1, paramN) => { statements }
-            self.set_mode(MODE.BlockStatement)
-        elif self._flags.last_token.type in [TOKEN.EQUALS, TOKEN.START_EXPR, TOKEN.COMMA, TOKEN.OPERATOR] or \
-                reserved_array(self._flags.last_token, ['return', 'throw', 'import', 'default']):
-            # Detecting shorthand function syntax is difficult by scanning forward,
-            #     so check the surrounding context.
-            # If the block is being returned, imported, export default, passed as arg,
-            # assigned with = or assigned in a nested object, treat as an
-            # ObjectLiteral.
-            self.set_mode(MODE.ObjectLiteral)
-        else:
-            self.set_mode(MODE.BlockStatement)
-
-        empty_braces = (next_token is not None) and \
-            next_token.comments_before is None and next_token.text == '}'
-        empty_anonymous_function = empty_braces and self._flags.last_word == 'function' and \
-            self._flags.last_token.type == TOKEN.END_EXPR
-
-        if self._options.brace_preserve_inline:  # check for inline, set inline_frame if so
-            # search forward for newline wanted inside this block
-            index = 0
-            check_token = None
-            self._flags.inline_frame = True
-            do_loop = True
-            while (do_loop):
-                index += 1
-                check_token = self._tokens.peek(index - 1)
-                if check_token.newlines:
-                    self._flags.inline_frame = False
-
-                do_loop = (
-    check_token.type != TOKEN.EOF and not (
-         check_token.type == TOKEN.END_BLOCK and check_token.opened == current_token))
-
-        if (self._options.brace_style == 'expand' or (self._options.brace_style ==
-                                                  'none' and current_token.newlines)) and not self._flags.inline_frame:
-            if self._flags.last_token.type != TOKEN.OPERATOR and (
-                empty_anonymous_function or self._flags.last_token.type == TOKEN.EQUALS or (
-                    reserved_array(self._flags.last_token, _special_word_set) and self._flags.last_token.text != 'else')):
-                self._output.space_before_token = True
-            else:
-                self.print_newline(preserve_statement_flags=True)
-        else:  # collapse || inline_frame
-            if self.is_array(
-    self._previous_flags.mode) and (
-         self._flags.last_token.type == TOKEN.START_EXPR or self._flags.last_token.type == TOKEN.COMMA):
-                # if we're preserving inline,
-                # allow newline between comma and next brace.
-                if self._flags.inline_frame:
-                    self.allow_wrap_or_preserved_newline(current_token)
-                    self._flags.inline_frame = True
-                    self._previous_flags.multiline_frame = self._previous_flags.multiline_frame or self._flags.multiline_frame
-                    self._flags.multiline_frame = False
-                elif self._flags.last_token.type == TOKEN.COMMA:
-                    self._output.space_before_token = True
-
-            elif self._flags.last_token.type not in [TOKEN.OPERATOR, TOKEN.START_EXPR]:
-                if self._flags.last_token.type == TOKEN.START_BLOCK and not self._flags.inline_frame:
-                    self.print_newline()
-                else:
-                    self._output.space_before_token = True
-
-        self.print_token(current_token)
-        self.indent()
-
-        # Except for specific cases, open braces are followed by a new line.
-        if not empty_braces and not (
-                self._options.brace_preserve_inline and
-                    self._flags.inline_frame):
-            self.print_newline()
-
-
-    def handle_end_block(self, current_token):
-        # statements must all be closed when their container closes
-        self.handle_whitespace_and_comments(current_token)
-
-        while self._flags.mode == MODE.Statement:
-            self.restore_mode()
-
-        empty_braces = self._flags.last_token.type == TOKEN.START_BLOCK
-
-        # try inline_frame (only set if opt.braces-preserve-inline) first
-        if self._flags.inline_frame and not empty_braces:
-            self._output.space_before_token = True
-        elif self._options.brace_style == 'expand':
-            if not empty_braces:
-                self.print_newline()
-        else:
-            # skip {}
-            if not empty_braces:
-                if self.is_array(
-                        self._flags.mode) and self._options.keep_array_indentation:
-                    self._options.keep_array_indentation = False
-                    self.print_newline()
-                    self._options.keep_array_indentation = True
-                else:
-                    self.print_newline()
-
-        self.restore_mode()
-        self.print_token(current_token)
-
-    def handle_word(self, current_token):
-        if current_token.type == TOKEN.RESERVED:
-            if current_token.text in [
-                    'set', 'get'] and self._flags.mode != MODE.ObjectLiteral:
-                current_token.type = TOKEN.WORD
-            elif current_token.text == 'import' and self._tokens.peek().text == '(':
-                current_token.type = TOKEN.WORD
-            elif current_token.text in ['as', 'from'] and not self._flags.import_block:
-                current_token.type = TOKEN.WORD
-            elif self._flags.mode == MODE.ObjectLiteral:
-                next_token = self._tokens.peek()
-                if next_token.text == ':':
-                    current_token.type = TOKEN.WORD
-
-        if self.start_of_statement(current_token):
-            # The conditional starts the statement if appropriate.
-            if reserved_array(self._flags.last_token, ['var', 'let', 'const']) and \
-                    current_token.type == TOKEN.WORD:
-                self._flags.declaration_statement = True
-
-        elif current_token.newlines and \
-                not self.is_expression(self._flags.mode) and \
-                (self._flags.last_token.type != TOKEN.OPERATOR or (self._flags.last_token.text == '--' or self._flags.last_token.text == '++')) and \
-                self._flags.last_token.type != TOKEN.EQUALS and \
-                (self._options.preserve_newlines or not reserved_array(self._flags.last_token, ['var', 'let', 'const', 'set', 'get'])):
-            self.handle_whitespace_and_comments(current_token)
-            self.print_newline()
-        else:
-            self.handle_whitespace_and_comments(current_token)
-
-        if self._flags.do_block and not self._flags.do_while:
-            if reserved_word(current_token, 'while'):
-                # do {} ## while ()
-                self._output.space_before_token = True
-                self.print_token(current_token)
-                self._output.space_before_token = True
-                self._flags.do_while = True
-                return
-            else:
-                # do {} should always have while as the next word.
-                # if we don't see the expected while, recover
-                self.print_newline()
-                self._flags.do_block = False
-
-        # if may be followed by else, or not
-        # Bare/inline ifs are tricky
-        # Need to unwind the modes correctly: if (a) if (b) c(); else d(); else
-        # e();
-        if self._flags.if_block:
-            if (not self._flags.else_block) and reserved_word(current_token, 'else'):
-                self._flags.else_block = True
-            else:
-                while self._flags.mode == MODE.Statement:
-                    self.restore_mode()
-
-                self._flags.if_block = False
-
-        if self._flags.in_case_statement and reserved_array(current_token, ['case', 'default']):
-            self.print_newline()
-            if self._flags.last_token.type != TOKEN.END_BLOCK and (
-                    self._flags.case_body or self._options.jslint_happy):
-                self.deindent()
-            self._flags.case_body = False
-            self.print_token(current_token)
-            self._flags.in_case = True
-            return
-
-        if self._flags.last_token.type in [
-                TOKEN.COMMA,
-                TOKEN.START_EXPR,
-                TOKEN.EQUALS,
-                TOKEN.OPERATOR]:
-            if not self.start_of_object_property():
-                self.allow_wrap_or_preserved_newline(current_token)
-
-        if reserved_word(current_token, 'function'):
-            if (self._flags.last_token.text in ['}', ';'] or (self._output.just_added_newline() and not (
-                    self._flags.last_token.text in ['(', '[', '{', ':', '=', ','] or self._flags.last_token.type == TOKEN.OPERATOR))):
-                # make sure there is a nice clean space of at least one blank line
-                # before a new function definition, except in arrays
-                if not self._output.just_added_blankline() and \
-                        current_token.comments_before is None:
-                    self.print_newline()
-                    self.print_newline(True)
-
-            if self._flags.last_token.type == TOKEN.RESERVED or self._flags.last_token.type == TOKEN.WORD:
-                if reserved_array(self._flags.last_token, ['get', 'set', 'new', 'export']) or \
-                        reserved_array(self._flags.last_token, self._newline_restricted_tokens):
-                    self._output.space_before_token = True
-                elif reserved_word(self._flags.last_token, 'default') and self._last_last_text == 'export':
-                    self._output.space_before_token = True
-                elif self._flags.last_token.text == 'declare':
-                    # accomodates Typescript declare function formatting
-                    self._output.space_before_token = True
-                else:
-                    self.print_newline()
-            elif self._flags.last_token.type == TOKEN.OPERATOR or self._flags.last_token.text == '=':
-                # foo = function
-                self._output.space_before_token = True
-            elif not self._flags.multiline_frame and (self.is_expression(self._flags.mode) or self.is_array(self._flags.mode)):
-                # (function
-                pass
-            else:
-                self.print_newline()
-
-            self.print_token(current_token)
-            self._flags.last_word = current_token.text
-            return
-
-        prefix = 'NONE'
-
-        if self._flags.last_token.type == TOKEN.END_BLOCK:
-            if self._previous_flags.inline_frame:
-                prefix = 'SPACE'
-            elif not reserved_array(current_token, ['else', 'catch', 'finally', 'from']):
-                prefix = 'NEWLINE'
-            else:
-                if self._options.brace_style in ['expand', 'end-expand'] or (
-                        self._options.brace_style == 'none' and current_token.newlines):
-                    prefix = 'NEWLINE'
-                else:
-                    prefix = 'SPACE'
-                    self._output.space_before_token = True
-        elif self._flags.last_token.type == TOKEN.SEMICOLON and self._flags.mode == MODE.BlockStatement:
-            # TODO: Should this be for STATEMENT as well?
-            prefix = 'NEWLINE'
-        elif self._flags.last_token.type == TOKEN.SEMICOLON and self.is_expression(self._flags.mode):
-            prefix = 'SPACE'
-        elif self._flags.last_token.type == TOKEN.STRING:
-            prefix = 'NEWLINE'
-        elif self._flags.last_token.type == TOKEN.RESERVED or self._flags.last_token.type == TOKEN.WORD or \
-            (self._flags.last_token.text == '*' and (
-                self._last_last_text in ['function', 'yield'] or
-                (self._flags.mode == MODE.ObjectLiteral and self._last_last_text in ['{', ',']))):
-            prefix = 'SPACE'
-        elif self._flags.last_token.type == TOKEN.START_BLOCK:
-            if self._flags.inline_frame:
-                prefix = 'SPACE'
-            else:
-                prefix = 'NEWLINE'
-        elif self._flags.last_token.type == TOKEN.END_EXPR:
-            self._output.space_before_token = True
-            prefix = 'NEWLINE'
-
-        if reserved_array(current_token, Tokenizer.line_starters) and self._flags.last_token.text != ')':
-            if self._flags.inline_frame or self._flags.last_token.text == 'else ' or self._flags.last_token.text == 'export':
-                prefix = 'SPACE'
-            else:
-                prefix = 'NEWLINE'
-
-        if reserved_array(current_token, ['else', 'catch', 'finally']):
-            if ((not (self._flags.last_token.type == TOKEN.END_BLOCK and self._previous_flags.mode == MODE.BlockStatement))
-                or self._options.brace_style == 'expand'
-                or self._options.brace_style == 'end-expand'
-                or (self._options.brace_style == 'none' and current_token.newlines)) \
-               and not self._flags.inline_frame:
-                self.print_newline()
-            else:
-                self._output.trim(True)
-                # If we trimmed and there's something other than a close block before us
-                # put a newline back in.  Handles '} // comment' scenario.
-                if self._output.current_line.last() != '}':
-                    self.print_newline()
-
-                self._output.space_before_token = True
-
-        elif prefix == 'NEWLINE':
-            if reserved_array(self._flags.last_token, _special_word_set):
-                # no newline between return nnn
-                self._output.space_before_token = True
-            elif self._flags.last_token.text == 'declare' and reserved_array(current_token, [
-                    'var',
-                    'let',
-                    'const']):
-                # accomodates Typescript declare formatting
-                self._output.space_before_token = True
-            elif self._flags.last_token.type != TOKEN.END_EXPR:
-                if (
-                    self._flags.last_token.type != TOKEN.START_EXPR or not (
-                        reserved_array(current_token, [
-                            'var',
-                            'let',
-                            'const']))) and self._flags.last_token.text != ':':
-                    # no need to force newline on VAR -
-                    # for (var x = 0...
-                    if reserved_word(current_token, 'if') and self._flags.last_token.text == 'else':
-                        self._output.space_before_token = True
-                    else:
-                        self.print_newline()
-            elif reserved_array(current_token, Tokenizer.line_starters) and self._flags.last_token.text != ')':
-                self.print_newline()
-        elif self._flags.multiline_frame and self.is_array(self._flags.mode) and self._flags.last_token.text == ',' and self._last_last_text == '}':
-            self.print_newline()  # }, in lists get a newline
-        elif prefix == 'SPACE':
-            self._output.space_before_token = True
-
-        if current_token.previous and (current_token.previous.type == TOKEN.WORD or
-                    current_token.previous.type == TOKEN.RESERVED):
-            self._output.space_before_token = True
-
-        self.print_token(current_token)
-        self._flags.last_word = current_token.text
-
-        if current_token.type == TOKEN.RESERVED:
-            if current_token.text == 'do':
-                self._flags.do_block = True
-            elif current_token.text == 'if':
-                self._flags.if_block = True
-            elif current_token.text == 'import':
-                self._flags.import_block = True
-            elif current_token.text == 'from' and self._flags.import_block:
-                self._flags.import_block = False
-
-    def handle_semicolon(self, current_token):
-        if self.start_of_statement(current_token):
-            # The conditional starts the statement if appropriate.
-            # Semicolon can be the start (and end) of a statement
-            self._output.space_before_token = False
-        else:
-            self.handle_whitespace_and_comments(current_token)
-
-        next_token = self._tokens.peek()
-        while (self._flags.mode == MODE.Statement and
-                not (self._flags.if_block and reserved_word(next_token, 'else')) and
-                not self._flags.do_block):
-            self.restore_mode()
-
-        if self._flags.import_block:
-            self._flags.import_block = False
-
-        self.print_token(current_token)
-
-    def handle_string(self, current_token):
-        if self.start_of_statement(current_token):
-            # The conditional starts the statement if appropriate.
-            # One difference - strings want at least a space before
-            self._output.space_before_token = True
-        else:
-            self.handle_whitespace_and_comments(current_token)
-
-            if self._flags.last_token.type == TOKEN.RESERVED or self._flags.last_token.type == TOKEN.WORD or self._flags.inline_frame:
-                self._output.space_before_token = True
-            elif self._flags.last_token.type in [TOKEN.COMMA, TOKEN.START_EXPR, TOKEN.EQUALS, TOKEN.OPERATOR]:
-                if not self.start_of_object_property():
-                    self.allow_wrap_or_preserved_newline(current_token)
-            else:
-                self.print_newline()
-
-        self.print_token(current_token)
-
-    def handle_equals(self, current_token):
-        if self.start_of_statement(current_token):
-            # The conditional starts the statement if appropriate.
-            pass
-        else:
-            self.handle_whitespace_and_comments(current_token)
-
-        if self._flags.declaration_statement:
-            # just got an '=' in a var-line, different line breaking rules will
-            # apply
-            self._flags.declaration_assignment = True
-
-        self._output.space_before_token = True
-        self.print_token(current_token)
-        self._output.space_before_token = True
-
-    def handle_comma(self, current_token):
-        self.handle_whitespace_and_comments(current_token, True)
-
-        self.print_token(current_token)
-        self._output.space_before_token = True
-
-        if self._flags.declaration_statement:
-            if self.is_expression(self._flags.parent.mode):
-                # do not break on comma, for ( var a = 1, b = 2
-                self._flags.declaration_assignment = False
-
-            if self._flags.declaration_assignment:
-                self._flags.declaration_assignment = False
-                self.print_newline(preserve_statement_flags=True)
-            elif self._options.comma_first:
-                # for comma-first, we want to allow a newline before the comma
-                # to turn into a newline after the comma, which we will fixup
-                # later
-                self.allow_wrap_or_preserved_newline(current_token)
-
-        elif self._flags.mode == MODE.ObjectLiteral \
-                or (self._flags.mode == MODE.Statement and self._flags.parent.mode == MODE.ObjectLiteral):
-            if self._flags.mode == MODE.Statement:
-                self.restore_mode()
-
-            if not self._flags.inline_frame:
-                self.print_newline()
-        elif self._options.comma_first:
-            # EXPR or DO_BLOCK
-            # for comma-first, we want to allow a newline before the comma
-            # to turn into a newline after the comma, which we will fixup later
-            self.allow_wrap_or_preserved_newline(current_token)
-
-    def handle_operator(self, current_token):
-        isGeneratorAsterisk = current_token.text == '*' and \
-            (reserved_array(self._flags.last_token, ['function', 'yield']) or
-                (self._flags.last_token.type in [TOKEN.START_BLOCK, TOKEN.COMMA, TOKEN.END_BLOCK, TOKEN.SEMICOLON]))
-        isUnary = current_token.text in ['+', '-'] \
-            and (self._flags.last_token.type in [TOKEN.START_BLOCK, TOKEN.START_EXPR, TOKEN.EQUALS, TOKEN.OPERATOR]
-                 or self._flags.last_token.text in Tokenizer.line_starters or self._flags.last_token.text == ',')
-
-        if self.start_of_statement(current_token):
-            # The conditional starts the statement if appropriate.
-            pass
-        else:
-            preserve_statement_flags = not isGeneratorAsterisk
-            self.handle_whitespace_and_comments(
-                current_token, preserve_statement_flags)
-
-        if reserved_array(self._flags.last_token, _special_word_set):
-            # return had a special handling in TK_WORD
-            self._output.space_before_token = True
-            self.print_token(current_token)
-            return
-
-        # hack for actionscript's import .*;
-        if current_token.text == '*' and self._flags.last_token.type == TOKEN.DOT:
-            self.print_token(current_token)
-            return
-
-        if current_token.text == '::':
-            # no spaces around the exotic namespacing syntax operator
-            self.print_token(current_token)
-            return
-
-        # Allow line wrapping between operators when operator_position is
-        #   set to before or preserve
-        if self._flags.last_token.type == TOKEN.OPERATOR and self._options.operator_position in OPERATOR_POSITION_BEFORE_OR_PRESERVE:
-            self.allow_wrap_or_preserved_newline(current_token)
-
-        if current_token.text == ':' and self._flags.in_case:
-            self.print_token(current_token)
-            self._flags.in_case = False
-            self._flags.case_body = True
-            if self._tokens.peek().type != TOKEN.START_BLOCK:
-                self.indent()
-                self.print_newline()
-            else:
-                self._output.space_before_token = True
-
-            return
-
-        space_before = True
-        space_after = True
-        in_ternary = False
-
-        if current_token.text == ':':
-            if self._flags.ternary_depth == 0:
-                # Colon is invalid javascript outside of ternary and object,
-                # but do our best to guess what was meant.
-                space_before = False
-            else:
-                self._flags.ternary_depth -= 1
-                in_ternary = True
-        elif current_token.text == '?':
-            self._flags.ternary_depth += 1
-
-        # let's handle the operator_position option prior to any conflicting
-        # logic
-        if (not isUnary) and (not isGeneratorAsterisk) and \
-                self._options.preserve_newlines and current_token.text in Tokenizer.positionable_operators:
-
-            isColon = current_token.text == ':'
-            isTernaryColon = isColon and in_ternary
-            isOtherColon = isColon and not in_ternary
-
-            if self._options.operator_position == OPERATOR_POSITION['before_newline']:
-                # if the current token is : and it's not a ternary statement
-                # then we set space_before to false
-                self._output.space_before_token = not isOtherColon
-
-                self.print_token(current_token)
-
-                if (not isColon) or isTernaryColon:
-                    self.allow_wrap_or_preserved_newline(current_token)
-
-                self._output.space_before_token = True
-
-                return
-
-            elif self._options.operator_position == OPERATOR_POSITION['after_newline']:
-                # if the current token is anything but colon, or (via deduction) it's a colon and in a ternary statement,
-                #   then print a newline.
-                self._output.space_before_token = True
-
-                if (not isColon) or isTernaryColon:
-                    if self._tokens.peek().newlines:
-                        self.print_newline(preserve_statement_flags=True)
-                    else:
-                        self.allow_wrap_or_preserved_newline(current_token)
-                else:
-                    self._output.space_before_token = False
-
-                self.print_token(current_token)
-
-                self._output.space_before_token = True
-                return
-
-            elif self._options.operator_position == OPERATOR_POSITION['preserve_newline']:
-                if not isOtherColon:
-                    self.allow_wrap_or_preserved_newline(current_token)
-
-                # if we just added a newline, or the current token is : and it's not a ternary statement,
-                #   then we set space_before to false
-                self._output.space_before_token = not (
-                    self._output.just_added_newline() or isOtherColon)
-
-                self.print_token(current_token)
-
-                self._output.space_before_token = True
-                return
-
-        if isGeneratorAsterisk:
-            self.allow_wrap_or_preserved_newline(current_token)
-            space_before = False
-            next_token = self._tokens.peek()
-            space_after = next_token and next_token.type in [
-                TOKEN.WORD, TOKEN.RESERVED]
-        elif current_token.text == '...':
-            self.allow_wrap_or_preserved_newline(current_token)
-            space_before = self._flags.last_token.type == TOKEN.START_BLOCK
-            space_after = False
-        elif current_token.text in ['--', '++', '!', '~'] or isUnary:
-            if self._flags.last_token.type == TOKEN.COMMA or self._flags.last_token.type == TOKEN.START_EXPR:
-                self.allow_wrap_or_preserved_newline(current_token)
-
-            space_before = False
-            space_after = False
-
-            # http://www.ecma-international.org/ecma-262/5.1/#sec-7.9.1
-            # if there is a newline between -- or ++ and anything else we
-            # should preserve it.
-            if current_token.newlines and (
-                    current_token.text == '--' or current_token.text == '++'):
-                self.print_newline(preserve_statement_flags=True)
-
-            if self._flags.last_token.text == ';' and self.is_expression(
-                    self._flags.mode):
-                # for (;; ++i)
-                #         ^^
-                space_before = True
-
-            if self._flags.last_token.type == TOKEN.RESERVED:
-                space_before = True
-            elif self._flags.last_token.type == TOKEN.END_EXPR:
-                space_before = not (
-                    self._flags.last_token.text == ']' and current_token.text in [
-                        '--', '++'])
-            elif self._flags.last_token.type == TOKEN.OPERATOR:
-                # a++ + ++b
-                # a - -b
-                space_before = current_token.text in [
-                    '--', '-', '++', '+'] and self._flags.last_token.text in ['--', '-', '++', '+']
-                # + and - are not unary when preceeded by -- or ++ operator
-                # a-- + b
-                # a * +b
-                # a - -b
-                if current_token.text in [
-                        '-', '+'] and self._flags.last_token.text in ['--', '++']:
-                    space_after = True
-
-            if (((self._flags.mode == MODE.BlockStatement and not self._flags.inline_frame)
-                 or self._flags.mode == MODE.Statement) and self._flags.last_token.text in ['{', ';']):
-                # { foo: --i }
-                # foo(): --bar
-                self.print_newline()
-
-        if space_before:
-            self._output.space_before_token = True
-
-        self.print_token(current_token)
-
-        if space_after:
-            self._output.space_before_token = True
-
-    def handle_block_comment(self, current_token, preserve_statement_flags):
-        if self._output.raw:
-            self._output.add_raw_token(current_token)
-            if current_token.directives and current_token.directives.get(
-                    'preserve') == 'end':
-                # If we're testing the raw output behavior, do not allow a
-                # directive to turn it off.
-                self._output.raw = self._options.test_output_raw
-            return
-
-        if current_token.directives:
-            self.print_newline(
-                preserve_statement_flags=preserve_statement_flags)
-            self.print_token(current_token)
-            if current_token.directives.get('preserve') == 'start':
-                self._output.raw = True
-
-            self.print_newline(preserve_statement_flags=True)
-            return
-
-        # inline block
-        if not self.acorn.newline.search(
-                current_token.text) and not current_token.newlines:
-            self._output.space_before_token = True
-            self.print_token(current_token)
-            self._output.space_before_token = True
-            return
-
-        lines = self.acorn.allLineBreaks.split(current_token.text)
-        javadoc = False
-        starless = False
-        last_indent = current_token.whitespace_before
-        last_indent_length = len(last_indent)
-
-        # block comment starts with a new line
-        self.print_newline(preserve_statement_flags=preserve_statement_flags)
-
-        # first line always indented
-        self.print_token(current_token, lines[0])
-        self.print_newline(preserve_statement_flags=preserve_statement_flags)
-
-        if len(lines) > 1:
-            lines = lines[1:]
-            javadoc = not any(l for l in lines if (
-                l.strip() == '' or (l.lstrip())[0] != '*'))
-            starless = all(l.startswith(last_indent)
-                           or l.strip() == '' for l in lines)
-
-            if javadoc:
-                self._flags.alignment = 1
-
-            for line in lines:
-                if javadoc:
-                    # javadoc: reformat and re-indent
-                    self.print_token(current_token, line.lstrip())
-                elif starless and len(line) > last_indent_length:
-                    # starless: re-indent non-empty content, avoiding trim
-                    self.print_token(current_token, line[last_indent_length:])
-                else:
-                    # normal comments output raw
-                    self._output.current_line.set_indent(-1)
-                    self._output.add_token(line)
-
-                # for comments on their own line or  more than one line,
-                # make sure there's a new line after
-                self.print_newline(preserve_statement_flags=preserve_statement_flags)
-
-            self._flags.alignment = 0
-
-    def handle_comment(self, current_token, preserve_statement_flags):
-        if current_token.newlines:
-            self.print_newline(
-                preserve_statement_flags=preserve_statement_flags)
-
-        if not current_token.newlines:
-            self._output.trim(True)
-
-        self._output.space_before_token = True
-        self.print_token(current_token)
-        self.print_newline(preserve_statement_flags=preserve_statement_flags)
-
-    def handle_dot(self, current_token):
-        if self.start_of_statement(current_token):
-            # The conditional starts the statement if appropriate.
-            pass
-        else:
-            self.handle_whitespace_and_comments(current_token, True)
-
-        if reserved_array(self._flags.last_token, _special_word_set):
-            self._output.space_before_token = False
-        else:
-            # allow preserved newlines before dots in general
-            # force newlines on dots after close paren when break_chained - for
-            # bar().baz()
-            self.allow_wrap_or_preserved_newline(
-                current_token, self._flags.last_token.text == ')' and
-                    self._options.break_chained_methods)
-
-        # Only unindent chained method dot if this dot starts a new line.
-        # Otherwise the automatic extra indentation removal
-        # will handle any over indent
-        if self._options.unindent_chained_methods and \
-                self._output.just_added_newline():
-            self.deindent()
-
-        self.print_token(current_token)
-
-    def handle_unknown(self, current_token, preserve_statement_flags):
-        self.print_token(current_token)
-        if current_token.text[-1] == '\n':
-            self.print_newline(
-                preserve_statement_flags=preserve_statement_flags)
-
-    def handle_eof(self, current_token):
-        # Unwind any open statements
-        while self._flags.mode == MODE.Statement:
-            self.restore_mode()
-
-        self.handle_whitespace_and_comments(current_token)
diff -Nru node-js-beautify-1.11.0+dfsg/python/jsbeautifier/javascript/__init__.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/javascript/__init__.py
--- node-js-beautify-1.11.0+dfsg/python/jsbeautifier/javascript/__init__.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/javascript/__init__.py	1970-01-01 00:00:00.000000000 +0000
@@ -1 +0,0 @@
-# Empty file :)
diff -Nru node-js-beautify-1.11.0+dfsg/python/jsbeautifier/javascript/options.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/javascript/options.py
--- node-js-beautify-1.11.0+dfsg/python/jsbeautifier/javascript/options.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/javascript/options.py	1970-01-01 00:00:00.000000000 +0000
@@ -1,94 +0,0 @@
-# The MIT License (MIT)
-#
-# Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
-#
-# Permission is hereby granted, free of charge, to any person
-# obtaining a copy of this software and associated documentation files
-# (the "Software"), to deal in the Software without restriction,
-# including without limitation the rights to use, copy, modify, merge,
-# publish, distribute, sublicense, and/or sell copies of the Software,
-# and to permit persons to whom the Software is furnished to do so,
-# subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be
-# included in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
-# BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
-# ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-
-
-from ..core.options import Options as BaseOptions
-
-OPERATOR_POSITION = [
-    'before-newline',
-    'after-newline',
-    'preserve-newline'
-]
-
-class BeautifierOptions(BaseOptions):
-    def __init__(self, options=None):
-        BaseOptions.__init__(self, options, 'js')
-
-        self.css = None
-        self.js = None
-        self.html = None
-
-        # compatibility, re
-
-        raw_brace_style = getattr(self.raw_options, 'brace_style', None)
-        if raw_brace_style == "expand-strict": # graceful handling of deprecated option
-            setattr(self.raw_options, 'brace_style', "expand")
-        elif raw_brace_style == "collapse-preserve-inline": # graceful handling of deprecated option
-            setattr(self.raw_options, 'brace_style', "collapse,preserve-inline")
-        # elif bool(self.raw_options.braces_on_own_line): # graceful handling of deprecated option
-        #     raw_brace_style = "expand": "collapse"
-        # elif raw_brace_style is None: # Nothing exists to set it
-        #     setattr(self.raw_options, 'brace_style', "collapse")
-
-        # preserve-inline in delimited string will trigger brace_preserve_inline, everything
-        # else is considered a brace_style and the last one only will have an effect
-
-        brace_style_split = self._get_selection_list('brace_style', ['collapse', 'expand', 'end-expand', 'none', 'preserve-inline'])
-
-        # preserve-inline in delimited string will trigger brace_preserve_inline
-        # Everything else is considered a brace_style and the last one only will
-        # have an effect
-        # specify defaults in case one half of meta-option is missing
-        self.brace_preserve_inline = False
-        self.brace_style = "collapse"
-
-        for bs in brace_style_split:
-            if bs == "preserve-inline":
-                self.brace_preserve_inline = True
-            else:
-                self.brace_style = bs
-
-        self.unindent_chained_methods = self._get_boolean('unindent_chained_methods')
-        self.break_chained_methods = self._get_boolean('break_chained_methods')
-        self.space_in_paren = self._get_boolean('space_in_paren')
-        self.space_in_empty_paren = self._get_boolean('space_in_empty_paren')
-        self.jslint_happy = self._get_boolean('jslint_happy')
-        self.space_after_anon_function = self._get_boolean('space_after_anon_function')
-        self.space_after_named_function = self._get_boolean('space_after_named_function')
-        self.keep_array_indentation = self._get_boolean('keep_array_indentation')
-        self.space_before_conditional = self._get_boolean('space_before_conditional', True)
-        self.unescape_strings = self._get_boolean('unescape_strings')
-        self.e4x = self._get_boolean('e4x')
-        self.comma_first = self._get_boolean('comma_first')
-        self.operator_position = self._get_selection('operator_position', OPERATOR_POSITION)
-
-        # For testing of beautify preserve:start directive
-        self.test_output_raw = False
-        self.editorconfig = False
-
-        # force opts.space_after_anon_function to true if opts.jslint_happy
-        if self.jslint_happy:
-            self.space_after_anon_function = True
-
-        self.eval_code = False
diff -Nru node-js-beautify-1.11.0+dfsg/python/jsbeautifier/javascript/tokenizer.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/javascript/tokenizer.py
--- node-js-beautify-1.11.0+dfsg/python/jsbeautifier/javascript/tokenizer.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/javascript/tokenizer.py	1970-01-01 00:00:00.000000000 +0000
@@ -1,562 +0,0 @@
-# The MIT License (MIT)
-#
-# Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
-#
-# Permission is hereby granted, free of charge, to any person
-# obtaining a copy of this software and associated documentation files
-# (the "Software"), to deal in the Software without restriction,
-# including without limitation the rights to use, copy, modify, merge,
-# publish, distribute, sublicense, and/or sell copies of the Software,
-# and to permit persons to whom the Software is furnished to do so,
-# subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be
-# included in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
-# BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
-# ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-
-import re
-from ..core.inputscanner import InputScanner
-from ..core.tokenizer import TokenTypes as BaseTokenTypes
-from ..core.tokenizer import Tokenizer as BaseTokenizer
-from ..core.tokenizer import TokenizerPatterns as BaseTokenizerPatterns
-from ..core.directives import Directives
-
-from ..core.pattern import Pattern
-from ..core.templatablepattern import TemplatablePattern
-
-
-__all__ = ["TOKEN", "Tokenizer", "TokenTypes"]
-
-class TokenTypes(BaseTokenTypes):
-    START_EXPR = 'TK_START_EXPR'
-    END_EXPR = 'TK_END_EXPR'
-    START_BLOCK = 'TK_START_BLOCK'
-    END_BLOCK = 'TK_END_BLOCK'
-    WORD = 'TK_WORD'
-    RESERVED = 'TK_RESERVED'
-    SEMICOLON = 'TK_SEMICOLON'
-    STRING = 'TK_STRING'
-    EQUALS = 'TK_EQUALS'
-    OPERATOR = 'TK_OPERATOR'
-    COMMA = 'TK_COMMA'
-    BLOCK_COMMENT = 'TK_BLOCK_COMMENT'
-    COMMENT = 'TK_COMMENT'
-    DOT = 'TK_DOT'
-    UNKNOWN = 'TK_UNKNOWN'
-
-    def __init__(self):
-        pass
-
-
-TOKEN = TokenTypes()
-
-dot_pattern = re.compile(r'[^\d\.]')
-
-number_pattern = re.compile(
-    r'0[xX][0123456789abcdefABCDEF]*|0[oO][01234567]*|0[bB][01]*|\d+n|(?:\.\d+|\d+\.?\d*)(?:[eE][+-]?\d+)?')
-digit = re.compile(r'[0-9]')
-
-
-positionable_operators = frozenset(
-    (">>> === !== " +
-    "<< && >= ** != == <= >> || |> " +
-    "< / - + > : & % ? ^ | *").split(' '))
-
-punct =  (">>>= " +
-    "... >>= <<= === >>> !== **= " +
-    "=> ^= :: /= << <= == && -= >= >> != -- += ** || ++ %= &= *= |= |> " +
-    "= ! ? > < : / ^ - + * & % ~ |")
-
-punct = re.compile(r'([-[\]{}()*+?.,\\^$|#])').sub(r'\\\1', punct)
-# ?. but not if followed by a number
-punct = '\\?\\.(?!\\d) ' + punct
-punct = punct.replace(' ', '|')
-
-punct_pattern = re.compile(punct)
-
-# Words which always should start on a new line
-line_starters = frozenset(
-    ('continue,try,throw,return,var,let,const,if,switch,case,default,for,' +
-    'while,break,function,import,export').split(','))
-reserved_words = line_starters | frozenset(['do',
-                                    'in',
-                                    'of',
-                                    'else',
-                                    'get',
-                                    'set',
-                                    'new',
-                                    'catch',
-                                    'finally',
-                                    'typeof',
-                                    'yield',
-                                    'async',
-                                    'await',
-                                    'from',
-                                    'as'])
-
-reserved_word_pattern = re.compile(r'^(?:' + '|'.join(reserved_words) + r')$')
-
-directives_core = Directives(r'/\*', r'\*/')
-
-xmlRegExp = re.compile(
-    r'[\s\S]*?<(\/?)([-a-zA-Z:0-9_.]+|{[\s\S]+?}|!\[CDATA\[[\s\S]*?\]\])(\s+{[\s\S]+?}|\s+[-a-zA-Z:0-9_.]+|\s+[-a-zA-Z:0-9_.]+\s*=\s*(\'[^\']*\'|"[^"]*"|{[\s\S]+?}))*\s*(/?)\s*>')
-
-class TokenizerPatterns(BaseTokenizerPatterns):
-    def __init__(self, input_scanner, acorn, options):
-        BaseTokenizerPatterns.__init__(self, input_scanner)
-
-        # This is not pretty, but given how we did the version import
-        # it is the only way to do this without having setup.py fail on a missing
-        # six dependency.
-        six = __import__("six")
-
-        # IMPORTANT: This string must be run through six to handle \u chars
-        self.whitespace = self.whitespace.matching(
-            six.u(r'\u00A0\u1680\u180e\u2000-\u200a\u202f\u205f\u3000\ufeff'),
-            six.u(r'\u2028\u2029'))
-
-        pattern = Pattern(input_scanner)
-        templatable = TemplatablePattern(input_scanner) \
-                .read_options(options)
-
-        self.identifier = templatable.starting_with(acorn.identifier \
-            ).matching(acorn.identifierMatch)
-        self.number = pattern.matching(number_pattern)
-        self.punct = pattern.matching(punct_pattern)
-        self.comment = pattern.starting_with(r'//').until(
-            six.u(r'[\n\r\u2028\u2029]'))
-        self.block_comment = pattern.starting_with(r'/\*').until_after(r'\*/')
-        self.html_comment_start = pattern.matching(r'<!--')
-        self.html_comment_end = pattern.matching(r'-->')
-        self.include = pattern.starting_with(r'#include' \
-            ).until_after(acorn.lineBreak)
-        self.shebang = pattern.starting_with(r'#!' \
-            ).until_after(acorn.lineBreak)
-
-        self.xml = pattern.matching(xmlRegExp)
-
-        self.single_quote = templatable.until(six.u(r"['\\\n\r\u2028\u2029]"))
-        self.double_quote = templatable.until(six.u(r'["\\\n\r\u2028\u2029]'))
-        self.template_text = templatable.until(r'[`\\$]')
-        self.template_expression = templatable.until(r'[`}\\]')
-
-
-
-class Tokenizer(BaseTokenizer):
-    positionable_operators = positionable_operators
-    line_starters = line_starters
-
-    def __init__(self, input_string, opts):
-        BaseTokenizer.__init__(self, input_string, opts)
-
-        import jsbeautifier.javascript.acorn as acorn
-        self.acorn = acorn
-
-        self.in_html_comment = False
-        self.has_char_escapes = False
-
-        self._patterns = TokenizerPatterns(self._input, self.acorn, opts)
-
-
-    def _reset(self):
-        self.in_html_comment = False
-
-    def _is_comment(self, current_token):
-        return current_token.type == TOKEN.COMMENT or \
-            current_token.type == TOKEN.BLOCK_COMMENT or \
-            current_token.type == TOKEN.UNKNOWN
-
-
-    def _is_opening(self, current_token):
-        return current_token.type == TOKEN.START_BLOCK or current_token.type == TOKEN.START_EXPR
-
-    def _is_closing(self, current_token, open_token):
-        return (current_token.type == TOKEN.END_BLOCK or current_token.type == TOKEN.END_EXPR) and \
-                    (open_token is not None and (
-                            (current_token.text == ']' and open_token.text == '[') or
-                            (current_token.text == ')' and open_token.text == '(') or
-                            (current_token.text == '}' and open_token.text == '{')))
-
-    def _get_next_token(self, previous_token, open_token):
-        token = None
-        self._readWhitespace()
-
-        c = self._input.peek()
-        if c is None:
-            token = self._create_token(TOKEN.EOF, '')
-
-        token = token or self._read_non_javascript(c)
-        token = token or self._read_string(c)
-        token = token or self._read_word(previous_token)
-        token = token or self._read_singles(c)
-        token = token or self._read_comment(c)
-        token = token or self._read_regexp(c, previous_token)
-        token = token or self._read_xml(c, previous_token)
-        token = token or self._read_punctuation()
-        token = token or self._create_token(TOKEN.UNKNOWN, self._input.next())
-
-        return token
-
-    def _read_singles(self, c):
-        token = None
-
-        if c == '(' or c == '[':
-            token = self._create_token(TOKEN.START_EXPR, c)
-        elif c == ')' or c == ']':
-            token = self._create_token(TOKEN.END_EXPR, c)
-        elif c == '{':
-            token = self._create_token(TOKEN.START_BLOCK, c)
-        elif c == '}':
-            token = self._create_token(TOKEN.END_BLOCK, c)
-        elif c == ';':
-            token = self._create_token(TOKEN.SEMICOLON, c)
-        elif c == '.' and self._input.peek(1) is not None and \
-                bool(dot_pattern.match(self._input.peek(1))):
-            token = self._create_token(TOKEN.DOT, c)
-        elif c == ',':
-            token = self._create_token(TOKEN.COMMA, c)
-
-        if token is not None:
-            self._input.next()
-
-        return token
-
-    def _read_word(self, previous_token):
-        resulting_string = self._patterns.identifier.read()
-
-        if bool(resulting_string):
-            resulting_string = re.sub(self.acorn.allLineBreaks, '\n', resulting_string)
-            if not (previous_token.type == TOKEN.DOT or (
-                    previous_token.type == TOKEN.RESERVED and (
-                        previous_token.text == 'set' or previous_token.text == 'get')
-                        )) and reserved_word_pattern.match(resulting_string):
-                if resulting_string == 'in' or resulting_string == 'of':
-                    # in and of are operators, need to hack
-                    return self._create_token(TOKEN.OPERATOR, resulting_string)
-
-                return self._create_token(TOKEN.RESERVED, resulting_string)
-
-            return self._create_token(TOKEN.WORD, resulting_string)
-
-        resulting_string = self._patterns.number.read()
-        if resulting_string != '':
-            return self._create_token(TOKEN.WORD, resulting_string)
-
-    def _read_comment(self, c):
-        token = None
-        if c == '/':
-            comment = ''
-            if self._input.peek(1) == '*':  # peek /* .. */ comment
-                comment = self._patterns.block_comment.read()
-
-                directives = directives_core.get_directives(comment)
-                if directives and directives.get('ignore') == 'start':
-                    comment += directives_core.readIgnored(self._input)
-                comment = re.sub(self.acorn.allLineBreaks, '\n', comment)
-                token = self._create_token(TOKEN.BLOCK_COMMENT, comment)
-                token.directives = directives
-
-            elif self._input.peek(1) == '/':  # peek // comment
-                comment = self._patterns.comment.read()
-                token = self._create_token(TOKEN.COMMENT, comment)
-
-        return token
-
-
-    def _read_string(self, c):
-        if c == '`' or c == "'" or c == '"':
-            resulting_string = self._input.next()
-            self.has_char_escapes = False
-
-            if c == '`':
-                resulting_string += self.parse_string('`', True, '${')
-            else:
-                resulting_string += self.parse_string(c)
-
-            if self.has_char_escapes and self._options.unescape_strings:
-                resulting_string = self.unescape_string(resulting_string)
-
-            if self._input.peek() == c:
-                resulting_string += self._input.next()
-
-            resulting_string = re.sub(
-                self.acorn.allLineBreaks, '\n', resulting_string)
-
-            return self._create_token(TOKEN.STRING, resulting_string)
-
-        return None
-
-    def _read_regexp(self, c, previous_token):
-
-        if c == '/' and self.allowRegExOrXML(previous_token):
-            # handle regexp
-            resulting_string = self._input.next()
-            esc = False
-
-            in_char_class = False
-            while self._input.hasNext() and \
-                    (esc or in_char_class or self._input.peek() != c) and \
-                    not self._input.testChar(self.acorn.newline):
-                resulting_string += self._input.peek()
-                if not esc:
-                    esc = self._input.peek() == '\\'
-                    if self._input.peek() == '[':
-                        in_char_class = True
-                    elif self._input.peek() == ']':
-                        in_char_class = False
-                else:
-                    esc = False
-                self._input.next()
-
-            if self._input.peek() == c:
-                resulting_string += self._input.next()
-
-                if c == '/':
-                    # regexps may have modifiers /regexp/MOD, so fetch those too
-                    # Only [gim] are valid, but if the user puts in garbage, do
-                    # what we can to take it.
-                    resulting_string += self._input.read(
-                        self.acorn.identifier)
-
-            return self._create_token(TOKEN.STRING, resulting_string)
-
-        return None
-
-
-    def _read_xml(self, c, previous_token):
-        if self._options.e4x and c == "<" and self.allowRegExOrXML(previous_token):
-            # handle e4x xml literals
-            xmlStr = ""
-            match = self._patterns.xml.read_match()
-            if match and not match.group(1):
-                rootTag = match.group(2)
-                rootTag = re.sub(r'^{\s+', '{', re.sub(r'\s+}$', '}', rootTag))
-                isCurlyRoot = rootTag.startswith('{')
-                depth = 0
-                while bool(match):
-                    isEndTag = match.group(1)
-                    tagName = match.group(2)
-                    isSingletonTag = (
-                        match.groups()[-1] != "") or (match.group(2)[0:8] == "![CDATA[")
-                    if not isSingletonTag and (tagName == rootTag or (
-                            isCurlyRoot and re.sub(r'^{\s+', '{', re.sub(r'\s+}$', '}', tagName)))):
-                        if isEndTag:
-                            depth -= 1
-                        else:
-                            depth += 1
-
-                    xmlStr += match.group(0)
-                    if depth <= 0:
-                        break
-
-                    match = self._patterns.xml.read_match()
-
-                # if we didn't close correctly, keep unformatted.
-                if not match:
-                    xmlStr += self._input.match(re.compile(r'[\s\S]*')).group(0)
-
-                xmlStr = re.sub(self.acorn.allLineBreaks, '\n', xmlStr)
-                return self._create_token(TOKEN.STRING, xmlStr)
-
-        return None
-
-    def _read_non_javascript(self, c):
-        resulting_string = ''
-
-        if c == '#':
-
-            # she-bang
-            if self._is_first_token():
-                resulting_string = self._patterns.shebang.read()
-                if resulting_string:
-                    return self._create_token(TOKEN.UNKNOWN, resulting_string.strip() + '\n')
-
-            # handles extendscript #includes
-            resulting_string = self._patterns.include.read()
-
-            if resulting_string:
-                return self._create_token(TOKEN.UNKNOWN, resulting_string.strip() + '\n')
-
-            c = self._input.next()
-
-            # Spidermonkey-specific sharp variables for circular references
-            # https://developer.mozilla.org/En/Sharp_variables_in_JavaScript
-            # http://mxr.mozilla.org/mozilla-central/source/js/src/jsscan.cpp
-            # around line 1935
-            sharp = '#'
-            if self._input.hasNext() and self._input.testChar(digit):
-                while True:
-                    c = self._input.next()
-                    sharp += c
-                    if (not self._input.hasNext()) or c == '#' or c == '=':
-                        break
-                if c == '#':
-                    pass
-                elif self._input.peek() == '[' and self._input.peek(1) == ']':
-                    sharp += '[]'
-                    self._input.next()
-                    self._input.next()
-                elif self._input.peek() == '{' and self._input.peek(1) == '}':
-                    sharp += '{}'
-                    self._input.next()
-                    self._input.next()
-
-                return self._create_token(TOKEN.WORD, sharp)
-
-            self._input.back()
-
-        elif c == '<' and self._is_first_token():
-
-            if self._patterns.html_comment_start.read():
-                c = '<!--'
-                while self._input.hasNext() and not self._input.testChar(self.acorn.newline):
-                    c += self._input.next()
-
-                self.in_html_comment = True
-                return self._create_token(TOKEN.COMMENT, c)
-
-        elif c == '-' and self.in_html_comment and \
-                self._patterns.html_comment_end.read():
-            self.in_html_comment = False
-            return self._create_token(TOKEN.COMMENT, '-->')
-
-        return None
-
-    def _read_punctuation(self):
-        token = None
-        resulting_string = self._patterns.punct.read()
-        if resulting_string != '':
-            if resulting_string == '=':
-                token = self._create_token(TOKEN.EQUALS, resulting_string)
-            elif resulting_string == '?.':
-                token = self._create_token(TOKEN.DOT, resulting_string)
-            else:
-                token = self._create_token(TOKEN.OPERATOR, resulting_string)
-
-        return token
-
-    __regexTokens = { TOKEN.COMMENT, TOKEN.START_EXPR, TOKEN.START_BLOCK,
-        TOKEN.START, TOKEN.END_BLOCK, TOKEN.OPERATOR,
-        TOKEN.EQUALS, TOKEN.EOF, TOKEN.SEMICOLON, TOKEN.COMMA }
-    def allowRegExOrXML(self, previous_token):
-        return (previous_token.type == TOKEN.RESERVED and previous_token.text in {'return', 'case', 'throw', 'else', 'do', 'typeof', 'yield'}) or \
-            (previous_token.type == TOKEN.END_EXPR and previous_token.text == ')' and
-                previous_token.opened.previous.type == TOKEN.RESERVED and previous_token.opened.previous.text in {'if', 'while', 'for'}) or \
-            (previous_token.type in self.__regexTokens )
-
-    def parse_string(
-            self,
-            delimiter,
-            allow_unescaped_newlines=False,
-            start_sub=None):
-        if delimiter == '\'':
-            pattern = self._patterns.single_quote
-        elif delimiter == '"':
-            pattern = self._patterns.double_quote
-        elif delimiter == '`':
-            pattern = self._patterns.template_text
-        elif delimiter == '}':
-            pattern = self._patterns.template_expression
-        resulting_string = pattern.read()
-        next = ''
-        while self._input.hasNext():
-            next = self._input.next()
-            if next == delimiter or \
-                (not allow_unescaped_newlines and
-                    self.acorn.newline.match(next)):
-                self._input.back()
-                break
-            elif next == '\\' and self._input.hasNext():
-                current_char = self._input.peek()
-                if current_char == 'x' or current_char == 'u':
-                    self.has_char_escapes = True
-                elif current_char == '\r' and self._input.peek(1) == '\n':
-                    self._input.next()
-
-                next += self._input.next()
-            elif start_sub is not None:
-                if start_sub == '${' and next == '$' and \
-                        self._input.peek() == '{':
-                    next += self._input.next()
-
-                if start_sub == next:
-                    if delimiter == '`':
-                        next += self.parse_string(
-                            '}', allow_unescaped_newlines, '`')
-                    else:
-                        next += self.parse_string(
-                            '`', allow_unescaped_newlines, '${')
-
-                    if self._input.hasNext():
-                        next += self._input.next()
-
-            next += pattern.read()
-            resulting_string += next
-        return resulting_string
-
-
-    def unescape_string(self, s):
-        # You think that a regex would work for this
-        # return s.replace(/\\x([0-9a-f]{2})/gi, function(match, val) {
-        #         return String.fromCharCode(parseInt(val, 16));
-        #     })
-        # However, dealing with '\xff', '\\xff', '\\\xff' makes this more fun.
-        out = self.acorn.six.u('')
-        escaped = 0
-
-        input_scan = InputScanner(s)
-        matched = None
-
-        while input_scan.hasNext():
-            # Keep any whitespace, non-slash characters
-            # also keep slash pairs.
-            matched = input_scan.match(re.compile(r'([\s]|[^\\]|\\\\)+'))
-
-            if matched:
-                out += matched.group(0)
-
-            if input_scan.peek() != '\\':
-                continue
-
-            input_scan.next()
-            if input_scan.peek() == 'x':
-                matched = input_scan.match(re.compile(r'x([0-9A-Fa-f]{2})'))
-            elif input_scan.peek() == 'u':
-                matched = input_scan.match(re.compile(r'u([0-9A-Fa-f]{4})'))
-            else:
-                out += '\\'
-                if input_scan.hasNext():
-                    out += input_scan.next()
-                continue
-
-            # If there's some error decoding, return the original string
-            if not matched:
-                return s
-
-            escaped = int(matched.group(1), 16)
-
-            if escaped > 0x7e and escaped <= 0xff and matched.group(
-                    0).startswith('x'):
-                # we bail out on \x7f..\xff,
-                # leaving whole string escaped,
-                # as it's probably completely binary
-                return s
-            elif escaped >= 0x00 and escaped < 0x20:
-                # leave 0x00...0x1f escaped
-                out += '\\' + matched.group(0)
-                continue
-            elif escaped == 0x22 or escaped == 0x27 or escaped == 0x5c:
-                # single-quote, apostrophe, backslash - escape these
-                out += ('\\' + chr(escaped))
-            else:
-                out += self.acorn.six.unichr(escaped)
-
-        return out
diff -Nru node-js-beautify-1.11.0+dfsg/python/jsbeautifier/tests/core/__init__.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/tests/core/__init__.py
--- node-js-beautify-1.11.0+dfsg/python/jsbeautifier/tests/core/__init__.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/tests/core/__init__.py	1970-01-01 00:00:00.000000000 +0000
@@ -1 +0,0 @@
-# Empty file :)
diff -Nru node-js-beautify-1.11.0+dfsg/python/jsbeautifier/tests/core/test_inputscanner.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/tests/core/test_inputscanner.py
--- node-js-beautify-1.11.0+dfsg/python/jsbeautifier/tests/core/test_inputscanner.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/tests/core/test_inputscanner.py	1970-01-01 00:00:00.000000000 +0000
@@ -1,48 +0,0 @@
-import re
-import unittest
-from ...core.inputscanner import InputScanner
-
-
-class TestInputScanner(unittest.TestCase):
-
-    @classmethod
-    def setUpClass(cls):
-        pass
-
-    def setUp(self):
-        self.value = 'howdy'
-        self.inputscanner = InputScanner(self.value)
-
-    def test_new(self):
-        inputscanner = InputScanner(None)
-        self.assertEqual(inputscanner.hasNext(), False)
-
-    def test_next(self):
-        self.assertEqual(self.inputscanner.next(), self.value[0])
-        self.assertEqual(self.inputscanner.next(), self.value[1])
-
-    def test_peek(self):
-        self.assertEqual(self.inputscanner.peek(3), self.value[3])
-        self.inputscanner.next()
-        self.assertEqual(self.inputscanner.peek(3), self.value[4])
-
-    def test_no_param(self):
-        self.assertEqual(self.inputscanner.peek(), self.value[0])
-        self.inputscanner.next()
-        self.assertEqual(self.inputscanner.peek(), self.value[1])
-
-    def test_pattern(self):
-        pattern = re.compile(r'how')
-        index = 0
-        self.assertEqual(self.inputscanner.test(pattern, index), True)
-        self.inputscanner.next()
-        self.assertEqual(self.inputscanner.test(pattern, index), False)
-
-    def test_Char(self):
-        pattern = re.compile(r'o')
-        index = 1
-        self.assertEqual(self.inputscanner.testChar(pattern, index), True)
-
-
-if __name__ == '__main__':
-    unittest.main()
diff -Nru node-js-beautify-1.11.0+dfsg/python/jsbeautifier/tests/core/test_options.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/tests/core/test_options.py
--- node-js-beautify-1.11.0+dfsg/python/jsbeautifier/tests/core/test_options.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/tests/core/test_options.py	1970-01-01 00:00:00.000000000 +0000
@@ -1,140 +0,0 @@
-import re
-import unittest
-from ...core.options import _mergeOpts, _normalizeOpts, Options
-
-
-class TestOptions(unittest.TestCase):
-
-    @classmethod
-    def setUpClass(cls):
-        pass
-
-    def test_mergeOpts(self):
-        # should convert tuple to dict and merge child with parent
-        result = _mergeOpts((('a', 1), ('b', {'a': 2})), 'b')
-        self.assertEqual(result.a, 2)
-        self.assertNotIn('b', result)
-        # should merge child option a with the parent options (dict)
-        result = _mergeOpts({'a': 1, 'b': {'a': 2}}, 'b')
-        self.assertEqual(result.a, 2)
-        self.assertNotIn('b', result)
-        # should include child option c and d with the parent options (dict)
-        result = _mergeOpts({'a': 1, 'b': {'c': 2, 'd': 3}}, 'b')
-        self.assertEqual(result.a, 1)
-        self.assertEqual(result.c, 2)
-        self.assertEqual(result.d, 3)
-        self.assertNotIn('b', result)
-        # should merge child option a and include c as parent options (dict)
-        result = _mergeOpts({'a': 1, 'b': {'a': 2, 'c': 3}}, 'b')
-        self.assertEqual(result.a, 2)
-        self.assertEqual(result.c, 3)
-        self.assertNotIn('b', result)
-        # should merge Options instance with child dict key
-        instance = Options()
-        instance.a = {'disabled': True}
-        result = _mergeOpts(instance, 'a')
-        self.assertEqual(result.disabled, True)
-        self.assertNotIn('a', list(getattr(result, '__dict__', {})))
-
-    def test_normalizeOpts(self):
-        # should replace key with - to _ in dict
-        result = _normalizeOpts({
-            'a-b': 1
-        })
-        self.assertEqual(result['a_b'], 1)
-        self.assertNotIn('a-b', result)
-        # should replace key with - to _ in Options instance
-        instance = Options()
-        setattr(instance, 'a-b', 1)
-        result = _normalizeOpts(instance)
-        self.assertEqual(result.a_b, 1)
-        self.assertNotIn('a-b', list(getattr(result, '__dict__', {})))
-        # should do nothing
-        result = _normalizeOpts({
-            'a_b': 1
-        })
-        self.assertEqual(result['a_b'], 1)
-
-    def test__get_boolean(self):
-        # should return default value since no option
-        self.assertEqual(Options()._get_boolean('a'), False)
-        # should return true as default since no option
-        self.assertEqual(Options()._get_boolean('a', True), True)
-        # should return false as in option
-        self.assertEqual(Options({'a': False})._get_boolean('a', True), False)
-
-    def test__get_characters(self):
-        # should return default value since no option
-        self.assertEqual(Options()._get_characters('a'), '')
-        # should return \'character\' as default since no option
-        self.assertEqual(Options()._get_characters(
-            'a', 'character'), 'character')
-        # should return \'char\' as in option
-        self.assertEqual(Options({'a': 'char'})._get_characters(
-            'a', 'character'), 'char')
-
-    def test__get_number(self):
-        # should return default value since no option
-        self.assertEqual(Options()._get_number('a'), 0)
-        # should return 1 as default since no option
-        self.assertEqual(Options()._get_number('a', 1), 1)
-        # should return 10 as in option
-        self.assertEqual(Options({'a': 10})._get_number('a', 1), 10)
-        # should return 0 for NaN as in option
-        self.assertEqual(Options({'a': 'abc'})._get_number('a'), 0)
-        # should return 0 for NaN as in default
-        self.assertEqual(Options()._get_number('a', 'abc'), 0)
-
-    def test__get_array(self):
-        # should return [] with no option
-        self.assertEqual(Options()._get_array('a'), [])
-        # should return [\'a\',\'b\'] as default since no option
-        self.assertEqual(Options()._get_array('a', ['a', 'b']), ['a', 'b'])
-        # should return [\'c\',\'d\'] as in option
-        self.assertEqual(Options({'a': ['c', 'd']})._get_array(
-            'a', ['a', 'b']), ['c', 'd'])
-        # should return [\'c\',\'d\'] as in option comma separated
-        self.assertEqual(Options({'a': 'c,d'})._get_array(
-            'a', ['a', 'b']), ['c', 'd'])
-
-    def test__is_valid_selection(self):
-        # should return false with empty selection
-        self.assertEqual(Options()._is_valid_selection(['a', 'b'], []), False)
-        # should return false with selection inexistent
-        self.assertEqual(Options()._is_valid_selection(
-            ['a', 'b'], ['c']), False)
-        # should return true with selection existent
-        self.assertEqual(Options()._is_valid_selection(
-            ['a', 'b'], ['a', 'b']), True)
-
-    def test__get_selection_list(self):
-        # should raise error with empty selection
-        with self.assertRaisesRegexp(ValueError, 'Selection list cannot'
-                                     + ' be empty.'):
-            Options()._get_selection_list('a', [])
-        # should raise error with invalid default
-        with self.assertRaisesRegexp(ValueError, 'Invalid Default Value!'):
-            Options()._get_selection_list('a', ['a', 'b'], ['c'])
-        # should raise error with invalid option
-        with self.assertRaisesRegexp(ValueError, '^Invalid Option Value:'
-                                     + ' The option'):
-            Options({'a': ['c', 'd']})._get_selection_list(
-                'a', ['a', 'b'], ['a', 'b'])
-        # should return [\'c\'] as in option
-        opts = Options({'c': ['c']})
-        self.assertEqual(opts._get_selection_list(
-            'c', ['c', 'd'], ['c']), ['c'])
-
-    def test__get_selection(self):
-        # should raise error with multiple selection
-        with self.assertRaisesRegexp(ValueError, '^Invalid Option'
-                                     + ' Value: The option'):
-            Options({'a': ['a', 'b']})._get_selection('a', ['a', 'b'], ['a'])
-        # should return [\'a\'] as in option
-        options = Options({'a': ['a']})
-        self.assertEqual(options._get_selection(
-            'a', ['a', 'b'], ['a']), 'a')
-
-
-if __name__ == '__main__':
-    unittest.main()
diff -Nru node-js-beautify-1.11.0+dfsg/python/jsbeautifier/tests/generated/__init__.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/tests/generated/__init__.py
--- node-js-beautify-1.11.0+dfsg/python/jsbeautifier/tests/generated/__init__.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/tests/generated/__init__.py	1970-01-01 00:00:00.000000000 +0000
@@ -1 +0,0 @@
-# Empty file :)
diff -Nru node-js-beautify-1.11.0+dfsg/python/jsbeautifier/tests/generated/tests.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/tests/generated/tests.py
--- node-js-beautify-1.11.0+dfsg/python/jsbeautifier/tests/generated/tests.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/tests/generated/tests.py	1970-01-01 00:00:00.000000000 +0000
@@ -1,9591 +0,0 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-
-'''
-    AUTO-GENERATED. DO NOT MODIFY.
-    Script: test/generate-tests.js
-    Template: test/data/javascript/python.mustache
-    Data: test/data/javascript/tests.js
-
-  The MIT License (MIT)
-
-  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
-
-  Permission is hereby granted, free of charge, to any person
-  obtaining a copy of this software and associated documentation files
-  (the "Software"), to deal in the Software without restriction,
-  including without limitation the rights to use, copy, modify, merge,
-  publish, distribute, sublicense, and/or sell copies of the Software,
-  and to permit persons to whom the Software is furnished to do so,
-  subject to the following conditions:
-
-  The above copyright notice and this permission notice shall be
-  included in all copies or substantial portions of the Software.
-
-  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
-  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
-  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-  SOFTWARE.
-'''
-
-import re
-import unittest
-import jsbeautifier
-import six
-import copy
-
-class TestJSBeautifier(unittest.TestCase):
-    options = None
-
-    @classmethod
-    def setUpClass(cls):
-        pass
-        cls.wrapregex = re.compile('^(.+)$', re.MULTILINE)
-
-    def reset_options(self):
-        true = True
-        false = False
-
-        default_options = jsbeautifier.default_options()
-        default_options.indent_size = 4
-        default_options.indent_char = ' '
-        default_options.preserve_newlines = true
-        default_options.jslint_happy = false
-        default_options.indent_level = 0
-        default_options.break_chained_methods = false
-        default_options.eol = '\n'
-
-        default_options.indent_size = 4
-        default_options.indent_char = ' '
-        default_options.preserve_newlines = true
-        default_options.jslint_happy = false
-
-        self.options = copy.copy(default_options)
-
-    def test_unescape(self):
-        # Test cases contributed by <chrisjshull on GitHub.com>
-        test_fragment = self.decodesto
-        self.reset_options()
-        bt = self.bt
-
-        def unicode_char(value):
-            return six.unichr(value)
-
-        bt('"\\\\s"') # == "\\s" in the js source
-        bt("'\\\\s'") # == '\\s' in the js source
-        bt("'\\\\\\s'") # == '\\\s' in the js source
-        bt("'\\s'") # == '\s' in the js source
-        bt('"•"')
-        bt('"—"')
-        bt('"\\x41\\x42\\x43\\x01"', '"\\x41\\x42\\x43\\x01"')
-        bt('"\\u2022"', '"\\u2022"')
-        bt('a = /\s+/')
-        #bt('a = /\\x41/','a = /A/')
-        bt('"\\u2022";a = /\s+/;"\\x41\\x42\\x43\\x01".match(/\\x41/);','"\\u2022";\na = /\s+/;\n"\\x41\\x42\\x43\\x01".match(/\\x41/);')
-        test_fragment('"\\x22\\x27",\'\\x22\\x27\',"\\x5c",\'\\x5c\',"\\xff and \\xzz","unicode \\u0000 \\u0022 \\u0027 \\u005c \\uffff \\uzzzz"', '"\\x22\\x27", \'\\x22\\x27\', "\\x5c", \'\\x5c\', "\\xff and \\xzz", "unicode \\u0000 \\u0022 \\u0027 \\u005c \\uffff \\uzzzz"')
-
-        self.options.unescape_strings = True
-
-        bt('"\\x41\\x42\\x43\\x01"', '"ABC\\x01"')
-        test_fragment('"\\x20\\x40\\x4a"', '" @J"')
-        test_fragment('"\\xff\\x40\\x4a"')
-        test_fragment('"\\u0072\\u016B\\u0137\\u012B\\u0074\\u0069\\u0073"', six.u('"\u0072\u016B\u0137\u012B\u0074\u0069\u0073"'))
-
-        bt('a = /\s+/')
-        test_fragment('"\\x22\\x27",\'\\x22\\x27\',"\\x5c",\'\\x5c\',"\\xff","unicode \\u0000 \\u0022 \\u0027 \\u005c \\uffff"',
-           '"\\"\\\'", \'\\"\\\'\', "\\\\", \'\\\\\', "\\xff", "unicode \\u0000 \\" \\\' \\\\ ' + unicode_char(0xffff) + '"')
-
-        # For error case, return the string unchanged
-        test_fragment('"\\x22\\x27",\'\\x22\\x27\',"\\x5c",\'\\x5c\',"\\xff and \\xzz","unicode \\u0000 \\u0022 \\u0027 \\u005c \\uffff \\uzzzz"',
-            '"\\"\\\'", \'\\"\\\'\', "\\\\", \'\\\\\', "\\xff and \\xzz", "unicode \\u0000 \\u0022 \\u0027 \\u005c \\uffff \\uzzzz"')
-
-        self.options.unescape_strings = False
-
-    def test_beautifier(self):
-        test_fragment = self.decodesto
-        bt = self.bt
-
-        true = True
-        false = False
-
-        def unicode_char(value):
-            return six.unichr(value)
-
-        ##============================================================
-        # Line wrap test inputs
-        #....---------1---------2---------3---------4---------5---------6---------7
-        #....1234567890123456789012345678901234567890123456789012345678901234567890
-        wrap_input_1=(
-            'foo.bar().baz().cucumber((f && "sass") || (leans && mean));\n' +
-            'Test_very_long_variable_name_this_should_never_wrap\n.but_this_can\n' +
-            'return between_return_and_expression_should_never_wrap.but_this_can\n' +
-            'throw between_throw_and_expression_should_never_wrap.but_this_can\n' +
-            'if (wraps_can_occur && inside_an_if_block) that_is_\n.okay();\n' +
-            'object_literal = {\n' +
-            '    propertx: first_token + 12345678.99999E-6,\n' +
-            '    property: first_token_should_never_wrap + but_this_can,\n' +
-            '    propertz: first_token_should_never_wrap + !but_this_can,\n' +
-            '    proper: "first_token_should_never_wrap" + "but_this_can"\n' +
-            '}');
-
-        #....---------1---------2---------3---------4---------5---------6---------7
-        #....1234567890123456789012345678901234567890123456789012345678901234567890
-        wrap_input_2=(
-            '{\n' +
-            '    foo.bar().baz().cucumber((f && "sass") || (leans && mean));\n' +
-            '    Test_very_long_variable_name_this_should_never_wrap\n.but_this_can\n' +
-            '    return between_return_and_expression_should_never_wrap.but_this_can\n' +
-            '    throw between_throw_and_expression_should_never_wrap.but_this_can\n' +
-            '    if (wraps_can_occur && inside_an_if_block) that_is_\n.okay();\n' +
-            '    object_literal = {\n' +
-            '        propertx: first_token + 12345678.99999E-6,\n' +
-            '        property: first_token_should_never_wrap + but_this_can,\n' +
-            '        propertz: first_token_should_never_wrap + !but_this_can,\n' +
-            '        proper: "first_token_should_never_wrap" + "but_this_can"\n' +
-            '    }' +
-            '}');
-
-
-        #============================================================
-        # Unicode Support
-        self.reset_options()
-        bt('var ' + unicode_char(3232) + '_' + unicode_char(3232) + ' = "hi";')
-        bt(
-            'var ' + unicode_char(228) + 'x = {\n' +
-            '    ' + unicode_char(228) + 'rgerlich: true\n' +
-            '};')
-        bt(
-            'var \\u00E4\\u0ca0\\u0cA0\\u0Ca0 = {\n' +
-            '    \\u0ca0rgerlich: true\n' +
-            '};')
-        bt(
-            'var \\u00E4add\\u0025 = {\n' +
-            '    \\u0044rgerlich\\u0ca0: true\n' +
-            '};')
-        bt(
-            'var' + unicode_char(160) + unicode_char(3232) + '_' + unicode_char(3232) + ' = "hi";',
-            #  -- output --
-            'var ' + unicode_char(3232) + '_' + unicode_char(3232) + ' = "hi";')
-
-
-        #============================================================
-        # Test template and continuation strings
-        self.reset_options()
-        bt('`This is a ${template} string.`')
-        bt(
-            '`This\n' +
-            '  is\n' +
-            '  a\n' +
-            '  ${template}\n' +
-            '  string.`')
-        bt(
-            'a = `This is a continuation\\\n' +
-            'string.`')
-        bt(
-            'a = "This is a continuation\\\n' +
-            'string."')
-        bt(
-            '`SELECT\n' +
-            '  nextval(\'${this.options.schema ? `${this.options.schema}.` : \'\'}"${this.tableName}_${this.autoIncrementField}_seq"\'::regclass\n' +
-            '  ) nextval;`')
-        
-        # Tests for #1030
-        bt(
-            'const composeUrl = (host) => {\n' +
-            '    return `${host `test`}`;\n' +
-            '};')
-        bt(
-            'const composeUrl = (host, api, key, data) => {\n' +
-            '    switch (api) {\n' +
-            '        case "Init":\n' +
-            '            return `${host}/vwapi/Init?VWID=${key}&DATA=${encodeURIComponent(\n' +
-            '                Object.keys(data).map((k) => `${k}=${ data[k]}` ).join(";")\n' +
-            '            )}`;\n' +
-            '        case "Pay":\n' +
-            '            return `${host}/vwapi/Pay?SessionId=${par}`;\n' +
-            '    };\n' +
-            '};')
-
-
-        #============================================================
-        # Private Class Fields
-        self.reset_options()
-        bt('#foo')
-        bt(
-            'class X {\n' +
-            '    #foo = null;\n' +
-            '    get foo() {\n' +
-            '        return this.#foo;\n' +
-            '    }\n' +
-            '}')
-        bt(
-            'class X {#foo=null;}',
-            #  -- output --
-            'class X {\n' +
-            '    #foo = null;\n' +
-            '}')
-
-
-        #============================================================
-        # ES7 Decorators
-        self.reset_options()
-        bt('@foo')
-        bt('@foo(bar)')
-        bt(
-            '@foo(function(k, v) {\n' +
-            '    implementation();\n' +
-            '})')
-
-
-        #============================================================
-        # ES7 exponential
-        self.reset_options()
-        bt('x ** 2')
-        bt('x ** -2')
-
-
-        #============================================================
-        # Spread operator
-        self.reset_options()
-        self.options.brace_style = "collapse,preserve-inline"
-        bt('const m = { ...item, c: 3 };')
-        bt(
-            'const m = {\n' +
-            '    ...item,\n' +
-            '    c: 3\n' +
-            '};')
-        bt('const m = { c: 3, ...item };')
-        bt('const m = [...item, 3];')
-        bt('const m = [3, ...item];')
-
-
-        #============================================================
-        # Object literal shorthand functions
-        self.reset_options()
-        bt(
-            'return {\n' +
-            '    foo() {\n' +
-            '        return 42;\n' +
-            '    }\n' +
-            '}')
-        bt(
-            'var foo = {\n' +
-            '    * bar() {\n' +
-            '        yield 42;\n' +
-            '    }\n' +
-            '};')
-        bt(
-            'var foo = {bar(){return 42;},*barGen(){yield 42;}};',
-            #  -- output --
-            'var foo = {\n' +
-            '    bar() {\n' +
-            '        return 42;\n' +
-            '    },\n' +
-            '    * barGen() {\n' +
-            '        yield 42;\n' +
-            '    }\n' +
-            '};')
-        
-        # also handle generator shorthand in class - #1013
-        bt(
-            'class A {\n' +
-            '    fn() {\n' +
-            '        return true;\n' +
-            '    }\n' +
-            '\n' +
-            '    * gen() {\n' +
-            '        return true;\n' +
-            '    }\n' +
-            '}')
-        bt(
-            'class A {\n' +
-            '    * gen() {\n' +
-            '        return true;\n' +
-            '    }\n' +
-            '\n' +
-            '    fn() {\n' +
-            '        return true;\n' +
-            '    }\n' +
-            '}')
-
-
-        #============================================================
-        # End With Newline - (end_with_newline = "true")
-        self.reset_options()
-        self.options.end_with_newline = true
-        test_fragment('', '\n')
-        test_fragment('   return .5', '   return .5\n')
-        test_fragment(
-            '   \n' +
-            '\n' +
-            'return .5\n' +
-            '\n' +
-            '\n' +
-            '\n',
-            #  -- output --
-            '   return .5\n')
-        test_fragment('\n')
-
-        # End With Newline - (end_with_newline = "false")
-        self.reset_options()
-        self.options.end_with_newline = false
-        test_fragment('')
-        test_fragment('   return .5')
-        test_fragment(
-            '   \n' +
-            '\n' +
-            'return .5\n' +
-            '\n' +
-            '\n' +
-            '\n',
-            #  -- output --
-            '   return .5')
-        test_fragment('\n', '')
-
-
-        #============================================================
-        # Support Indent Level Options and Base Indent Autodetection - ()
-        self.reset_options()
-        test_fragment('   a')
-        test_fragment(
-            '   function test(){\n' +
-            '  console.log("this is a test");\n' +
-            '}',
-            #  -- output --
-            '   function test() {\n' +
-            '       console.log("this is a test");\n' +
-            '   }')
-        test_fragment(
-            '   // This is a random comment\n' +
-            'function test(){\n' +
-            '  console.log("this is a test");\n' +
-            '}',
-            #  -- output --
-            '   // This is a random comment\n' +
-            '   function test() {\n' +
-            '       console.log("this is a test");\n' +
-            '   }')
-
-        # Support Indent Level Options and Base Indent Autodetection - (indent_level = "0")
-        self.reset_options()
-        self.options.indent_level = 0
-        test_fragment('   a')
-        test_fragment(
-            '   function test(){\n' +
-            '  console.log("this is a test");\n' +
-            '}',
-            #  -- output --
-            '   function test() {\n' +
-            '       console.log("this is a test");\n' +
-            '   }')
-        test_fragment(
-            '   // This is a random comment\n' +
-            'function test(){\n' +
-            '  console.log("this is a test");\n' +
-            '}',
-            #  -- output --
-            '   // This is a random comment\n' +
-            '   function test() {\n' +
-            '       console.log("this is a test");\n' +
-            '   }')
-
-        # Support Indent Level Options and Base Indent Autodetection - (indent_level = "1")
-        self.reset_options()
-        self.options.indent_level = 1
-        test_fragment('   a', '    a')
-        test_fragment(
-            '   function test(){\n' +
-            '  console.log("this is a test");\n' +
-            '}',
-            #  -- output --
-            '    function test() {\n' +
-            '        console.log("this is a test");\n' +
-            '    }')
-        test_fragment(
-            '   // This is a random comment\n' +
-            'function test(){\n' +
-            '  console.log("this is a test");\n' +
-            '}',
-            #  -- output --
-            '    // This is a random comment\n' +
-            '    function test() {\n' +
-            '        console.log("this is a test");\n' +
-            '    }')
-
-        # Support Indent Level Options and Base Indent Autodetection - (indent_level = "2")
-        self.reset_options()
-        self.options.indent_level = 2
-        test_fragment('a', '        a')
-        test_fragment(
-            'function test(){\n' +
-            '  console.log("this is a test");\n' +
-            '}',
-            #  -- output --
-            '        function test() {\n' +
-            '            console.log("this is a test");\n' +
-            '        }')
-        test_fragment(
-            '// This is a random comment\n' +
-            'function test(){\n' +
-            '  console.log("this is a test");\n' +
-            '}',
-            #  -- output --
-            '        // This is a random comment\n' +
-            '        function test() {\n' +
-            '            console.log("this is a test");\n' +
-            '        }')
-
-        # Support Indent Level Options and Base Indent Autodetection - (indent_with_tabs = "true", indent_level = "2")
-        self.reset_options()
-        self.options.indent_with_tabs = true
-        self.options.indent_level = 2
-        test_fragment('a', '\t\ta')
-        test_fragment(
-            'function test(){\n' +
-            '  console.log("this is a test");\n' +
-            '}',
-            #  -- output --
-            '\t\tfunction test() {\n' +
-            '\t\t\tconsole.log("this is a test");\n' +
-            '\t\t}')
-        test_fragment(
-            '// This is a random comment\n' +
-            'function test(){\n' +
-            '  console.log("this is a test");\n' +
-            '}',
-            #  -- output --
-            '\t\t// This is a random comment\n' +
-            '\t\tfunction test() {\n' +
-            '\t\t\tconsole.log("this is a test");\n' +
-            '\t\t}')
-
-        # Support Indent Level Options and Base Indent Autodetection - (indent_level = "0")
-        self.reset_options()
-        self.options.indent_level = 0
-        test_fragment('\t   a')
-        test_fragment(
-            '\t   function test(){\n' +
-            '  console.log("this is a test");\n' +
-            '}',
-            #  -- output --
-            '\t   function test() {\n' +
-            '\t       console.log("this is a test");\n' +
-            '\t   }')
-        test_fragment(
-            '\t   // This is a random comment\n' +
-            'function test(){\n' +
-            '  console.log("this is a test");\n' +
-            '}',
-            #  -- output --
-            '\t   // This is a random comment\n' +
-            '\t   function test() {\n' +
-            '\t       console.log("this is a test");\n' +
-            '\t   }')
-
-
-        #============================================================
-        # Support simple language specific option inheritance/overriding - (js = "{ "indent_size": 3 }", css = "{ "indent_size": 5 }")
-        self.reset_options()
-        self.options.js = { 'indent_size': 3 }
-        self.options.css = { 'indent_size': 5 }
-        bt(
-            'if (a == b) {\n' +
-            '   test();\n' +
-            '}')
-
-        # Support simple language specific option inheritance/overriding - (html = "{ "js": { "indent_size": 3 }, "css": { "indent_size": 5 } }")
-        self.reset_options()
-        self.options.html = { 'js': { 'indent_size': 3 }, 'css': { 'indent_size': 5 } }
-        bt(
-            'if (a == b) {\n' +
-            '    test();\n' +
-            '}')
-
-        # Support simple language specific option inheritance/overriding - (indent_size = "9", html = "{ "js": { "indent_size": 3 }, "css": { "indent_size": 5 }, "indent_size": 2}", js = "{ "indent_size": 4 }", css = "{ "indent_size": 3 }")
-        self.reset_options()
-        self.options.indent_size = 9
-        self.options.html = { 'js': { 'indent_size': 3 }, 'css': { 'indent_size': 5 }, 'indent_size': 2}
-        self.options.js = { 'indent_size': 4 }
-        self.options.css = { 'indent_size': 3 }
-        bt(
-            'if (a == b) {\n' +
-            '    test();\n' +
-            '}')
-
-
-        #============================================================
-        # Brace style permutations - (brace_style = ""collapse,preserve-inline"")
-        self.reset_options()
-        self.options.brace_style = 'collapse,preserve-inline'
-        bt(
-            'var a ={a: 2};\n' +
-            'var a ={a: 2};',
-            #  -- output --
-            'var a = { a: 2 };\n' +
-            'var a = { a: 2 };')
-        bt(
-            '//case 1\n' +
-            'if (a == 1){}\n' +
-            '//case 2\n' +
-            'else if (a == 2){}',
-            #  -- output --
-            '//case 1\n' +
-            'if (a == 1) {}\n' +
-            '//case 2\n' +
-            'else if (a == 2) {}')
-        bt('if(1){2}else{3}', 'if (1) { 2 } else { 3 }')
-        bt('try{a();}catch(b){c();}catch(d){}finally{e();}', 'try { a(); } catch (b) { c(); } catch (d) {} finally { e(); }')
-
-        # Brace style permutations - (brace_style = ""collapse,preserve-inline"")
-        self.reset_options()
-        self.options.brace_style = 'collapse,preserve-inline'
-        bt(
-            'var a =\n' +
-            '{\n' +
-            'a: 2\n' +
-            '}\n' +
-            ';\n' +
-            'var a =\n' +
-            '{\n' +
-            'a: 2\n' +
-            '}\n' +
-            ';',
-            #  -- output --
-            'var a = {\n' +
-            '    a: 2\n' +
-            '};\n' +
-            'var a = {\n' +
-            '    a: 2\n' +
-            '};')
-        bt(
-            '//case 1\n' +
-            'if (a == 1)\n' +
-            '{}\n' +
-            '//case 2\n' +
-            'else if (a == 2)\n' +
-            '{}',
-            #  -- output --
-            '//case 1\n' +
-            'if (a == 1) {}\n' +
-            '//case 2\n' +
-            'else if (a == 2) {}')
-        bt(
-            'if(1)\n' +
-            '{\n' +
-            '2\n' +
-            '}\n' +
-            'else\n' +
-            '{\n' +
-            '3\n' +
-            '}',
-            #  -- output --
-            'if (1) {\n' +
-            '    2\n' +
-            '} else {\n' +
-            '    3\n' +
-            '}')
-        bt(
-            'try\n' +
-            '{\n' +
-            'a();\n' +
-            '}\n' +
-            'catch(b)\n' +
-            '{\n' +
-            'c();\n' +
-            '}\n' +
-            'catch(d)\n' +
-            '{}\n' +
-            'finally\n' +
-            '{\n' +
-            'e();\n' +
-            '}',
-            #  -- output --
-            'try {\n' +
-            '    a();\n' +
-            '} catch (b) {\n' +
-            '    c();\n' +
-            '} catch (d) {} finally {\n' +
-            '    e();\n' +
-            '}')
-
-        # Brace style permutations - ()
-        self.reset_options()
-        bt(
-            'var a ={a: 2};\n' +
-            'var a ={a: 2};',
-            #  -- output --
-            'var a = {\n' +
-            '    a: 2\n' +
-            '};\n' +
-            'var a = {\n' +
-            '    a: 2\n' +
-            '};')
-        bt(
-            '//case 1\n' +
-            'if (a == 1){}\n' +
-            '//case 2\n' +
-            'else if (a == 2){}',
-            #  -- output --
-            '//case 1\n' +
-            'if (a == 1) {}\n' +
-            '//case 2\n' +
-            'else if (a == 2) {}')
-        bt(
-            'if(1){2}else{3}',
-            #  -- output --
-            'if (1) {\n' +
-            '    2\n' +
-            '} else {\n' +
-            '    3\n' +
-            '}')
-        bt(
-            'try{a();}catch(b){c();}catch(d){}finally{e();}',
-            #  -- output --
-            'try {\n' +
-            '    a();\n' +
-            '} catch (b) {\n' +
-            '    c();\n' +
-            '} catch (d) {} finally {\n' +
-            '    e();\n' +
-            '}')
-
-        # Brace style permutations - (brace_style = ""collapse"")
-        self.reset_options()
-        self.options.brace_style = 'collapse'
-        bt(
-            'var a ={a: 2};\n' +
-            'var a ={a: 2};',
-            #  -- output --
-            'var a = {\n' +
-            '    a: 2\n' +
-            '};\n' +
-            'var a = {\n' +
-            '    a: 2\n' +
-            '};')
-        bt(
-            '//case 1\n' +
-            'if (a == 1){}\n' +
-            '//case 2\n' +
-            'else if (a == 2){}',
-            #  -- output --
-            '//case 1\n' +
-            'if (a == 1) {}\n' +
-            '//case 2\n' +
-            'else if (a == 2) {}')
-        bt(
-            'if(1){2}else{3}',
-            #  -- output --
-            'if (1) {\n' +
-            '    2\n' +
-            '} else {\n' +
-            '    3\n' +
-            '}')
-        bt(
-            'try{a();}catch(b){c();}catch(d){}finally{e();}',
-            #  -- output --
-            'try {\n' +
-            '    a();\n' +
-            '} catch (b) {\n' +
-            '    c();\n' +
-            '} catch (d) {} finally {\n' +
-            '    e();\n' +
-            '}')
-
-        # Brace style permutations - (brace_style = ""collapse"")
-        self.reset_options()
-        self.options.brace_style = 'collapse'
-        bt(
-            'var a =\n' +
-            '{\n' +
-            'a: 2\n' +
-            '}\n' +
-            ';\n' +
-            'var a =\n' +
-            '{\n' +
-            'a: 2\n' +
-            '}\n' +
-            ';',
-            #  -- output --
-            'var a = {\n' +
-            '    a: 2\n' +
-            '};\n' +
-            'var a = {\n' +
-            '    a: 2\n' +
-            '};')
-        bt(
-            '//case 1\n' +
-            'if (a == 1)\n' +
-            '{}\n' +
-            '//case 2\n' +
-            'else if (a == 2)\n' +
-            '{}',
-            #  -- output --
-            '//case 1\n' +
-            'if (a == 1) {}\n' +
-            '//case 2\n' +
-            'else if (a == 2) {}')
-        bt(
-            'if(1)\n' +
-            '{\n' +
-            '2\n' +
-            '}\n' +
-            'else\n' +
-            '{\n' +
-            '3\n' +
-            '}',
-            #  -- output --
-            'if (1) {\n' +
-            '    2\n' +
-            '} else {\n' +
-            '    3\n' +
-            '}')
-        bt(
-            'try\n' +
-            '{\n' +
-            'a();\n' +
-            '}\n' +
-            'catch(b)\n' +
-            '{\n' +
-            'c();\n' +
-            '}\n' +
-            'catch(d)\n' +
-            '{}\n' +
-            'finally\n' +
-            '{\n' +
-            'e();\n' +
-            '}',
-            #  -- output --
-            'try {\n' +
-            '    a();\n' +
-            '} catch (b) {\n' +
-            '    c();\n' +
-            '} catch (d) {} finally {\n' +
-            '    e();\n' +
-            '}')
-
-
-        #============================================================
-        # Comma-first option - (comma_first = "false")
-        self.reset_options()
-        self.options.comma_first = false
-        bt(
-            '{a:1, b:2}',
-            #  -- output --
-            '{\n' +
-            '    a: 1,\n' +
-            '    b: 2\n' +
-            '}')
-        bt(
-            'var a=1, b=c[d], e=6;',
-            #  -- output --
-            'var a = 1,\n' +
-            '    b = c[d],\n' +
-            '    e = 6;')
-        bt(
-            'for(var a=1,b=2,c=3;d<3;d++)\n' +
-            'e',
-            #  -- output --
-            'for (var a = 1, b = 2, c = 3; d < 3; d++)\n' +
-            '    e')
-        bt(
-            'for(var a=1,b=2,\n' +
-            'c=3;d<3;d++)\n' +
-            'e',
-            #  -- output --
-            'for (var a = 1, b = 2,\n' +
-            '        c = 3; d < 3; d++)\n' +
-            '    e')
-        bt(
-            'function foo() {\n' +
-            '    return [\n' +
-            '        "one",\n' +
-            '        "two"\n' +
-            '    ];\n' +
-            '}')
-        bt(
-            'a=[[1,2],[4,5],[7,8]]',
-            #  -- output --
-            'a = [\n' +
-            '    [1, 2],\n' +
-            '    [4, 5],\n' +
-            '    [7, 8]\n' +
-            ']')
-        bt(
-            'a=[[1,2],[4,5],[7,8],]',
-            #  -- output --
-            'a = [\n' +
-            '    [1, 2],\n' +
-            '    [4, 5],\n' +
-            '    [7, 8],\n' +
-            ']')
-        bt(
-            'a=[[1,2],[4,5],function(){},[7,8]]',
-            #  -- output --
-            'a = [\n' +
-            '    [1, 2],\n' +
-            '    [4, 5],\n' +
-            '    function() {},\n' +
-            '    [7, 8]\n' +
-            ']')
-        bt(
-            'a=[[1,2],[4,5],function(){},function(){},[7,8]]',
-            #  -- output --
-            'a = [\n' +
-            '    [1, 2],\n' +
-            '    [4, 5],\n' +
-            '    function() {},\n' +
-            '    function() {},\n' +
-            '    [7, 8]\n' +
-            ']')
-        bt(
-            'a=[[1,2],[4,5],function(){},[7,8]]',
-            #  -- output --
-            'a = [\n' +
-            '    [1, 2],\n' +
-            '    [4, 5],\n' +
-            '    function() {},\n' +
-            '    [7, 8]\n' +
-            ']')
-        bt('a=[b,c,function(){},function(){},d]', 'a = [b, c, function() {}, function() {}, d]')
-        bt(
-            'a=[b,c,\n' +
-            'function(){},function(){},d]',
-            #  -- output --
-            'a = [b, c,\n' +
-            '    function() {},\n' +
-            '    function() {},\n' +
-            '    d\n' +
-            ']')
-        bt('a=[a[1],b[4],c[d[7]]]', 'a = [a[1], b[4], c[d[7]]]')
-        bt('[1,2,[3,4,[5,6],7],8]', '[1, 2, [3, 4, [5, 6], 7], 8]')
-        bt(
-            '[[["1","2"],["3","4"]],[["5","6","7"],["8","9","0"]],[["1","2","3"],["4","5","6","7"],["8","9","0"]]]',
-            #  -- output --
-            '[\n' +
-            '    [\n' +
-            '        ["1", "2"],\n' +
-            '        ["3", "4"]\n' +
-            '    ],\n' +
-            '    [\n' +
-            '        ["5", "6", "7"],\n' +
-            '        ["8", "9", "0"]\n' +
-            '    ],\n' +
-            '    [\n' +
-            '        ["1", "2", "3"],\n' +
-            '        ["4", "5", "6", "7"],\n' +
-            '        ["8", "9", "0"]\n' +
-            '    ]\n' +
-            ']')
-        bt(
-            'changeCollection.add({\n' +
-            '    name: "Jonathan" // New line inserted after this line on every save\n' +
-            '    , age: 25\n' +
-            '});',
-            #  -- output --
-            'changeCollection.add({\n' +
-            '    name: "Jonathan" // New line inserted after this line on every save\n' +
-            '        ,\n' +
-            '    age: 25\n' +
-            '});')
-        bt(
-            'changeCollection.add(\n' +
-            '    function() {\n' +
-            '        return true;\n' +
-            '    },\n' +
-            '    function() {\n' +
-            '        return true;\n' +
-            '    }\n' +
-            ');')
-
-        # Comma-first option - (comma_first = "true")
-        self.reset_options()
-        self.options.comma_first = true
-        bt(
-            '{a:1, b:2}',
-            #  -- output --
-            '{\n' +
-            '    a: 1\n' +
-            '    , b: 2\n' +
-            '}')
-        bt(
-            'var a=1, b=c[d], e=6;',
-            #  -- output --
-            'var a = 1\n' +
-            '    , b = c[d]\n' +
-            '    , e = 6;')
-        bt(
-            'for(var a=1,b=2,c=3;d<3;d++)\n' +
-            'e',
-            #  -- output --
-            'for (var a = 1, b = 2, c = 3; d < 3; d++)\n' +
-            '    e')
-        bt(
-            'for(var a=1,b=2,\n' +
-            'c=3;d<3;d++)\n' +
-            'e',
-            #  -- output --
-            'for (var a = 1, b = 2\n' +
-            '        , c = 3; d < 3; d++)\n' +
-            '    e')
-        bt(
-            'function foo() {\n' +
-            '    return [\n' +
-            '        "one"\n' +
-            '        , "two"\n' +
-            '    ];\n' +
-            '}')
-        bt(
-            'a=[[1,2],[4,5],[7,8]]',
-            #  -- output --
-            'a = [\n' +
-            '    [1, 2]\n' +
-            '    , [4, 5]\n' +
-            '    , [7, 8]\n' +
-            ']')
-        bt(
-            'a=[[1,2],[4,5],[7,8],]',
-            #  -- output --
-            'a = [\n' +
-            '    [1, 2]\n' +
-            '    , [4, 5]\n' +
-            '    , [7, 8]\n' +
-            ', ]')
-        bt(
-            'a=[[1,2],[4,5],function(){},[7,8]]',
-            #  -- output --
-            'a = [\n' +
-            '    [1, 2]\n' +
-            '    , [4, 5]\n' +
-            '    , function() {}\n' +
-            '    , [7, 8]\n' +
-            ']')
-        bt(
-            'a=[[1,2],[4,5],function(){},function(){},[7,8]]',
-            #  -- output --
-            'a = [\n' +
-            '    [1, 2]\n' +
-            '    , [4, 5]\n' +
-            '    , function() {}\n' +
-            '    , function() {}\n' +
-            '    , [7, 8]\n' +
-            ']')
-        bt(
-            'a=[[1,2],[4,5],function(){},[7,8]]',
-            #  -- output --
-            'a = [\n' +
-            '    [1, 2]\n' +
-            '    , [4, 5]\n' +
-            '    , function() {}\n' +
-            '    , [7, 8]\n' +
-            ']')
-        bt('a=[b,c,function(){},function(){},d]', 'a = [b, c, function() {}, function() {}, d]')
-        bt(
-            'a=[b,c,\n' +
-            'function(){},function(){},d]',
-            #  -- output --
-            'a = [b, c\n' +
-            '    , function() {}\n' +
-            '    , function() {}\n' +
-            '    , d\n' +
-            ']')
-        bt('a=[a[1],b[4],c[d[7]]]', 'a = [a[1], b[4], c[d[7]]]')
-        bt('[1,2,[3,4,[5,6],7],8]', '[1, 2, [3, 4, [5, 6], 7], 8]')
-        bt(
-            '[[["1","2"],["3","4"]],[["5","6","7"],["8","9","0"]],[["1","2","3"],["4","5","6","7"],["8","9","0"]]]',
-            #  -- output --
-            '[\n' +
-            '    [\n' +
-            '        ["1", "2"]\n' +
-            '        , ["3", "4"]\n' +
-            '    ]\n' +
-            '    , [\n' +
-            '        ["5", "6", "7"]\n' +
-            '        , ["8", "9", "0"]\n' +
-            '    ]\n' +
-            '    , [\n' +
-            '        ["1", "2", "3"]\n' +
-            '        , ["4", "5", "6", "7"]\n' +
-            '        , ["8", "9", "0"]\n' +
-            '    ]\n' +
-            ']')
-        bt(
-            'changeCollection.add({\n' +
-            '    name: "Jonathan" // New line inserted after this line on every save\n' +
-            '    , age: 25\n' +
-            '});')
-        bt(
-            'changeCollection.add(\n' +
-            '    function() {\n' +
-            '        return true;\n' +
-            '    },\n' +
-            '    function() {\n' +
-            '        return true;\n' +
-            '    }\n' +
-            ');',
-            #  -- output --
-            'changeCollection.add(\n' +
-            '    function() {\n' +
-            '        return true;\n' +
-            '    }\n' +
-            '    , function() {\n' +
-            '        return true;\n' +
-            '    }\n' +
-            ');')
-
-
-        #============================================================
-        # Unindent chained functions - (unindent_chained_methods = "true")
-        self.reset_options()
-        self.options.unindent_chained_methods = true
-        bt(
-            'f().f().f()\n' +
-            '    .f().f();',
-            #  -- output --
-            'f().f().f()\n' +
-            '.f().f();')
-        bt(
-            'f()\n' +
-            '    .f()\n' +
-            '    .f();',
-            #  -- output --
-            'f()\n' +
-            '.f()\n' +
-            '.f();')
-        bt(
-            'f(function() {\n' +
-            '    f()\n' +
-            '        .f()\n' +
-            '        .f();\n' +
-            '});',
-            #  -- output --
-            'f(function() {\n' +
-            '    f()\n' +
-            '    .f()\n' +
-            '    .f();\n' +
-            '});')
-        
-        # regression test for fix #1378
-        bt(
-            'f(function() {\n' +
-            '    if(g === 1)\n' +
-            '        g = 0;\n' +
-            '    else\n' +
-            '        g = 1;\n' +
-            '\n' +
-            '    f()\n' +
-            '        .f()\n' +
-            '        .f();\n' +
-            '});',
-            #  -- output --
-            'f(function() {\n' +
-            '    if (g === 1)\n' +
-            '        g = 0;\n' +
-            '    else\n' +
-            '        g = 1;\n' +
-            '\n' +
-            '    f()\n' +
-            '    .f()\n' +
-            '    .f();\n' +
-            '});')
-        
-        # regression test for fix #1533
-        bt(
-            'angular.module("test").controller("testCtrl", function($scope) {\n' +
-            '    $scope.tnew;\n' +
-            '    $scope.toggle_tnew = function() {\n' +
-            '        $scope.mode = 0;\n' +
-            '        if (!$scope.tnew) {\n' +
-            '            $scope.tnew = {};\n' +
-            '        } else $scope.tnew = null;\n' +
-            '    }\n' +
-            '    $scope.fn = function() {\n' +
-            '        return null;\n' +
-            '    }\n' +
-            '});')
-
-
-        #============================================================
-        # Space in parens tests - (space_in_paren = "false", space_in_empty_paren = "false")
-        self.reset_options()
-        self.options.space_in_paren = false
-        self.options.space_in_empty_paren = false
-        bt('if(p) foo(a,b);', 'if (p) foo(a, b);')
-        bt(
-            'try{while(true){willThrow()}}catch(result)switch(result){case 1:++result }',
-            #  -- output --
-            'try {\n' +
-            '    while (true) {\n' +
-            '        willThrow()\n' +
-            '    }\n' +
-            '} catch (result) switch (result) {\n' +
-            '    case 1:\n' +
-            '        ++result\n' +
-            '}')
-        bt('((e/((a+(b)*c)-d))^2)*5;', '((e / ((a + (b) * c) - d)) ^ 2) * 5;')
-        bt(
-            'function f(a,b) {if(a) b()}function g(a,b) {if(!a) b()}',
-            #  -- output --
-            'function f(a, b) {\n' +
-            '    if (a) b()\n' +
-            '}\n' +
-            '\n' +
-            'function g(a, b) {\n' +
-            '    if (!a) b()\n' +
-            '}')
-        bt('a=[][    ](  );', 'a = [][]();')
-        bt('a=()(    )[  ];', 'a = ()()[];')
-        bt('a=[b,c,d];', 'a = [b, c, d];')
-        bt('a= f[b];', 'a = f[b];')
-        bt(
-            '{\n' +
-            '    files: a[][ {\n' +
-            '        expand: true,\n' +
-            '        cwd: "www/gui/",\n' +
-            '        src: b(c)[ "im/design_standards/*.*" ],\n' +
-            '        dest: "www/gui/build"\n' +
-            '    } ]\n' +
-            '}',
-            #  -- output --
-            '{\n' +
-            '    files: a[][{\n' +
-            '        expand: true,\n' +
-            '        cwd: "www/gui/",\n' +
-            '        src: b(c)["im/design_standards/*.*"],\n' +
-            '        dest: "www/gui/build"\n' +
-            '    }]\n' +
-            '}')
-
-        # Space in parens tests - (space_in_paren = "false", space_in_empty_paren = "true")
-        self.reset_options()
-        self.options.space_in_paren = false
-        self.options.space_in_empty_paren = true
-        bt('if(p) foo(a,b);', 'if (p) foo(a, b);')
-        bt(
-            'try{while(true){willThrow()}}catch(result)switch(result){case 1:++result }',
-            #  -- output --
-            'try {\n' +
-            '    while (true) {\n' +
-            '        willThrow()\n' +
-            '    }\n' +
-            '} catch (result) switch (result) {\n' +
-            '    case 1:\n' +
-            '        ++result\n' +
-            '}')
-        bt('((e/((a+(b)*c)-d))^2)*5;', '((e / ((a + (b) * c) - d)) ^ 2) * 5;')
-        bt(
-            'function f(a,b) {if(a) b()}function g(a,b) {if(!a) b()}',
-            #  -- output --
-            'function f(a, b) {\n' +
-            '    if (a) b()\n' +
-            '}\n' +
-            '\n' +
-            'function g(a, b) {\n' +
-            '    if (!a) b()\n' +
-            '}')
-        bt('a=[][    ](  );', 'a = [][]();')
-        bt('a=()(    )[  ];', 'a = ()()[];')
-        bt('a=[b,c,d];', 'a = [b, c, d];')
-        bt('a= f[b];', 'a = f[b];')
-        bt(
-            '{\n' +
-            '    files: a[][ {\n' +
-            '        expand: true,\n' +
-            '        cwd: "www/gui/",\n' +
-            '        src: b(c)[ "im/design_standards/*.*" ],\n' +
-            '        dest: "www/gui/build"\n' +
-            '    } ]\n' +
-            '}',
-            #  -- output --
-            '{\n' +
-            '    files: a[][{\n' +
-            '        expand: true,\n' +
-            '        cwd: "www/gui/",\n' +
-            '        src: b(c)["im/design_standards/*.*"],\n' +
-            '        dest: "www/gui/build"\n' +
-            '    }]\n' +
-            '}')
-
-        # Space in parens tests - (space_in_paren = "true", space_in_empty_paren = "false")
-        self.reset_options()
-        self.options.space_in_paren = true
-        self.options.space_in_empty_paren = false
-        bt('if(p) foo(a,b);', 'if ( p ) foo( a, b );')
-        bt(
-            'try{while(true){willThrow()}}catch(result)switch(result){case 1:++result }',
-            #  -- output --
-            'try {\n' +
-            '    while ( true ) {\n' +
-            '        willThrow()\n' +
-            '    }\n' +
-            '} catch ( result ) switch ( result ) {\n' +
-            '    case 1:\n' +
-            '        ++result\n' +
-            '}')
-        bt('((e/((a+(b)*c)-d))^2)*5;', '( ( e / ( ( a + ( b ) * c ) - d ) ) ^ 2 ) * 5;')
-        bt(
-            'function f(a,b) {if(a) b()}function g(a,b) {if(!a) b()}',
-            #  -- output --
-            'function f( a, b ) {\n' +
-            '    if ( a ) b()\n' +
-            '}\n' +
-            '\n' +
-            'function g( a, b ) {\n' +
-            '    if ( !a ) b()\n' +
-            '}')
-        bt('a=[][    ](  );', 'a = [][]();')
-        bt('a=()(    )[  ];', 'a = ()()[];')
-        bt('a=[b,c,d];', 'a = [ b, c, d ];')
-        bt('a= f[b];', 'a = f[ b ];')
-        bt(
-            '{\n' +
-            '    files: a[][ {\n' +
-            '        expand: true,\n' +
-            '        cwd: "www/gui/",\n' +
-            '        src: b(c)[ "im/design_standards/*.*" ],\n' +
-            '        dest: "www/gui/build"\n' +
-            '    } ]\n' +
-            '}',
-            #  -- output --
-            '{\n' +
-            '    files: a[][ {\n' +
-            '        expand: true,\n' +
-            '        cwd: "www/gui/",\n' +
-            '        src: b( c )[ "im/design_standards/*.*" ],\n' +
-            '        dest: "www/gui/build"\n' +
-            '    } ]\n' +
-            '}')
-
-        # Space in parens tests - (space_in_paren = "true", space_in_empty_paren = "true")
-        self.reset_options()
-        self.options.space_in_paren = true
-        self.options.space_in_empty_paren = true
-        bt('if(p) foo(a,b);', 'if ( p ) foo( a, b );')
-        bt(
-            'try{while(true){willThrow()}}catch(result)switch(result){case 1:++result }',
-            #  -- output --
-            'try {\n' +
-            '    while ( true ) {\n' +
-            '        willThrow( )\n' +
-            '    }\n' +
-            '} catch ( result ) switch ( result ) {\n' +
-            '    case 1:\n' +
-            '        ++result\n' +
-            '}')
-        bt('((e/((a+(b)*c)-d))^2)*5;', '( ( e / ( ( a + ( b ) * c ) - d ) ) ^ 2 ) * 5;')
-        bt(
-            'function f(a,b) {if(a) b()}function g(a,b) {if(!a) b()}',
-            #  -- output --
-            'function f( a, b ) {\n' +
-            '    if ( a ) b( )\n' +
-            '}\n' +
-            '\n' +
-            'function g( a, b ) {\n' +
-            '    if ( !a ) b( )\n' +
-            '}')
-        bt('a=[][    ](  );', 'a = [ ][ ]( );')
-        bt('a=()(    )[  ];', 'a = ( )( )[ ];')
-        bt('a=[b,c,d];', 'a = [ b, c, d ];')
-        bt('a= f[b];', 'a = f[ b ];')
-        bt(
-            '{\n' +
-            '    files: a[][ {\n' +
-            '        expand: true,\n' +
-            '        cwd: "www/gui/",\n' +
-            '        src: b(c)[ "im/design_standards/*.*" ],\n' +
-            '        dest: "www/gui/build"\n' +
-            '    } ]\n' +
-            '}',
-            #  -- output --
-            '{\n' +
-            '    files: a[ ][ {\n' +
-            '        expand: true,\n' +
-            '        cwd: "www/gui/",\n' +
-            '        src: b( c )[ "im/design_standards/*.*" ],\n' +
-            '        dest: "www/gui/build"\n' +
-            '    } ]\n' +
-            '}')
-
-
-        #============================================================
-        # general preserve_newlines tests - (preserve_newlines = "false")
-        self.reset_options()
-        self.options.preserve_newlines = false
-        bt(
-            'if (foo) // comment\n' +
-            '    bar();')
-        bt(
-            'if (foo) // comment\n' +
-            '    bar();')
-        bt(
-            'if (foo) // comment\n' +
-            '    (bar());')
-        bt(
-            'if (foo) // comment\n' +
-            '    (bar());')
-        bt(
-            'if (foo) // comment\n' +
-            '    /asdf/;')
-        bt(
-            'this.oa = new OAuth(\n' +
-            '    _requestToken,\n' +
-            '    _accessToken,\n' +
-            '    consumer_key\n' +
-            ');',
-            #  -- output --
-            'this.oa = new OAuth(_requestToken, _accessToken, consumer_key);')
-        bt(
-            'foo = {\n' +
-            '    x: y, // #44\n' +
-            '    w: z // #44\n' +
-            '}')
-        bt(
-            'switch (x) {\n' +
-            '    case "a":\n' +
-            '        // comment on newline\n' +
-            '        break;\n' +
-            '    case "b": // comment on same line\n' +
-            '        break;\n' +
-            '}')
-        bt(
-            'this.type =\n' +
-            '    this.options =\n' +
-            '    // comment\n' +
-            '    this.enabled null;',
-            #  -- output --
-            'this.type = this.options =\n' +
-            '    // comment\n' +
-            '    this.enabled null;')
-        bt(
-            'someObj\n' +
-            '    .someFunc1()\n' +
-            '    // This comment should not break the indent\n' +
-            '    .someFunc2();',
-            #  -- output --
-            'someObj.someFunc1()\n' +
-            '    // This comment should not break the indent\n' +
-            '    .someFunc2();')
-        bt(
-            'if (true ||\n' +
-            '!true) return;',
-            #  -- output --
-            'if (true || !true) return;')
-        bt(
-            'if\n' +
-            '(foo)\n' +
-            'if\n' +
-            '(bar)\n' +
-            'if\n' +
-            '(baz)\n' +
-            'whee();\n' +
-            'a();',
-            #  -- output --
-            'if (foo)\n' +
-            '    if (bar)\n' +
-            '        if (baz) whee();\n' +
-            'a();')
-        bt(
-            'if\n' +
-            '(foo)\n' +
-            'if\n' +
-            '(bar)\n' +
-            'if\n' +
-            '(baz)\n' +
-            'whee();\n' +
-            'else\n' +
-            'a();',
-            #  -- output --
-            'if (foo)\n' +
-            '    if (bar)\n' +
-            '        if (baz) whee();\n' +
-            '        else a();')
-        bt(
-            'if (foo)\n' +
-            'bar();\n' +
-            'else\n' +
-            'car();',
-            #  -- output --
-            'if (foo) bar();\n' +
-            'else car();')
-        bt(
-            'if (foo) if (bar) if (baz);\n' +
-            'a();',
-            #  -- output --
-            'if (foo)\n' +
-            '    if (bar)\n' +
-            '        if (baz);\n' +
-            'a();')
-        bt(
-            'if (foo) if (bar) if (baz) whee();\n' +
-            'a();',
-            #  -- output --
-            'if (foo)\n' +
-            '    if (bar)\n' +
-            '        if (baz) whee();\n' +
-            'a();')
-        bt(
-            'if (foo) a()\n' +
-            'if (bar) if (baz) whee();\n' +
-            'a();',
-            #  -- output --
-            'if (foo) a()\n' +
-            'if (bar)\n' +
-            '    if (baz) whee();\n' +
-            'a();')
-        bt(
-            'if (foo);\n' +
-            'if (bar) if (baz) whee();\n' +
-            'a();',
-            #  -- output --
-            'if (foo);\n' +
-            'if (bar)\n' +
-            '    if (baz) whee();\n' +
-            'a();')
-        bt(
-            'if (options)\n' +
-            '    for (var p in options)\n' +
-            '        this[p] = options[p];',
-            #  -- output --
-            'if (options)\n' +
-            '    for (var p in options) this[p] = options[p];')
-        bt(
-            'if (options) for (var p in options) this[p] = options[p];',
-            #  -- output --
-            'if (options)\n' +
-            '    for (var p in options) this[p] = options[p];')
-        bt(
-            'if (options) do q(); while (b());',
-            #  -- output --
-            'if (options)\n' +
-            '    do q(); while (b());')
-        bt(
-            'if (options) while (b()) q();',
-            #  -- output --
-            'if (options)\n' +
-            '    while (b()) q();')
-        bt(
-            'if (options) do while (b()) q(); while (a());',
-            #  -- output --
-            'if (options)\n' +
-            '    do\n' +
-            '        while (b()) q(); while (a());')
-        bt(
-            'function f(a, b, c,\n' +
-            'd, e) {}',
-            #  -- output --
-            'function f(a, b, c, d, e) {}')
-        bt(
-            'function f(a,b) {if(a) b()}function g(a,b) {if(!a) b()}',
-            #  -- output --
-            'function f(a, b) {\n' +
-            '    if (a) b()\n' +
-            '}\n' +
-            '\n' +
-            'function g(a, b) {\n' +
-            '    if (!a) b()\n' +
-            '}')
-        bt(
-            'function f(a,b) {if(a) b()}\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            'function g(a,b) {if(!a) b()}',
-            #  -- output --
-            'function f(a, b) {\n' +
-            '    if (a) b()\n' +
-            '}\n' +
-            '\n' +
-            'function g(a, b) {\n' +
-            '    if (!a) b()\n' +
-            '}')
-        bt(
-            '(if(a) b())(if(a) b())',
-            #  -- output --
-            '(\n' +
-            '    if (a) b())(\n' +
-            '    if (a) b())')
-        bt(
-            '(if(a) b())\n' +
-            '\n' +
-            '\n' +
-            '(if(a) b())',
-            #  -- output --
-            '(\n' +
-            '    if (a) b())\n' +
-            '(\n' +
-            '    if (a) b())')
-        bt(
-            'if\n' +
-            '(a)\n' +
-            'b();',
-            #  -- output --
-            'if (a) b();')
-        bt(
-            'var a =\n' +
-            'foo',
-            #  -- output --
-            'var a = foo')
-        bt(
-            'var a = {\n' +
-            '"a":1,\n' +
-            '"b":2}',
-            #  -- output --
-            'var a = {\n' +
-            '    "a": 1,\n' +
-            '    "b": 2\n' +
-            '}')
-        bt(
-            'var a = {\n' +
-            '\'a\':1,\n' +
-            '\'b\':2}',
-            #  -- output --
-            'var a = {\n' +
-            '    \'a\': 1,\n' +
-            '    \'b\': 2\n' +
-            '}')
-        bt('var a = /*i*/ "b";')
-        bt(
-            'var a = /*i*/\n' +
-            '"b";',
-            #  -- output --
-            'var a = /*i*/ "b";')
-        bt(
-            '{\n' +
-            '\n' +
-            '\n' +
-            '"x"\n' +
-            '}',
-            #  -- output --
-            '{\n' +
-            '    "x"\n' +
-            '}')
-        bt(
-            'if(a &&\n' +
-            'b\n' +
-            '||\n' +
-            'c\n' +
-            '||d\n' +
-            '&&\n' +
-            'e) e = f',
-            #  -- output --
-            'if (a && b || c || d && e) e = f')
-        bt(
-            'if(a &&\n' +
-            '(b\n' +
-            '||\n' +
-            'c\n' +
-            '||d)\n' +
-            '&&\n' +
-            'e) e = f',
-            #  -- output --
-            'if (a && (b || c || d) && e) e = f')
-        test_fragment(
-            '\n' +
-            '\n' +
-            '"x"',
-            #  -- output --
-            '"x"')
-        test_fragment(
-            '{\n' +
-            '\n' +
-            '"x"\n' +
-            'h=5;\n' +
-            '}',
-            #  -- output --
-            '{\n' +
-            '    "x"\n' +
-            '    h = 5;\n' +
-            '}')
-        bt(
-            'var a = "foo" +\n' +
-            '    "bar";',
-            #  -- output --
-            'var a = "foo" + "bar";')
-        bt(
-            'var a = 42; // foo\n' +
-            '\n' +
-            'var b;',
-            #  -- output --
-            'var a = 42; // foo\n' +
-            'var b;')
-        bt(
-            'var a = 42; // foo\n' +
-            '\n' +
-            '\n' +
-            'var b;',
-            #  -- output --
-            'var a = 42; // foo\n' +
-            'var b;')
-        bt(
-            'a = 1;\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            'b = 2;',
-            #  -- output --
-            'a = 1;\n' +
-            'b = 2;')
-
-        # general preserve_newlines tests - (preserve_newlines = "true")
-        self.reset_options()
-        self.options.preserve_newlines = true
-        bt(
-            'if (foo) // comment\n' +
-            '    bar();')
-        bt(
-            'if (foo) // comment\n' +
-            '    bar();')
-        bt(
-            'if (foo) // comment\n' +
-            '    (bar());')
-        bt(
-            'if (foo) // comment\n' +
-            '    (bar());')
-        bt(
-            'if (foo) // comment\n' +
-            '    /asdf/;')
-        bt(
-            'this.oa = new OAuth(\n' +
-            '    _requestToken,\n' +
-            '    _accessToken,\n' +
-            '    consumer_key\n' +
-            ');')
-        bt(
-            'foo = {\n' +
-            '    x: y, // #44\n' +
-            '    w: z // #44\n' +
-            '}')
-        bt(
-            'switch (x) {\n' +
-            '    case "a":\n' +
-            '        // comment on newline\n' +
-            '        break;\n' +
-            '    case "b": // comment on same line\n' +
-            '        break;\n' +
-            '}')
-        bt(
-            'this.type =\n' +
-            '    this.options =\n' +
-            '    // comment\n' +
-            '    this.enabled null;')
-        bt(
-            'someObj\n' +
-            '    .someFunc1()\n' +
-            '    // This comment should not break the indent\n' +
-            '    .someFunc2();')
-        bt(
-            'if (true ||\n' +
-            '!true) return;',
-            #  -- output --
-            'if (true ||\n' +
-            '    !true) return;')
-        bt(
-            'if\n' +
-            '(foo)\n' +
-            'if\n' +
-            '(bar)\n' +
-            'if\n' +
-            '(baz)\n' +
-            'whee();\n' +
-            'a();',
-            #  -- output --
-            'if (foo)\n' +
-            '    if (bar)\n' +
-            '        if (baz)\n' +
-            '            whee();\n' +
-            'a();')
-        bt(
-            'if\n' +
-            '(foo)\n' +
-            'if\n' +
-            '(bar)\n' +
-            'if\n' +
-            '(baz)\n' +
-            'whee();\n' +
-            'else\n' +
-            'a();',
-            #  -- output --
-            'if (foo)\n' +
-            '    if (bar)\n' +
-            '        if (baz)\n' +
-            '            whee();\n' +
-            '        else\n' +
-            '            a();')
-        bt(
-            'if (foo)\n' +
-            'bar();\n' +
-            'else\n' +
-            'car();',
-            #  -- output --
-            'if (foo)\n' +
-            '    bar();\n' +
-            'else\n' +
-            '    car();')
-        bt(
-            'if (foo) if (bar) if (baz);\n' +
-            'a();',
-            #  -- output --
-            'if (foo)\n' +
-            '    if (bar)\n' +
-            '        if (baz);\n' +
-            'a();')
-        bt(
-            'if (foo) if (bar) if (baz) whee();\n' +
-            'a();',
-            #  -- output --
-            'if (foo)\n' +
-            '    if (bar)\n' +
-            '        if (baz) whee();\n' +
-            'a();')
-        bt(
-            'if (foo) a()\n' +
-            'if (bar) if (baz) whee();\n' +
-            'a();',
-            #  -- output --
-            'if (foo) a()\n' +
-            'if (bar)\n' +
-            '    if (baz) whee();\n' +
-            'a();')
-        bt(
-            'if (foo);\n' +
-            'if (bar) if (baz) whee();\n' +
-            'a();',
-            #  -- output --
-            'if (foo);\n' +
-            'if (bar)\n' +
-            '    if (baz) whee();\n' +
-            'a();')
-        bt(
-            'if (options)\n' +
-            '    for (var p in options)\n' +
-            '        this[p] = options[p];')
-        bt(
-            'if (options) for (var p in options) this[p] = options[p];',
-            #  -- output --
-            'if (options)\n' +
-            '    for (var p in options) this[p] = options[p];')
-        bt(
-            'if (options) do q(); while (b());',
-            #  -- output --
-            'if (options)\n' +
-            '    do q(); while (b());')
-        bt(
-            'if (options) while (b()) q();',
-            #  -- output --
-            'if (options)\n' +
-            '    while (b()) q();')
-        bt(
-            'if (options) do while (b()) q(); while (a());',
-            #  -- output --
-            'if (options)\n' +
-            '    do\n' +
-            '        while (b()) q(); while (a());')
-        bt(
-            'function f(a, b, c,\n' +
-            'd, e) {}',
-            #  -- output --
-            'function f(a, b, c,\n' +
-            '    d, e) {}')
-        bt(
-            'function f(a,b) {if(a) b()}function g(a,b) {if(!a) b()}',
-            #  -- output --
-            'function f(a, b) {\n' +
-            '    if (a) b()\n' +
-            '}\n' +
-            '\n' +
-            'function g(a, b) {\n' +
-            '    if (!a) b()\n' +
-            '}')
-        bt(
-            'function f(a,b) {if(a) b()}\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            'function g(a,b) {if(!a) b()}',
-            #  -- output --
-            'function f(a, b) {\n' +
-            '    if (a) b()\n' +
-            '}\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            'function g(a, b) {\n' +
-            '    if (!a) b()\n' +
-            '}')
-        bt(
-            '(if(a) b())(if(a) b())',
-            #  -- output --
-            '(\n' +
-            '    if (a) b())(\n' +
-            '    if (a) b())')
-        bt(
-            '(if(a) b())\n' +
-            '\n' +
-            '\n' +
-            '(if(a) b())',
-            #  -- output --
-            '(\n' +
-            '    if (a) b())\n' +
-            '\n' +
-            '\n' +
-            '(\n' +
-            '    if (a) b())')
-        bt(
-            'if\n' +
-            '(a)\n' +
-            'b();',
-            #  -- output --
-            'if (a)\n' +
-            '    b();')
-        bt(
-            'var a =\n' +
-            'foo',
-            #  -- output --
-            'var a =\n' +
-            '    foo')
-        bt(
-            'var a = {\n' +
-            '"a":1,\n' +
-            '"b":2}',
-            #  -- output --
-            'var a = {\n' +
-            '    "a": 1,\n' +
-            '    "b": 2\n' +
-            '}')
-        bt(
-            'var a = {\n' +
-            '\'a\':1,\n' +
-            '\'b\':2}',
-            #  -- output --
-            'var a = {\n' +
-            '    \'a\': 1,\n' +
-            '    \'b\': 2\n' +
-            '}')
-        bt('var a = /*i*/ "b";')
-        bt(
-            'var a = /*i*/\n' +
-            '"b";',
-            #  -- output --
-            'var a = /*i*/\n' +
-            '    "b";')
-        bt(
-            '{\n' +
-            '\n' +
-            '\n' +
-            '"x"\n' +
-            '}',
-            #  -- output --
-            '{\n' +
-            '\n' +
-            '\n' +
-            '    "x"\n' +
-            '}')
-        bt(
-            'if(a &&\n' +
-            'b\n' +
-            '||\n' +
-            'c\n' +
-            '||d\n' +
-            '&&\n' +
-            'e) e = f',
-            #  -- output --
-            'if (a &&\n' +
-            '    b ||\n' +
-            '    c ||\n' +
-            '    d &&\n' +
-            '    e) e = f')
-        bt(
-            'if(a &&\n' +
-            '(b\n' +
-            '||\n' +
-            'c\n' +
-            '||d)\n' +
-            '&&\n' +
-            'e) e = f',
-            #  -- output --
-            'if (a &&\n' +
-            '    (b ||\n' +
-            '        c ||\n' +
-            '        d) &&\n' +
-            '    e) e = f')
-        test_fragment(
-            '\n' +
-            '\n' +
-            '"x"',
-            #  -- output --
-            '"x"')
-        test_fragment(
-            '{\n' +
-            '\n' +
-            '"x"\n' +
-            'h=5;\n' +
-            '}',
-            #  -- output --
-            '{\n' +
-            '\n' +
-            '    "x"\n' +
-            '    h = 5;\n' +
-            '}')
-        bt(
-            'var a = "foo" +\n' +
-            '    "bar";')
-        bt(
-            'var a = 42; // foo\n' +
-            '\n' +
-            'var b;')
-        bt(
-            'var a = 42; // foo\n' +
-            '\n' +
-            '\n' +
-            'var b;')
-        bt(
-            'a = 1;\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            'b = 2;')
-
-
-        #============================================================
-        # break chained methods - (break_chained_methods = "false", preserve_newlines = "false")
-        self.reset_options()
-        self.options.break_chained_methods = false
-        self.options.preserve_newlines = false
-        bt(
-            'foo\n' +
-            '.bar()\n' +
-            '.baz().cucumber(fat)',
-            #  -- output --
-            'foo.bar().baz().cucumber(fat)')
-        bt(
-            'foo\n' +
-            '.bar()\n' +
-            '.baz().cucumber(fat); foo.bar().baz().cucumber(fat)',
-            #  -- output --
-            'foo.bar().baz().cucumber(fat);\n' +
-            'foo.bar().baz().cucumber(fat)')
-        bt(
-            'foo\n' +
-            '.bar()\n' +
-            '.baz().cucumber(fat)\n' +
-            ' foo.bar().baz().cucumber(fat)',
-            #  -- output --
-            'foo.bar().baz().cucumber(fat)\n' +
-            'foo.bar().baz().cucumber(fat)')
-        bt(
-            'this\n' +
-            '.something = foo.bar()\n' +
-            '.baz().cucumber(fat)',
-            #  -- output --
-            'this.something = foo.bar().baz().cucumber(fat)')
-        bt('this.something.xxx = foo.moo.bar()')
-        bt(
-            'this\n' +
-            '.something\n' +
-            '.xxx = foo.moo\n' +
-            '.bar()',
-            #  -- output --
-            'this.something.xxx = foo.moo.bar()')
-        
-        # optional chaining operator
-        bt(
-            'foo\n' +
-            '?.bar()\n' +
-            '?.baz()?.cucumber(fat)',
-            #  -- output --
-            'foo?.bar()?.baz()?.cucumber(fat)')
-        bt(
-            'foo\n' +
-            '?.bar()\n' +
-            '?.baz()?.cucumber(fat); foo?.bar()?.baz()?.cucumber(fat)',
-            #  -- output --
-            'foo?.bar()?.baz()?.cucumber(fat);\n' +
-            'foo?.bar()?.baz()?.cucumber(fat)')
-        bt(
-            'foo\n' +
-            '?.bar()\n' +
-            '?.baz()?.cucumber(fat)\n' +
-            ' foo?.bar()?.baz()?.cucumber(fat)',
-            #  -- output --
-            'foo?.bar()?.baz()?.cucumber(fat)\n' +
-            'foo?.bar()?.baz()?.cucumber(fat)')
-        bt(
-            'this\n' +
-            '?.something = foo?.bar()\n' +
-            '?.baz()?.cucumber(fat)',
-            #  -- output --
-            'this?.something = foo?.bar()?.baz()?.cucumber(fat)')
-        bt('this?.something?.xxx = foo?.moo?.bar()')
-        bt(
-            'this\n' +
-            '?.something\n' +
-            '?.xxx = foo?.moo\n' +
-            '?.bar()',
-            #  -- output --
-            'this?.something?.xxx = foo?.moo?.bar()')
-
-        # break chained methods - (break_chained_methods = "false", preserve_newlines = "true")
-        self.reset_options()
-        self.options.break_chained_methods = false
-        self.options.preserve_newlines = true
-        bt(
-            'foo\n' +
-            '.bar()\n' +
-            '.baz().cucumber(fat)',
-            #  -- output --
-            'foo\n' +
-            '    .bar()\n' +
-            '    .baz().cucumber(fat)')
-        bt(
-            'foo\n' +
-            '.bar()\n' +
-            '.baz().cucumber(fat); foo.bar().baz().cucumber(fat)',
-            #  -- output --
-            'foo\n' +
-            '    .bar()\n' +
-            '    .baz().cucumber(fat);\n' +
-            'foo.bar().baz().cucumber(fat)')
-        bt(
-            'foo\n' +
-            '.bar()\n' +
-            '.baz().cucumber(fat)\n' +
-            ' foo.bar().baz().cucumber(fat)',
-            #  -- output --
-            'foo\n' +
-            '    .bar()\n' +
-            '    .baz().cucumber(fat)\n' +
-            'foo.bar().baz().cucumber(fat)')
-        bt(
-            'this\n' +
-            '.something = foo.bar()\n' +
-            '.baz().cucumber(fat)',
-            #  -- output --
-            'this\n' +
-            '    .something = foo.bar()\n' +
-            '    .baz().cucumber(fat)')
-        bt('this.something.xxx = foo.moo.bar()')
-        bt(
-            'this\n' +
-            '.something\n' +
-            '.xxx = foo.moo\n' +
-            '.bar()',
-            #  -- output --
-            'this\n' +
-            '    .something\n' +
-            '    .xxx = foo.moo\n' +
-            '    .bar()')
-        
-        # optional chaining operator
-        bt(
-            'foo\n' +
-            '?.bar()\n' +
-            '?.baz()?.cucumber(fat)',
-            #  -- output --
-            'foo\n' +
-            '    ?.bar()\n' +
-            '    ?.baz()?.cucumber(fat)')
-        bt(
-            'foo\n' +
-            '?.bar()\n' +
-            '?.baz()?.cucumber(fat); foo?.bar()?.baz()?.cucumber(fat)',
-            #  -- output --
-            'foo\n' +
-            '    ?.bar()\n' +
-            '    ?.baz()?.cucumber(fat);\n' +
-            'foo?.bar()?.baz()?.cucumber(fat)')
-        bt(
-            'foo\n' +
-            '?.bar()\n' +
-            '?.baz()?.cucumber(fat)\n' +
-            ' foo?.bar()?.baz()?.cucumber(fat)',
-            #  -- output --
-            'foo\n' +
-            '    ?.bar()\n' +
-            '    ?.baz()?.cucumber(fat)\n' +
-            'foo?.bar()?.baz()?.cucumber(fat)')
-        bt(
-            'this\n' +
-            '?.something = foo?.bar()\n' +
-            '?.baz()?.cucumber(fat)',
-            #  -- output --
-            'this\n' +
-            '    ?.something = foo?.bar()\n' +
-            '    ?.baz()?.cucumber(fat)')
-        bt('this?.something?.xxx = foo?.moo?.bar()')
-        bt(
-            'this\n' +
-            '?.something\n' +
-            '?.xxx = foo?.moo\n' +
-            '?.bar()',
-            #  -- output --
-            'this\n' +
-            '    ?.something\n' +
-            '    ?.xxx = foo?.moo\n' +
-            '    ?.bar()')
-
-        # break chained methods - (break_chained_methods = "true", preserve_newlines = "false")
-        self.reset_options()
-        self.options.break_chained_methods = true
-        self.options.preserve_newlines = false
-        bt(
-            'foo\n' +
-            '.bar()\n' +
-            '.baz().cucumber(fat)',
-            #  -- output --
-            'foo.bar()\n' +
-            '    .baz()\n' +
-            '    .cucumber(fat)')
-        bt(
-            'foo\n' +
-            '.bar()\n' +
-            '.baz().cucumber(fat); foo.bar().baz().cucumber(fat)',
-            #  -- output --
-            'foo.bar()\n' +
-            '    .baz()\n' +
-            '    .cucumber(fat);\n' +
-            'foo.bar()\n' +
-            '    .baz()\n' +
-            '    .cucumber(fat)')
-        bt(
-            'foo\n' +
-            '.bar()\n' +
-            '.baz().cucumber(fat)\n' +
-            ' foo.bar().baz().cucumber(fat)',
-            #  -- output --
-            'foo.bar()\n' +
-            '    .baz()\n' +
-            '    .cucumber(fat)\n' +
-            'foo.bar()\n' +
-            '    .baz()\n' +
-            '    .cucumber(fat)')
-        bt(
-            'this\n' +
-            '.something = foo.bar()\n' +
-            '.baz().cucumber(fat)',
-            #  -- output --
-            'this.something = foo.bar()\n' +
-            '    .baz()\n' +
-            '    .cucumber(fat)')
-        bt('this.something.xxx = foo.moo.bar()')
-        bt(
-            'this\n' +
-            '.something\n' +
-            '.xxx = foo.moo\n' +
-            '.bar()',
-            #  -- output --
-            'this.something.xxx = foo.moo.bar()')
-        
-        # optional chaining operator
-        bt(
-            'foo\n' +
-            '?.bar()\n' +
-            '?.baz()?.cucumber(fat)',
-            #  -- output --
-            'foo?.bar()\n' +
-            '    ?.baz()\n' +
-            '    ?.cucumber(fat)')
-        bt(
-            'foo\n' +
-            '?.bar()\n' +
-            '?.baz()?.cucumber(fat); foo?.bar()?.baz()?.cucumber(fat)',
-            #  -- output --
-            'foo?.bar()\n' +
-            '    ?.baz()\n' +
-            '    ?.cucumber(fat);\n' +
-            'foo?.bar()\n' +
-            '    ?.baz()\n' +
-            '    ?.cucumber(fat)')
-        bt(
-            'foo\n' +
-            '?.bar()\n' +
-            '?.baz()?.cucumber(fat)\n' +
-            ' foo?.bar()?.baz()?.cucumber(fat)',
-            #  -- output --
-            'foo?.bar()\n' +
-            '    ?.baz()\n' +
-            '    ?.cucumber(fat)\n' +
-            'foo?.bar()\n' +
-            '    ?.baz()\n' +
-            '    ?.cucumber(fat)')
-        bt(
-            'this\n' +
-            '?.something = foo?.bar()\n' +
-            '?.baz()?.cucumber(fat)',
-            #  -- output --
-            'this?.something = foo?.bar()\n' +
-            '    ?.baz()\n' +
-            '    ?.cucumber(fat)')
-        bt('this?.something?.xxx = foo?.moo?.bar()')
-        bt(
-            'this\n' +
-            '?.something\n' +
-            '?.xxx = foo?.moo\n' +
-            '?.bar()',
-            #  -- output --
-            'this?.something?.xxx = foo?.moo?.bar()')
-
-        # break chained methods - (break_chained_methods = "true", preserve_newlines = "true")
-        self.reset_options()
-        self.options.break_chained_methods = true
-        self.options.preserve_newlines = true
-        bt(
-            'foo\n' +
-            '.bar()\n' +
-            '.baz().cucumber(fat)',
-            #  -- output --
-            'foo\n' +
-            '    .bar()\n' +
-            '    .baz()\n' +
-            '    .cucumber(fat)')
-        bt(
-            'foo\n' +
-            '.bar()\n' +
-            '.baz().cucumber(fat); foo.bar().baz().cucumber(fat)',
-            #  -- output --
-            'foo\n' +
-            '    .bar()\n' +
-            '    .baz()\n' +
-            '    .cucumber(fat);\n' +
-            'foo.bar()\n' +
-            '    .baz()\n' +
-            '    .cucumber(fat)')
-        bt(
-            'foo\n' +
-            '.bar()\n' +
-            '.baz().cucumber(fat)\n' +
-            ' foo.bar().baz().cucumber(fat)',
-            #  -- output --
-            'foo\n' +
-            '    .bar()\n' +
-            '    .baz()\n' +
-            '    .cucumber(fat)\n' +
-            'foo.bar()\n' +
-            '    .baz()\n' +
-            '    .cucumber(fat)')
-        bt(
-            'this\n' +
-            '.something = foo.bar()\n' +
-            '.baz().cucumber(fat)',
-            #  -- output --
-            'this\n' +
-            '    .something = foo.bar()\n' +
-            '    .baz()\n' +
-            '    .cucumber(fat)')
-        bt('this.something.xxx = foo.moo.bar()')
-        bt(
-            'this\n' +
-            '.something\n' +
-            '.xxx = foo.moo\n' +
-            '.bar()',
-            #  -- output --
-            'this\n' +
-            '    .something\n' +
-            '    .xxx = foo.moo\n' +
-            '    .bar()')
-        
-        # optional chaining operator
-        bt(
-            'foo\n' +
-            '?.bar()\n' +
-            '?.baz()?.cucumber(fat)',
-            #  -- output --
-            'foo\n' +
-            '    ?.bar()\n' +
-            '    ?.baz()\n' +
-            '    ?.cucumber(fat)')
-        bt(
-            'foo\n' +
-            '?.bar()\n' +
-            '?.baz()?.cucumber(fat); foo?.bar()?.baz()?.cucumber(fat)',
-            #  -- output --
-            'foo\n' +
-            '    ?.bar()\n' +
-            '    ?.baz()\n' +
-            '    ?.cucumber(fat);\n' +
-            'foo?.bar()\n' +
-            '    ?.baz()\n' +
-            '    ?.cucumber(fat)')
-        bt(
-            'foo\n' +
-            '?.bar()\n' +
-            '?.baz()?.cucumber(fat)\n' +
-            ' foo?.bar()?.baz()?.cucumber(fat)',
-            #  -- output --
-            'foo\n' +
-            '    ?.bar()\n' +
-            '    ?.baz()\n' +
-            '    ?.cucumber(fat)\n' +
-            'foo?.bar()\n' +
-            '    ?.baz()\n' +
-            '    ?.cucumber(fat)')
-        bt(
-            'this\n' +
-            '?.something = foo?.bar()\n' +
-            '?.baz()?.cucumber(fat)',
-            #  -- output --
-            'this\n' +
-            '    ?.something = foo?.bar()\n' +
-            '    ?.baz()\n' +
-            '    ?.cucumber(fat)')
-        bt('this?.something?.xxx = foo?.moo?.bar()')
-        bt(
-            'this\n' +
-            '?.something\n' +
-            '?.xxx = foo?.moo\n' +
-            '?.bar()',
-            #  -- output --
-            'this\n' +
-            '    ?.something\n' +
-            '    ?.xxx = foo?.moo\n' +
-            '    ?.bar()')
-
-
-        #============================================================
-        # line wrapping 0
-        self.reset_options()
-        self.options.preserve_newlines = false
-        self.options.wrap_line_length = 0
-        test_fragment(
-            '' + wrap_input_1 + '',
-            #  -- output --
-            'foo.bar().baz().cucumber((f && "sass") || (leans && mean));\n' +
-            'Test_very_long_variable_name_this_should_never_wrap.but_this_can\n' +
-            'return between_return_and_expression_should_never_wrap.but_this_can\n' +
-            'throw between_throw_and_expression_should_never_wrap.but_this_can\n' +
-            'if (wraps_can_occur && inside_an_if_block) that_is_.okay();\n' +
-            'object_literal = {\n' +
-            '    propertx: first_token + 12345678.99999E-6,\n' +
-            '    property: first_token_should_never_wrap + but_this_can,\n' +
-            '    propertz: first_token_should_never_wrap + !but_this_can,\n' +
-            '    proper: "first_token_should_never_wrap" + "but_this_can"\n' +
-            '}')
-        test_fragment(
-            '' + wrap_input_2 + '',
-            #  -- output --
-            '{\n' +
-            '    foo.bar().baz().cucumber((f && "sass") || (leans && mean));\n' +
-            '    Test_very_long_variable_name_this_should_never_wrap.but_this_can\n' +
-            '    return between_return_and_expression_should_never_wrap.but_this_can\n' +
-            '    throw between_throw_and_expression_should_never_wrap.but_this_can\n' +
-            '    if (wraps_can_occur && inside_an_if_block) that_is_.okay();\n' +
-            '    object_literal = {\n' +
-            '        propertx: first_token + 12345678.99999E-6,\n' +
-            '        property: first_token_should_never_wrap + but_this_can,\n' +
-            '        propertz: first_token_should_never_wrap + !but_this_can,\n' +
-            '        proper: "first_token_should_never_wrap" + "but_this_can"\n' +
-            '    }\n' +
-            '}')
-
-
-        #============================================================
-        # line wrapping 70
-        self.reset_options()
-        self.options.preserve_newlines = false
-        self.options.wrap_line_length = 70
-        test_fragment(
-            '' + wrap_input_1 + '',
-            #  -- output --
-            'foo.bar().baz().cucumber((f && "sass") || (leans && mean));\n' +
-            'Test_very_long_variable_name_this_should_never_wrap.but_this_can\n' +
-            'return between_return_and_expression_should_never_wrap.but_this_can\n' +
-            'throw between_throw_and_expression_should_never_wrap.but_this_can\n' +
-            'if (wraps_can_occur && inside_an_if_block) that_is_.okay();\n' +
-            'object_literal = {\n' +
-            '    propertx: first_token + 12345678.99999E-6,\n' +
-            '    property: first_token_should_never_wrap + but_this_can,\n' +
-            '    propertz: first_token_should_never_wrap + !but_this_can,\n' +
-            '    proper: "first_token_should_never_wrap" + "but_this_can"\n' +
-            '}')
-        test_fragment(
-            '' + wrap_input_2 + '',
-            #  -- output --
-            '{\n' +
-            '    foo.bar().baz().cucumber((f && "sass") || (leans && mean));\n' +
-            '    Test_very_long_variable_name_this_should_never_wrap.but_this_can\n' +
-            '    return between_return_and_expression_should_never_wrap\n' +
-            '        .but_this_can\n' +
-            '    throw between_throw_and_expression_should_never_wrap.but_this_can\n' +
-            '    if (wraps_can_occur && inside_an_if_block) that_is_.okay();\n' +
-            '    object_literal = {\n' +
-            '        propertx: first_token + 12345678.99999E-6,\n' +
-            '        property: first_token_should_never_wrap + but_this_can,\n' +
-            '        propertz: first_token_should_never_wrap + !but_this_can,\n' +
-            '        proper: "first_token_should_never_wrap" + "but_this_can"\n' +
-            '    }\n' +
-            '}')
-
-
-        #============================================================
-        # line wrapping 40
-        self.reset_options()
-        self.options.preserve_newlines = false
-        self.options.wrap_line_length = 40
-        test_fragment(
-            '' + wrap_input_1 + '',
-            #  -- output --
-            'foo.bar().baz().cucumber((f &&\n' +
-            '    "sass") || (leans && mean));\n' +
-            'Test_very_long_variable_name_this_should_never_wrap\n' +
-            '    .but_this_can\n' +
-            'return between_return_and_expression_should_never_wrap\n' +
-            '    .but_this_can\n' +
-            'throw between_throw_and_expression_should_never_wrap\n' +
-            '    .but_this_can\n' +
-            'if (wraps_can_occur &&\n' +
-            '    inside_an_if_block) that_is_.okay();\n' +
-            'object_literal = {\n' +
-            '    propertx: first_token +\n' +
-            '        12345678.99999E-6,\n' +
-            '    property: first_token_should_never_wrap +\n' +
-            '        but_this_can,\n' +
-            '    propertz: first_token_should_never_wrap +\n' +
-            '        !but_this_can,\n' +
-            '    proper: "first_token_should_never_wrap" +\n' +
-            '        "but_this_can"\n' +
-            '}')
-        test_fragment(
-            '' + wrap_input_2 + '',
-            #  -- output --
-            '{\n' +
-            '    foo.bar().baz().cucumber((f &&\n' +
-            '        "sass") || (leans &&\n' +
-            '        mean));\n' +
-            '    Test_very_long_variable_name_this_should_never_wrap\n' +
-            '        .but_this_can\n' +
-            '    return between_return_and_expression_should_never_wrap\n' +
-            '        .but_this_can\n' +
-            '    throw between_throw_and_expression_should_never_wrap\n' +
-            '        .but_this_can\n' +
-            '    if (wraps_can_occur &&\n' +
-            '        inside_an_if_block) that_is_\n' +
-            '        .okay();\n' +
-            '    object_literal = {\n' +
-            '        propertx: first_token +\n' +
-            '            12345678.99999E-6,\n' +
-            '        property: first_token_should_never_wrap +\n' +
-            '            but_this_can,\n' +
-            '        propertz: first_token_should_never_wrap +\n' +
-            '            !but_this_can,\n' +
-            '        proper: "first_token_should_never_wrap" +\n' +
-            '            "but_this_can"\n' +
-            '    }\n' +
-            '}')
-
-
-        #============================================================
-        # line wrapping 41
-        self.reset_options()
-        self.options.preserve_newlines = false
-        self.options.wrap_line_length = 41
-        test_fragment(
-            '' + wrap_input_1 + '',
-            #  -- output --
-            'foo.bar().baz().cucumber((f && "sass") ||\n' +
-            '    (leans && mean));\n' +
-            'Test_very_long_variable_name_this_should_never_wrap\n' +
-            '    .but_this_can\n' +
-            'return between_return_and_expression_should_never_wrap\n' +
-            '    .but_this_can\n' +
-            'throw between_throw_and_expression_should_never_wrap\n' +
-            '    .but_this_can\n' +
-            'if (wraps_can_occur &&\n' +
-            '    inside_an_if_block) that_is_.okay();\n' +
-            'object_literal = {\n' +
-            '    propertx: first_token +\n' +
-            '        12345678.99999E-6,\n' +
-            '    property: first_token_should_never_wrap +\n' +
-            '        but_this_can,\n' +
-            '    propertz: first_token_should_never_wrap +\n' +
-            '        !but_this_can,\n' +
-            '    proper: "first_token_should_never_wrap" +\n' +
-            '        "but_this_can"\n' +
-            '}')
-        test_fragment(
-            '' + wrap_input_2 + '',
-            #  -- output --
-            '{\n' +
-            '    foo.bar().baz().cucumber((f &&\n' +
-            '        "sass") || (leans &&\n' +
-            '        mean));\n' +
-            '    Test_very_long_variable_name_this_should_never_wrap\n' +
-            '        .but_this_can\n' +
-            '    return between_return_and_expression_should_never_wrap\n' +
-            '        .but_this_can\n' +
-            '    throw between_throw_and_expression_should_never_wrap\n' +
-            '        .but_this_can\n' +
-            '    if (wraps_can_occur &&\n' +
-            '        inside_an_if_block) that_is_\n' +
-            '        .okay();\n' +
-            '    object_literal = {\n' +
-            '        propertx: first_token +\n' +
-            '            12345678.99999E-6,\n' +
-            '        property: first_token_should_never_wrap +\n' +
-            '            but_this_can,\n' +
-            '        propertz: first_token_should_never_wrap +\n' +
-            '            !but_this_can,\n' +
-            '        proper: "first_token_should_never_wrap" +\n' +
-            '            "but_this_can"\n' +
-            '    }\n' +
-            '}')
-
-
-        #============================================================
-        # line wrapping 45
-        self.reset_options()
-        self.options.preserve_newlines = false
-        self.options.wrap_line_length = 45
-        test_fragment(
-            '' + wrap_input_1 + '',
-            #  -- output --
-            'foo.bar().baz().cucumber((f && "sass") || (\n' +
-            '    leans && mean));\n' +
-            'Test_very_long_variable_name_this_should_never_wrap\n' +
-            '    .but_this_can\n' +
-            'return between_return_and_expression_should_never_wrap\n' +
-            '    .but_this_can\n' +
-            'throw between_throw_and_expression_should_never_wrap\n' +
-            '    .but_this_can\n' +
-            'if (wraps_can_occur && inside_an_if_block)\n' +
-            '    that_is_.okay();\n' +
-            'object_literal = {\n' +
-            '    propertx: first_token +\n' +
-            '        12345678.99999E-6,\n' +
-            '    property: first_token_should_never_wrap +\n' +
-            '        but_this_can,\n' +
-            '    propertz: first_token_should_never_wrap +\n' +
-            '        !but_this_can,\n' +
-            '    proper: "first_token_should_never_wrap" +\n' +
-            '        "but_this_can"\n' +
-            '}')
-        test_fragment(
-            '' + wrap_input_2 + '',
-            #  -- output --
-            '{\n' +
-            '    foo.bar().baz().cucumber((f && "sass") ||\n' +
-            '        (leans && mean));\n' +
-            '    Test_very_long_variable_name_this_should_never_wrap\n' +
-            '        .but_this_can\n' +
-            '    return between_return_and_expression_should_never_wrap\n' +
-            '        .but_this_can\n' +
-            '    throw between_throw_and_expression_should_never_wrap\n' +
-            '        .but_this_can\n' +
-            '    if (wraps_can_occur &&\n' +
-            '        inside_an_if_block) that_is_.okay();\n' +
-            '    object_literal = {\n' +
-            '        propertx: first_token +\n' +
-            '            12345678.99999E-6,\n' +
-            '        property: first_token_should_never_wrap +\n' +
-            '            but_this_can,\n' +
-            '        propertz: first_token_should_never_wrap +\n' +
-            '            !but_this_can,\n' +
-            '        proper: "first_token_should_never_wrap" +\n' +
-            '            "but_this_can"\n' +
-            '    }\n' +
-            '}')
-
-
-        #============================================================
-        # line wrapping 0
-        self.reset_options()
-        self.options.preserve_newlines = true
-        self.options.wrap_line_length = 0
-        test_fragment(
-            '' + wrap_input_1 + '',
-            #  -- output --
-            'foo.bar().baz().cucumber((f && "sass") || (leans && mean));\n' +
-            'Test_very_long_variable_name_this_should_never_wrap\n' +
-            '    .but_this_can\n' +
-            'return between_return_and_expression_should_never_wrap.but_this_can\n' +
-            'throw between_throw_and_expression_should_never_wrap.but_this_can\n' +
-            'if (wraps_can_occur && inside_an_if_block) that_is_\n' +
-            '    .okay();\n' +
-            'object_literal = {\n' +
-            '    propertx: first_token + 12345678.99999E-6,\n' +
-            '    property: first_token_should_never_wrap + but_this_can,\n' +
-            '    propertz: first_token_should_never_wrap + !but_this_can,\n' +
-            '    proper: "first_token_should_never_wrap" + "but_this_can"\n' +
-            '}')
-        test_fragment(
-            '' + wrap_input_2 + '',
-            #  -- output --
-            '{\n' +
-            '    foo.bar().baz().cucumber((f && "sass") || (leans && mean));\n' +
-            '    Test_very_long_variable_name_this_should_never_wrap\n' +
-            '        .but_this_can\n' +
-            '    return between_return_and_expression_should_never_wrap.but_this_can\n' +
-            '    throw between_throw_and_expression_should_never_wrap.but_this_can\n' +
-            '    if (wraps_can_occur && inside_an_if_block) that_is_\n' +
-            '        .okay();\n' +
-            '    object_literal = {\n' +
-            '        propertx: first_token + 12345678.99999E-6,\n' +
-            '        property: first_token_should_never_wrap + but_this_can,\n' +
-            '        propertz: first_token_should_never_wrap + !but_this_can,\n' +
-            '        proper: "first_token_should_never_wrap" + "but_this_can"\n' +
-            '    }\n' +
-            '}')
-
-
-        #============================================================
-        # line wrapping 70
-        self.reset_options()
-        self.options.preserve_newlines = true
-        self.options.wrap_line_length = 70
-        test_fragment(
-            '' + wrap_input_1 + '',
-            #  -- output --
-            'foo.bar().baz().cucumber((f && "sass") || (leans && mean));\n' +
-            'Test_very_long_variable_name_this_should_never_wrap\n' +
-            '    .but_this_can\n' +
-            'return between_return_and_expression_should_never_wrap.but_this_can\n' +
-            'throw between_throw_and_expression_should_never_wrap.but_this_can\n' +
-            'if (wraps_can_occur && inside_an_if_block) that_is_\n' +
-            '    .okay();\n' +
-            'object_literal = {\n' +
-            '    propertx: first_token + 12345678.99999E-6,\n' +
-            '    property: first_token_should_never_wrap + but_this_can,\n' +
-            '    propertz: first_token_should_never_wrap + !but_this_can,\n' +
-            '    proper: "first_token_should_never_wrap" + "but_this_can"\n' +
-            '}')
-        test_fragment(
-            '' + wrap_input_2 + '',
-            #  -- output --
-            '{\n' +
-            '    foo.bar().baz().cucumber((f && "sass") || (leans && mean));\n' +
-            '    Test_very_long_variable_name_this_should_never_wrap\n' +
-            '        .but_this_can\n' +
-            '    return between_return_and_expression_should_never_wrap\n' +
-            '        .but_this_can\n' +
-            '    throw between_throw_and_expression_should_never_wrap.but_this_can\n' +
-            '    if (wraps_can_occur && inside_an_if_block) that_is_\n' +
-            '        .okay();\n' +
-            '    object_literal = {\n' +
-            '        propertx: first_token + 12345678.99999E-6,\n' +
-            '        property: first_token_should_never_wrap + but_this_can,\n' +
-            '        propertz: first_token_should_never_wrap + !but_this_can,\n' +
-            '        proper: "first_token_should_never_wrap" + "but_this_can"\n' +
-            '    }\n' +
-            '}')
-
-
-        #============================================================
-        # line wrapping 40
-        self.reset_options()
-        self.options.preserve_newlines = true
-        self.options.wrap_line_length = 40
-        test_fragment(
-            '' + wrap_input_1 + '',
-            #  -- output --
-            'foo.bar().baz().cucumber((f &&\n' +
-            '    "sass") || (leans && mean));\n' +
-            'Test_very_long_variable_name_this_should_never_wrap\n' +
-            '    .but_this_can\n' +
-            'return between_return_and_expression_should_never_wrap\n' +
-            '    .but_this_can\n' +
-            'throw between_throw_and_expression_should_never_wrap\n' +
-            '    .but_this_can\n' +
-            'if (wraps_can_occur &&\n' +
-            '    inside_an_if_block) that_is_\n' +
-            '    .okay();\n' +
-            'object_literal = {\n' +
-            '    propertx: first_token +\n' +
-            '        12345678.99999E-6,\n' +
-            '    property: first_token_should_never_wrap +\n' +
-            '        but_this_can,\n' +
-            '    propertz: first_token_should_never_wrap +\n' +
-            '        !but_this_can,\n' +
-            '    proper: "first_token_should_never_wrap" +\n' +
-            '        "but_this_can"\n' +
-            '}')
-        test_fragment(
-            '' + wrap_input_2 + '',
-            #  -- output --
-            '{\n' +
-            '    foo.bar().baz().cucumber((f &&\n' +
-            '        "sass") || (leans &&\n' +
-            '        mean));\n' +
-            '    Test_very_long_variable_name_this_should_never_wrap\n' +
-            '        .but_this_can\n' +
-            '    return between_return_and_expression_should_never_wrap\n' +
-            '        .but_this_can\n' +
-            '    throw between_throw_and_expression_should_never_wrap\n' +
-            '        .but_this_can\n' +
-            '    if (wraps_can_occur &&\n' +
-            '        inside_an_if_block) that_is_\n' +
-            '        .okay();\n' +
-            '    object_literal = {\n' +
-            '        propertx: first_token +\n' +
-            '            12345678.99999E-6,\n' +
-            '        property: first_token_should_never_wrap +\n' +
-            '            but_this_can,\n' +
-            '        propertz: first_token_should_never_wrap +\n' +
-            '            !but_this_can,\n' +
-            '        proper: "first_token_should_never_wrap" +\n' +
-            '            "but_this_can"\n' +
-            '    }\n' +
-            '}')
-
-
-        #============================================================
-        # line wrapping 41
-        self.reset_options()
-        self.options.preserve_newlines = true
-        self.options.wrap_line_length = 41
-        test_fragment(
-            '' + wrap_input_1 + '',
-            #  -- output --
-            'foo.bar().baz().cucumber((f && "sass") ||\n' +
-            '    (leans && mean));\n' +
-            'Test_very_long_variable_name_this_should_never_wrap\n' +
-            '    .but_this_can\n' +
-            'return between_return_and_expression_should_never_wrap\n' +
-            '    .but_this_can\n' +
-            'throw between_throw_and_expression_should_never_wrap\n' +
-            '    .but_this_can\n' +
-            'if (wraps_can_occur &&\n' +
-            '    inside_an_if_block) that_is_\n' +
-            '    .okay();\n' +
-            'object_literal = {\n' +
-            '    propertx: first_token +\n' +
-            '        12345678.99999E-6,\n' +
-            '    property: first_token_should_never_wrap +\n' +
-            '        but_this_can,\n' +
-            '    propertz: first_token_should_never_wrap +\n' +
-            '        !but_this_can,\n' +
-            '    proper: "first_token_should_never_wrap" +\n' +
-            '        "but_this_can"\n' +
-            '}')
-        test_fragment(
-            '' + wrap_input_2 + '',
-            #  -- output --
-            '{\n' +
-            '    foo.bar().baz().cucumber((f &&\n' +
-            '        "sass") || (leans &&\n' +
-            '        mean));\n' +
-            '    Test_very_long_variable_name_this_should_never_wrap\n' +
-            '        .but_this_can\n' +
-            '    return between_return_and_expression_should_never_wrap\n' +
-            '        .but_this_can\n' +
-            '    throw between_throw_and_expression_should_never_wrap\n' +
-            '        .but_this_can\n' +
-            '    if (wraps_can_occur &&\n' +
-            '        inside_an_if_block) that_is_\n' +
-            '        .okay();\n' +
-            '    object_literal = {\n' +
-            '        propertx: first_token +\n' +
-            '            12345678.99999E-6,\n' +
-            '        property: first_token_should_never_wrap +\n' +
-            '            but_this_can,\n' +
-            '        propertz: first_token_should_never_wrap +\n' +
-            '            !but_this_can,\n' +
-            '        proper: "first_token_should_never_wrap" +\n' +
-            '            "but_this_can"\n' +
-            '    }\n' +
-            '}')
-
-
-        #============================================================
-        # line wrapping 45
-        self.reset_options()
-        self.options.preserve_newlines = true
-        self.options.wrap_line_length = 45
-        test_fragment(
-            '' + wrap_input_1 + '',
-            #  -- output --
-            'foo.bar().baz().cucumber((f && "sass") || (\n' +
-            '    leans && mean));\n' +
-            'Test_very_long_variable_name_this_should_never_wrap\n' +
-            '    .but_this_can\n' +
-            'return between_return_and_expression_should_never_wrap\n' +
-            '    .but_this_can\n' +
-            'throw between_throw_and_expression_should_never_wrap\n' +
-            '    .but_this_can\n' +
-            'if (wraps_can_occur && inside_an_if_block)\n' +
-            '    that_is_\n' +
-            '    .okay();\n' +
-            'object_literal = {\n' +
-            '    propertx: first_token +\n' +
-            '        12345678.99999E-6,\n' +
-            '    property: first_token_should_never_wrap +\n' +
-            '        but_this_can,\n' +
-            '    propertz: first_token_should_never_wrap +\n' +
-            '        !but_this_can,\n' +
-            '    proper: "first_token_should_never_wrap" +\n' +
-            '        "but_this_can"\n' +
-            '}')
-        test_fragment(
-            '' + wrap_input_2 + '',
-            #  -- output --
-            '{\n' +
-            '    foo.bar().baz().cucumber((f && "sass") ||\n' +
-            '        (leans && mean));\n' +
-            '    Test_very_long_variable_name_this_should_never_wrap\n' +
-            '        .but_this_can\n' +
-            '    return between_return_and_expression_should_never_wrap\n' +
-            '        .but_this_can\n' +
-            '    throw between_throw_and_expression_should_never_wrap\n' +
-            '        .but_this_can\n' +
-            '    if (wraps_can_occur &&\n' +
-            '        inside_an_if_block) that_is_\n' +
-            '        .okay();\n' +
-            '    object_literal = {\n' +
-            '        propertx: first_token +\n' +
-            '            12345678.99999E-6,\n' +
-            '        property: first_token_should_never_wrap +\n' +
-            '            but_this_can,\n' +
-            '        propertz: first_token_should_never_wrap +\n' +
-            '            !but_this_can,\n' +
-            '        proper: "first_token_should_never_wrap" +\n' +
-            '            "but_this_can"\n' +
-            '    }\n' +
-            '}')
-
-
-        #============================================================
-        # general preserve_newlines tests preserve limit
-        self.reset_options()
-        self.options.preserve_newlines = true
-        self.options.max_preserve_newlines = 8
-        bt(
-            'a = 1;\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            'b = 2;',
-            #  -- output --
-            'a = 1;\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            'b = 2;')
-
-
-        #============================================================
-        # more random test
-        self.reset_options()
-        bt('return function();')
-        bt('var a = function();')
-        bt('var a = 5 + function();')
-        
-        # actionscript import
-        bt('import foo.*;')
-        
-        # actionscript
-        bt('function f(a: a, b: b)')
-        bt(
-            'function a(a) {} function b(b) {} function c(c) {}',
-            #  -- output --
-            'function a(a) {}\n' +
-            '\n' +
-            'function b(b) {}\n' +
-            '\n' +
-            'function c(c) {}')
-        bt('foo(a, function() {})')
-        bt('foo(a, /regex/)')
-        bt(
-            '/* foo */\n' +
-            '"x"')
-        test_fragment(
-            'roo = {\n' +
-            '    /*\n' +
-            '    ****\n' +
-            '      FOO\n' +
-            '    ****\n' +
-            '    */\n' +
-            '    BAR: 0\n' +
-            '};')
-        test_fragment(
-            'if (zz) {\n' +
-            '    // ....\n' +
-            '}\n' +
-            '(function')
-        bt(
-            'a = //comment\n' +
-            '    /regex/;')
-        bt('var a = new function();')
-        bt('new function')
-        bt(
-            'if (a)\n' +
-            '{\n' +
-            'b;\n' +
-            '}\n' +
-            'else\n' +
-            '{\n' +
-            'c;\n' +
-            '}',
-            #  -- output --
-            'if (a) {\n' +
-            '    b;\n' +
-            '} else {\n' +
-            '    c;\n' +
-            '}')
-
-
-        #============================================================
-        # operator_position option - ensure no neswlines if preserve_newlines is false - (preserve_newlines = "false")
-        self.reset_options()
-        self.options.preserve_newlines = false
-        bt(
-            'var res = a + b - c / d * e % f;\n' +
-            'var res = g & h | i ^ j |> console.log;\n' +
-            'var res = (k && l || m) ? n : o;\n' +
-            'var res = p >> q << r >>> s;\n' +
-            'var res = t === u !== v != w == x >= y <= z > aa < ab;\n' +
-            'ac + -ad')
-        bt(
-            'var res = a + b\n' +
-            '- c /\n' +
-            'd  *     e\n' +
-            '%\n' +
-            'f;\n' +
-            '   var res = g & h\n' +
-            '| i ^\n' +
-            'j\n' +
-            '|> console.log;\n' +
-            'var res = (k &&\n' +
-            'l\n' +
-            '|| m) ?\n' +
-            'n\n' +
-            ': o\n' +
-            ';\n' +
-            'var res = p\n' +
-            '>> q <<\n' +
-            'r\n' +
-            '>>> s;\n' +
-            'var res\n' +
-            '  = t\n' +
-            '\n' +
-            ' === u !== v\n' +
-            ' !=\n' +
-            'w\n' +
-            '== x >=\n' +
-            'y <= z > aa <\n' +
-            'ab;\n' +
-            'ac +\n' +
-            '-ad',
-            #  -- output --
-            'var res = a + b - c / d * e % f;\n' +
-            'var res = g & h | i ^ j |> console.log;\n' +
-            'var res = (k && l || m) ? n : o;\n' +
-            'var res = p >> q << r >>> s;\n' +
-            'var res = t === u !== v != w == x >= y <= z > aa < ab;\n' +
-            'ac + -ad')
-
-        # operator_position option - ensure no neswlines if preserve_newlines is false - (operator_position = ""before-newline"", preserve_newlines = "false")
-        self.reset_options()
-        self.options.operator_position = 'before-newline'
-        self.options.preserve_newlines = false
-        bt(
-            'var res = a + b - c / d * e % f;\n' +
-            'var res = g & h | i ^ j |> console.log;\n' +
-            'var res = (k && l || m) ? n : o;\n' +
-            'var res = p >> q << r >>> s;\n' +
-            'var res = t === u !== v != w == x >= y <= z > aa < ab;\n' +
-            'ac + -ad')
-        bt(
-            'var res = a + b\n' +
-            '- c /\n' +
-            'd  *     e\n' +
-            '%\n' +
-            'f;\n' +
-            '   var res = g & h\n' +
-            '| i ^\n' +
-            'j\n' +
-            '|> console.log;\n' +
-            'var res = (k &&\n' +
-            'l\n' +
-            '|| m) ?\n' +
-            'n\n' +
-            ': o\n' +
-            ';\n' +
-            'var res = p\n' +
-            '>> q <<\n' +
-            'r\n' +
-            '>>> s;\n' +
-            'var res\n' +
-            '  = t\n' +
-            '\n' +
-            ' === u !== v\n' +
-            ' !=\n' +
-            'w\n' +
-            '== x >=\n' +
-            'y <= z > aa <\n' +
-            'ab;\n' +
-            'ac +\n' +
-            '-ad',
-            #  -- output --
-            'var res = a + b - c / d * e % f;\n' +
-            'var res = g & h | i ^ j |> console.log;\n' +
-            'var res = (k && l || m) ? n : o;\n' +
-            'var res = p >> q << r >>> s;\n' +
-            'var res = t === u !== v != w == x >= y <= z > aa < ab;\n' +
-            'ac + -ad')
-
-        # operator_position option - ensure no neswlines if preserve_newlines is false - (operator_position = ""after-newline"", preserve_newlines = "false")
-        self.reset_options()
-        self.options.operator_position = 'after-newline'
-        self.options.preserve_newlines = false
-        bt(
-            'var res = a + b - c / d * e % f;\n' +
-            'var res = g & h | i ^ j |> console.log;\n' +
-            'var res = (k && l || m) ? n : o;\n' +
-            'var res = p >> q << r >>> s;\n' +
-            'var res = t === u !== v != w == x >= y <= z > aa < ab;\n' +
-            'ac + -ad')
-        bt(
-            'var res = a + b\n' +
-            '- c /\n' +
-            'd  *     e\n' +
-            '%\n' +
-            'f;\n' +
-            '   var res = g & h\n' +
-            '| i ^\n' +
-            'j\n' +
-            '|> console.log;\n' +
-            'var res = (k &&\n' +
-            'l\n' +
-            '|| m) ?\n' +
-            'n\n' +
-            ': o\n' +
-            ';\n' +
-            'var res = p\n' +
-            '>> q <<\n' +
-            'r\n' +
-            '>>> s;\n' +
-            'var res\n' +
-            '  = t\n' +
-            '\n' +
-            ' === u !== v\n' +
-            ' !=\n' +
-            'w\n' +
-            '== x >=\n' +
-            'y <= z > aa <\n' +
-            'ab;\n' +
-            'ac +\n' +
-            '-ad',
-            #  -- output --
-            'var res = a + b - c / d * e % f;\n' +
-            'var res = g & h | i ^ j |> console.log;\n' +
-            'var res = (k && l || m) ? n : o;\n' +
-            'var res = p >> q << r >>> s;\n' +
-            'var res = t === u !== v != w == x >= y <= z > aa < ab;\n' +
-            'ac + -ad')
-
-        # operator_position option - ensure no neswlines if preserve_newlines is false - (operator_position = ""preserve-newline"", preserve_newlines = "false")
-        self.reset_options()
-        self.options.operator_position = 'preserve-newline'
-        self.options.preserve_newlines = false
-        bt(
-            'var res = a + b - c / d * e % f;\n' +
-            'var res = g & h | i ^ j |> console.log;\n' +
-            'var res = (k && l || m) ? n : o;\n' +
-            'var res = p >> q << r >>> s;\n' +
-            'var res = t === u !== v != w == x >= y <= z > aa < ab;\n' +
-            'ac + -ad')
-        bt(
-            'var res = a + b\n' +
-            '- c /\n' +
-            'd  *     e\n' +
-            '%\n' +
-            'f;\n' +
-            '   var res = g & h\n' +
-            '| i ^\n' +
-            'j\n' +
-            '|> console.log;\n' +
-            'var res = (k &&\n' +
-            'l\n' +
-            '|| m) ?\n' +
-            'n\n' +
-            ': o\n' +
-            ';\n' +
-            'var res = p\n' +
-            '>> q <<\n' +
-            'r\n' +
-            '>>> s;\n' +
-            'var res\n' +
-            '  = t\n' +
-            '\n' +
-            ' === u !== v\n' +
-            ' !=\n' +
-            'w\n' +
-            '== x >=\n' +
-            'y <= z > aa <\n' +
-            'ab;\n' +
-            'ac +\n' +
-            '-ad',
-            #  -- output --
-            'var res = a + b - c / d * e % f;\n' +
-            'var res = g & h | i ^ j |> console.log;\n' +
-            'var res = (k && l || m) ? n : o;\n' +
-            'var res = p >> q << r >>> s;\n' +
-            'var res = t === u !== v != w == x >= y <= z > aa < ab;\n' +
-            'ac + -ad')
-
-
-        #============================================================
-        # operator_position option - set to "before-newline" (default value) - ()
-        self.reset_options()
-        
-        # comprehensive, various newlines
-        bt(
-            'var res = a + b\n' +
-            '- c /\n' +
-            'd  *     e\n' +
-            '%\n' +
-            'f;\n' +
-            '   var res = g & h\n' +
-            '| i ^\n' +
-            'j\n' +
-            '|> console.log;\n' +
-            'var res = (k &&\n' +
-            'l\n' +
-            '|| m) ?\n' +
-            'n\n' +
-            ': o\n' +
-            ';\n' +
-            'var res = p\n' +
-            '>> q <<\n' +
-            'r\n' +
-            '>>> s;\n' +
-            'var res\n' +
-            '  = t\n' +
-            '\n' +
-            ' === u !== v\n' +
-            ' !=\n' +
-            'w\n' +
-            '== x >=\n' +
-            'y <= z > aa <\n' +
-            'ab;\n' +
-            'ac +\n' +
-            '-ad',
-            #  -- output --
-            'var res = a + b -\n' +
-            '    c /\n' +
-            '    d * e %\n' +
-            '    f;\n' +
-            'var res = g & h |\n' +
-            '    i ^\n' +
-            '    j |>\n' +
-            '    console.log;\n' +
-            'var res = (k &&\n' +
-            '        l ||\n' +
-            '        m) ?\n' +
-            '    n :\n' +
-            '    o;\n' +
-            'var res = p >>\n' +
-            '    q <<\n' +
-            '    r >>>\n' +
-            '    s;\n' +
-            'var res = t\n' +
-            '\n' +
-            '    ===\n' +
-            '    u !== v !=\n' +
-            '    w ==\n' +
-            '    x >=\n' +
-            '    y <= z > aa <\n' +
-            '    ab;\n' +
-            'ac +\n' +
-            '    -ad')
-        
-        # colon special case
-        bt(
-            'var a = {\n' +
-            '    b\n' +
-            ': bval,\n' +
-            '    c:\n' +
-            'cval\n' +
-            '    ,d: dval\n' +
-            '};\n' +
-            'var e = f ? g\n' +
-            ': h;\n' +
-            'var i = j ? k :\n' +
-            'l;',
-            #  -- output --
-            'var a = {\n' +
-            '    b: bval,\n' +
-            '    c: cval,\n' +
-            '    d: dval\n' +
-            '};\n' +
-            'var e = f ? g :\n' +
-            '    h;\n' +
-            'var i = j ? k :\n' +
-            '    l;')
-        
-        # catch-all, includes brackets and other various code
-        bt(
-            'var d = 1;\n' +
-            'if (a === b\n' +
-            '    && c) {\n' +
-            '    d = (c * everything\n' +
-            '            / something_else) %\n' +
-            '        b;\n' +
-            '    e\n' +
-            '        += d;\n' +
-            '\n' +
-            '} else if (!(complex && simple) ||\n' +
-            '    (emotion && emotion.name === "happy")) {\n' +
-            '    cryTearsOfJoy(many ||\n' +
-            '        anOcean\n' +
-            '        || aRiver);\n' +
-            '}',
-            #  -- output --
-            'var d = 1;\n' +
-            'if (a === b &&\n' +
-            '    c) {\n' +
-            '    d = (c * everything /\n' +
-            '            something_else) %\n' +
-            '        b;\n' +
-            '    e\n' +
-            '        += d;\n' +
-            '\n' +
-            '} else if (!(complex && simple) ||\n' +
-            '    (emotion && emotion.name === "happy")) {\n' +
-            '    cryTearsOfJoy(many ||\n' +
-            '        anOcean ||\n' +
-            '        aRiver);\n' +
-            '}')
-
-        # operator_position option - set to "before-newline" (default value) - (operator_position = ""before-newline"")
-        self.reset_options()
-        self.options.operator_position = 'before-newline'
-        
-        # comprehensive, various newlines
-        bt(
-            'var res = a + b\n' +
-            '- c /\n' +
-            'd  *     e\n' +
-            '%\n' +
-            'f;\n' +
-            '   var res = g & h\n' +
-            '| i ^\n' +
-            'j\n' +
-            '|> console.log;\n' +
-            'var res = (k &&\n' +
-            'l\n' +
-            '|| m) ?\n' +
-            'n\n' +
-            ': o\n' +
-            ';\n' +
-            'var res = p\n' +
-            '>> q <<\n' +
-            'r\n' +
-            '>>> s;\n' +
-            'var res\n' +
-            '  = t\n' +
-            '\n' +
-            ' === u !== v\n' +
-            ' !=\n' +
-            'w\n' +
-            '== x >=\n' +
-            'y <= z > aa <\n' +
-            'ab;\n' +
-            'ac +\n' +
-            '-ad',
-            #  -- output --
-            'var res = a + b -\n' +
-            '    c /\n' +
-            '    d * e %\n' +
-            '    f;\n' +
-            'var res = g & h |\n' +
-            '    i ^\n' +
-            '    j |>\n' +
-            '    console.log;\n' +
-            'var res = (k &&\n' +
-            '        l ||\n' +
-            '        m) ?\n' +
-            '    n :\n' +
-            '    o;\n' +
-            'var res = p >>\n' +
-            '    q <<\n' +
-            '    r >>>\n' +
-            '    s;\n' +
-            'var res = t\n' +
-            '\n' +
-            '    ===\n' +
-            '    u !== v !=\n' +
-            '    w ==\n' +
-            '    x >=\n' +
-            '    y <= z > aa <\n' +
-            '    ab;\n' +
-            'ac +\n' +
-            '    -ad')
-        
-        # colon special case
-        bt(
-            'var a = {\n' +
-            '    b\n' +
-            ': bval,\n' +
-            '    c:\n' +
-            'cval\n' +
-            '    ,d: dval\n' +
-            '};\n' +
-            'var e = f ? g\n' +
-            ': h;\n' +
-            'var i = j ? k :\n' +
-            'l;',
-            #  -- output --
-            'var a = {\n' +
-            '    b: bval,\n' +
-            '    c: cval,\n' +
-            '    d: dval\n' +
-            '};\n' +
-            'var e = f ? g :\n' +
-            '    h;\n' +
-            'var i = j ? k :\n' +
-            '    l;')
-        
-        # catch-all, includes brackets and other various code
-        bt(
-            'var d = 1;\n' +
-            'if (a === b\n' +
-            '    && c) {\n' +
-            '    d = (c * everything\n' +
-            '            / something_else) %\n' +
-            '        b;\n' +
-            '    e\n' +
-            '        += d;\n' +
-            '\n' +
-            '} else if (!(complex && simple) ||\n' +
-            '    (emotion && emotion.name === "happy")) {\n' +
-            '    cryTearsOfJoy(many ||\n' +
-            '        anOcean\n' +
-            '        || aRiver);\n' +
-            '}',
-            #  -- output --
-            'var d = 1;\n' +
-            'if (a === b &&\n' +
-            '    c) {\n' +
-            '    d = (c * everything /\n' +
-            '            something_else) %\n' +
-            '        b;\n' +
-            '    e\n' +
-            '        += d;\n' +
-            '\n' +
-            '} else if (!(complex && simple) ||\n' +
-            '    (emotion && emotion.name === "happy")) {\n' +
-            '    cryTearsOfJoy(many ||\n' +
-            '        anOcean ||\n' +
-            '        aRiver);\n' +
-            '}')
-
-
-        #============================================================
-        # operator_position option - set to "after_newline"
-        self.reset_options()
-        self.options.operator_position = 'after-newline'
-        
-        # comprehensive, various newlines
-        bt(
-            'var res = a + b\n' +
-            '- c /\n' +
-            'd  *     e\n' +
-            '%\n' +
-            'f;\n' +
-            '   var res = g & h\n' +
-            '| i ^\n' +
-            'j\n' +
-            '|> console.log;\n' +
-            'var res = (k &&\n' +
-            'l\n' +
-            '|| m) ?\n' +
-            'n\n' +
-            ': o\n' +
-            ';\n' +
-            'var res = p\n' +
-            '>> q <<\n' +
-            'r\n' +
-            '>>> s;\n' +
-            'var res\n' +
-            '  = t\n' +
-            '\n' +
-            ' === u !== v\n' +
-            ' !=\n' +
-            'w\n' +
-            '== x >=\n' +
-            'y <= z > aa <\n' +
-            'ab;\n' +
-            'ac +\n' +
-            '-ad',
-            #  -- output --
-            'var res = a + b\n' +
-            '    - c\n' +
-            '    / d * e\n' +
-            '    % f;\n' +
-            'var res = g & h\n' +
-            '    | i\n' +
-            '    ^ j\n' +
-            '    |> console.log;\n' +
-            'var res = (k\n' +
-            '        && l\n' +
-            '        || m)\n' +
-            '    ? n\n' +
-            '    : o;\n' +
-            'var res = p\n' +
-            '    >> q\n' +
-            '    << r\n' +
-            '    >>> s;\n' +
-            'var res = t\n' +
-            '\n' +
-            '    === u !== v\n' +
-            '    != w\n' +
-            '    == x\n' +
-            '    >= y <= z > aa\n' +
-            '    < ab;\n' +
-            'ac\n' +
-            '    + -ad')
-        
-        # colon special case
-        bt(
-            'var a = {\n' +
-            '    b\n' +
-            ': bval,\n' +
-            '    c:\n' +
-            'cval\n' +
-            '    ,d: dval\n' +
-            '};\n' +
-            'var e = f ? g\n' +
-            ': h;\n' +
-            'var i = j ? k :\n' +
-            'l;',
-            #  -- output --
-            'var a = {\n' +
-            '    b: bval,\n' +
-            '    c: cval,\n' +
-            '    d: dval\n' +
-            '};\n' +
-            'var e = f ? g\n' +
-            '    : h;\n' +
-            'var i = j ? k\n' +
-            '    : l;')
-        
-        # catch-all, includes brackets and other various code
-        bt(
-            'var d = 1;\n' +
-            'if (a === b\n' +
-            '    && c) {\n' +
-            '    d = (c * everything\n' +
-            '            / something_else) %\n' +
-            '        b;\n' +
-            '    e\n' +
-            '        += d;\n' +
-            '\n' +
-            '} else if (!(complex && simple) ||\n' +
-            '    (emotion && emotion.name === "happy")) {\n' +
-            '    cryTearsOfJoy(many ||\n' +
-            '        anOcean\n' +
-            '        || aRiver);\n' +
-            '}',
-            #  -- output --
-            'var d = 1;\n' +
-            'if (a === b\n' +
-            '    && c) {\n' +
-            '    d = (c * everything\n' +
-            '            / something_else)\n' +
-            '        % b;\n' +
-            '    e\n' +
-            '        += d;\n' +
-            '\n' +
-            '} else if (!(complex && simple)\n' +
-            '    || (emotion && emotion.name === "happy")) {\n' +
-            '    cryTearsOfJoy(many\n' +
-            '        || anOcean\n' +
-            '        || aRiver);\n' +
-            '}')
-
-
-        #============================================================
-        # operator_position option - set to "preserve-newline"
-        self.reset_options()
-        self.options.operator_position = 'preserve-newline'
-        
-        # comprehensive, various newlines
-        bt(
-            'var res = a + b\n' +
-            '- c /\n' +
-            'd  *     e\n' +
-            '%\n' +
-            'f;\n' +
-            '   var res = g & h\n' +
-            '| i ^\n' +
-            'j\n' +
-            '|> console.log;\n' +
-            'var res = (k &&\n' +
-            'l\n' +
-            '|| m) ?\n' +
-            'n\n' +
-            ': o\n' +
-            ';\n' +
-            'var res = p\n' +
-            '>> q <<\n' +
-            'r\n' +
-            '>>> s;\n' +
-            'var res\n' +
-            '  = t\n' +
-            '\n' +
-            ' === u !== v\n' +
-            ' !=\n' +
-            'w\n' +
-            '== x >=\n' +
-            'y <= z > aa <\n' +
-            'ab;\n' +
-            'ac +\n' +
-            '-ad',
-            #  -- output --
-            'var res = a + b\n' +
-            '    - c /\n' +
-            '    d * e\n' +
-            '    %\n' +
-            '    f;\n' +
-            'var res = g & h\n' +
-            '    | i ^\n' +
-            '    j\n' +
-            '    |> console.log;\n' +
-            'var res = (k &&\n' +
-            '        l\n' +
-            '        || m) ?\n' +
-            '    n\n' +
-            '    : o;\n' +
-            'var res = p\n' +
-            '    >> q <<\n' +
-            '    r\n' +
-            '    >>> s;\n' +
-            'var res = t\n' +
-            '\n' +
-            '    === u !== v\n' +
-            '    !=\n' +
-            '    w\n' +
-            '    == x >=\n' +
-            '    y <= z > aa <\n' +
-            '    ab;\n' +
-            'ac +\n' +
-            '    -ad')
-        
-        # colon special case
-        bt(
-            'var a = {\n' +
-            '    b\n' +
-            ': bval,\n' +
-            '    c:\n' +
-            'cval\n' +
-            '    ,d: dval\n' +
-            '};\n' +
-            'var e = f ? g\n' +
-            ': h;\n' +
-            'var i = j ? k :\n' +
-            'l;',
-            #  -- output --
-            'var a = {\n' +
-            '    b: bval,\n' +
-            '    c: cval,\n' +
-            '    d: dval\n' +
-            '};\n' +
-            'var e = f ? g\n' +
-            '    : h;\n' +
-            'var i = j ? k :\n' +
-            '    l;')
-        
-        # catch-all, includes brackets and other various code
-        bt(
-            'var d = 1;\n' +
-            'if (a === b\n' +
-            '    && c) {\n' +
-            '    d = (c * everything\n' +
-            '            / something_else) %\n' +
-            '        b;\n' +
-            '    e\n' +
-            '        += d;\n' +
-            '\n' +
-            '} else if (!(complex && simple) ||\n' +
-            '    (emotion && emotion.name === "happy")) {\n' +
-            '    cryTearsOfJoy(many ||\n' +
-            '        anOcean\n' +
-            '        || aRiver);\n' +
-            '}')
-
-
-        #============================================================
-        # Yield tests
-        self.reset_options()
-        bt('yield /foo\\//;')
-        bt('result = yield pgClient.query_(queryString);')
-        bt('yield [1, 2]')
-        bt('yield function() {};')
-        bt('yield* bar();')
-        
-        # yield should have no space between yield and star
-        bt('yield * bar();', 'yield* bar();')
-        
-        # yield should have space between star and generator
-        bt('yield *bar();', 'yield* bar();')
-
-
-        #============================================================
-        # Async / await tests
-        self.reset_options()
-        bt('async function foo() {}')
-        bt('let w = async function foo() {}')
-        bt(
-            'async function foo() {}\n' +
-            'var x = await foo();')
-        
-        # async function as an input to another function
-        bt('wrapper(async function foo() {})')
-        
-        # await on inline anonymous function. should have a space after await
-        bt(
-            'async function() {\n' +
-            '    var w = await(async function() {\n' +
-            '        return await foo();\n' +
-            '    })();\n' +
-            '}',
-            #  -- output --
-            'async function() {\n' +
-            '    var w = await (async function() {\n' +
-            '        return await foo();\n' +
-            '    })();\n' +
-            '}')
-        
-        # Regression test #1228
-        bt('const module = await import("...")')
-        
-        # Regression test #1658
-        bt('.')
-        
-        # ensure that this doesn't break anyone with the async library
-        bt('async.map(function(t) {})')
-        
-        # async on arrow function. should have a space after async
-        bt(
-            'async() => {}',
-            #  -- output --
-            'async () => {}')
-        
-        # async on arrow function. should have a space after async
-        bt(
-            'async() => {\n' +
-            '    return 5;\n' +
-            '}',
-            #  -- output --
-            'async () => {\n' +
-            '    return 5;\n' +
-            '}')
-        
-        # async on arrow function returning expression. should have a space after async
-        bt(
-            'async() => 5;',
-            #  -- output --
-            'async () => 5;')
-        
-        # async on arrow function returning object literal. should have a space after async
-        bt(
-            'async(x) => ({\n' +
-            '    foo: "5"\n' +
-            '})',
-            #  -- output --
-            'async (x) => ({\n' +
-            '    foo: "5"\n' +
-            '})')
-        bt(
-            'async (x) => {\n' +
-            '    return x * 2;\n' +
-            '}')
-        bt('async () => 5;')
-        bt('async x => x * 2;')
-        bt(
-            'async function() {\n' +
-            '    const obj = {\n' +
-            '        a: 1,\n' +
-            '        b: await fn(),\n' +
-            '        c: 2\n' +
-            '    };\n' +
-            '}')
-        bt(
-            'const a = 1,\n' +
-            '    b = a ? await foo() : b,\n' +
-            '    c = await foo(),\n' +
-            '    d = 3,\n' +
-            '    e = (await foo()),\n' +
-            '    f = 4;')
-        bt(
-            'a = {\n' +
-            '    myVar: async function() {\n' +
-            '        return a;\n' +
-            '    },\n' +
-            '    myOtherVar: async function() {\n' +
-            '        yield b;\n' +
-            '    }\n' +
-            '}')
-        bt(
-            'a = {\n' +
-            '    myVar: async () => {\n' +
-            '        return a;\n' +
-            '    },\n' +
-            '    myOtherVar: async async () => {\n' +
-            '        yield b;\n' +
-            '    }\n' +
-            '}')
-
-
-        #============================================================
-        # e4x - Test that e4x literals passed through when e4x-option is enabled
-        self.reset_options()
-        self.options.e4x = true
-        bt(
-            'xml=<a b="c"><d/><e>\n' +
-            ' foo</e>x</a>;',
-            #  -- output --
-            'xml = <a b="c"><d/><e>\n' +
-            ' foo</e>x</a>;')
-        bt('<a b=\'This is a quoted "c".\'/>')
-        bt('<a b="This is a quoted \'c\'."/>')
-        bt('<a b="A quote \' inside string."/>')
-        bt('<a b=\'A quote " inside string.\'/>')
-        bt('<a b=\'Some """ quotes ""  inside string.\'/>')
-        
-        # Handles inline expressions
-        bt(
-            'xml=<{a} b="c"><d/><e v={z}>\n' +
-            ' foo</e>x</{a}>;',
-            #  -- output --
-            'xml = <{a} b="c"><d/><e v={z}>\n' +
-            ' foo</e>x</{a}>;')
-        bt(
-            'xml=<{a} b="c">\n' +
-            '    <e v={z}>\n' +
-            ' foo</e>x</{a}>;',
-            #  -- output --
-            'xml = <{a} b="c">\n' +
-            '    <e v={z}>\n' +
-            ' foo</e>x</{a}>;')
-        
-        # xml literals with special characters in elem names - see http://www.w3.org/TR/REC-xml/#NT-NameChar
-        bt('xml = <_:.valid.xml- _:.valid.xml-="123"/>;')
-        
-        # xml literals with attributes without equal sign
-        bt('xml = <elem someAttr/>;')
-        
-        # Handles CDATA
-        bt(
-            'xml=<![CDATA[ b="c"><d/><e v={z}>\n' +
-            ' foo</e>x/]]>;',
-            #  -- output --
-            'xml = <![CDATA[ b="c"><d/><e v={z}>\n' +
-            ' foo</e>x/]]>;')
-        bt('xml=<![CDATA[]]>;', 'xml = <![CDATA[]]>;')
-        bt('xml=<a b="c"><![CDATA[d/></a></{}]]></a>;', 'xml = <a b="c"><![CDATA[d/></a></{}]]></a>;')
-        
-        # JSX - working jsx from http://prettydiff.com/unit_tests/beautification_javascript_jsx.txt
-        bt(
-            'var ListItem = React.createClass({\n' +
-            '    render: function() {\n' +
-            '        return (\n' +
-            '            <li className="ListItem">\n' +
-            '                <a href={ "/items/" + this.props.item.id }>\n' +
-            '                    this.props.item.name\n' +
-            '                </a>\n' +
-            '            </li>\n' +
-            '        );\n' +
-            '    }\n' +
-            '});')
-        bt(
-            'var List = React.createClass({\n' +
-            '    renderList: function() {\n' +
-            '        return this.props.items.map(function(item) {\n' +
-            '            return <ListItem item={item} key={item.id} />;\n' +
-            '        });\n' +
-            '    },\n' +
-            '\n' +
-            '    render: function() {\n' +
-            '        return <ul className="List">\n' +
-            '                this.renderList()\n' +
-            '            </ul>\n' +
-            '    }\n' +
-            '});')
-        bt(
-            'var Mist = React.createClass({\n' +
-            '    renderList: function() {\n' +
-            '        return this.props.items.map(function(item) {\n' +
-            '            return <ListItem item={return <tag>{item}</tag>} key={item.id} />;\n' +
-            '        });\n' +
-            '    }\n' +
-            '});')
-        bt(
-            '// JSX\n' +
-            'var box = <Box>\n' +
-            '    {shouldShowAnswer(user) ?\n' +
-            '        <Answer value={false}>no</Answer> : <Box.Comment>\n' +
-            '        Text Content\n' +
-            '        </Box.Comment>}\n' +
-            '    </Box>;\n' +
-            'var a = function() {\n' +
-            '    return <tsdf>asdf</tsdf>;\n' +
-            '};\n' +
-            '\n' +
-            'var HelloMessage = React.createClass({\n' +
-            '    render: function() {\n' +
-            '        return <div {someAttr}>Hello {this.props.name}</div>;\n' +
-            '    }\n' +
-            '});\n' +
-            'React.render(<HelloMessage name="John" />, mountNode);')
-        bt(
-            'var Timer = React.createClass({\n' +
-            '    getInitialState: function() {\n' +
-            '        return {\n' +
-            '            secondsElapsed: 0\n' +
-            '        };\n' +
-            '    },\n' +
-            '    tick: function() {\n' +
-            '        this.setState({\n' +
-            '            secondsElapsed: this.state.secondsElapsed + 1\n' +
-            '        });\n' +
-            '    },\n' +
-            '    componentDidMount: function() {\n' +
-            '        this.interval = setInterval(this.tick, 1000);\n' +
-            '    },\n' +
-            '    componentWillUnmount: function() {\n' +
-            '        clearInterval(this.interval);\n' +
-            '    },\n' +
-            '    render: function() {\n' +
-            '        return (\n' +
-            '            <div>Seconds Elapsed: {this.state.secondsElapsed}</div>\n' +
-            '        );\n' +
-            '    }\n' +
-            '});\n' +
-            'React.render(<Timer />, mountNode);')
-        bt(
-            'var TodoList = React.createClass({\n' +
-            '    render: function() {\n' +
-            '        var createItem = function(itemText) {\n' +
-            '            return <li>{itemText}</li>;\n' +
-            '        };\n' +
-            '        return <ul>{this.props.items.map(createItem)}</ul>;\n' +
-            '    }\n' +
-            '});')
-        bt(
-            'var TodoApp = React.createClass({\n' +
-            '    getInitialState: function() {\n' +
-            '        return {\n' +
-            '            items: [],\n' +
-            '            text: \'\'\n' +
-            '        };\n' +
-            '    },\n' +
-            '    onChange: function(e) {\n' +
-            '        this.setState({\n' +
-            '            text: e.target.value\n' +
-            '        });\n' +
-            '    },\n' +
-            '    handleSubmit: function(e) {\n' +
-            '        e.preventDefault();\n' +
-            '        var nextItems = this.state.items.concat([this.state.text]);\n' +
-            '        var nextText = \'\';\n' +
-            '        this.setState({\n' +
-            '            items: nextItems,\n' +
-            '            text: nextText\n' +
-            '        });\n' +
-            '    },\n' +
-            '    render: function() {\n' +
-            '        return (\n' +
-            '            <div>\n' +
-            '                <h3 {someAttr}>TODO</h3>\n' +
-            '                <TodoList items={this.state.items} />\n' +
-            '                <form onSubmit={this.handleSubmit}>\n' +
-            '                    <input onChange={this.onChange} value={this.state.text} />\n' +
-            '                    <button>{\'Add #\' + (this.state.items.length + 1)}</button>\n' +
-            '                </form>\n' +
-            '            </div>\n' +
-            '        );\n' +
-            '    }\n' +
-            '});\n' +
-            'React.render(<TodoApp />, mountNode);')
-        bt(
-            'var converter = new Showdown.converter();\n' +
-            'var MarkdownEditor = React.createClass({\n' +
-            '    getInitialState: function() {\n' +
-            '        return {value: \'Type some *markdown* here!\'};\n' +
-            '    },\n' +
-            '    handleChange: function() {\n' +
-            '        this.setState({value: this.refs.textarea.getDOMNode().value});\n' +
-            '    },\n' +
-            '    render: function() {\n' +
-            '        return (\n' +
-            '            <div className="MarkdownEditor">\n' +
-            '                <h3>Input</h3>\n' +
-            '                <textarea\n' +
-            '                    onChange={this.handleChange}\n' +
-            '                    ref="textarea"\n' +
-            '                    defaultValue={this.state.value} />\n' +
-            '                <h3>Output</h3>\n' +
-            '            <div\n' +
-            '                className="content"\n' +
-            '                dangerouslySetInnerHTML=\n' +
-            '                />\n' +
-            '            </div>\n' +
-            '        );\n' +
-            '    }\n' +
-            '});\n' +
-            'React.render(<MarkdownEditor />, mountNode);',
-            #  -- output --
-            'var converter = new Showdown.converter();\n' +
-            'var MarkdownEditor = React.createClass({\n' +
-            '    getInitialState: function() {\n' +
-            '        return {\n' +
-            '            value: \'Type some *markdown* here!\'\n' +
-            '        };\n' +
-            '    },\n' +
-            '    handleChange: function() {\n' +
-            '        this.setState({\n' +
-            '            value: this.refs.textarea.getDOMNode().value\n' +
-            '        });\n' +
-            '    },\n' +
-            '    render: function() {\n' +
-            '        return (\n' +
-            '            <div className="MarkdownEditor">\n' +
-            '                <h3>Input</h3>\n' +
-            '                <textarea\n' +
-            '                    onChange={this.handleChange}\n' +
-            '                    ref="textarea"\n' +
-            '                    defaultValue={this.state.value} />\n' +
-            '                <h3>Output</h3>\n' +
-            '            <div\n' +
-            '                className="content"\n' +
-            '                dangerouslySetInnerHTML=\n' +
-            '                />\n' +
-            '            </div>\n' +
-            '        );\n' +
-            '    }\n' +
-            '});\n' +
-            'React.render(<MarkdownEditor />, mountNode);')
-        
-        # JSX - Not quite correct jsx formatting that still works
-        bt(
-            'var content = (\n' +
-            '        <Nav>\n' +
-            '            {/* child comment, put {} around */}\n' +
-            '            <Person\n' +
-            '                /* multi\n' +
-            '         line\n' +
-            '         comment */\n' +
-            '         //attr="test"\n' +
-            '                name={window.isLoggedIn ? window.name : \'\'} // end of line comment\n' +
-            '            />\n' +
-            '        </Nav>\n' +
-            '    );\n' +
-            'var qwer = <DropDown> A dropdown list <Menu> <MenuItem>Do Something</MenuItem> <MenuItem>Do Something Fun!</MenuItem> <MenuItem>Do Something Else</MenuItem> </Menu> </DropDown>;\n' +
-            'render(dropdown);',
-            #  -- output --
-            'var content = (\n' +
-            '    <Nav>\n' +
-            '            {/* child comment, put {} around */}\n' +
-            '            <Person\n' +
-            '                /* multi\n' +
-            '         line\n' +
-            '         comment */\n' +
-            '         //attr="test"\n' +
-            '                name={window.isLoggedIn ? window.name : \'\'} // end of line comment\n' +
-            '            />\n' +
-            '        </Nav>\n' +
-            ');\n' +
-            'var qwer = <DropDown> A dropdown list <Menu> <MenuItem>Do Something</MenuItem> <MenuItem>Do Something Fun!</MenuItem> <MenuItem>Do Something Else</MenuItem> </Menu> </DropDown>;\n' +
-            'render(dropdown);')
-        
-        # Handles messed up tags, as long as it isn't the same name
-        # as the root tag. Also handles tags of same name as root tag
-        # as long as nesting matches.
-        bt(
-            'xml=<a x="jn"><c></b></f><a><d jnj="jnn"><f></a ></nj></a>;',
-            #  -- output --
-            'xml = <a x="jn"><c></b></f><a><d jnj="jnn"><f></a ></nj></a>;')
-        
-        # If xml is not terminated, the remainder of the file is treated
-        # as part of the xml-literal (passed through unaltered)
-        test_fragment(
-            'xml=<a></b>\n' +
-            'c<b;',
-            #  -- output --
-            'xml = <a></b>\n' +
-            'c<b;')
-        
-        # Issue #646 = whitespace is allowed in attribute declarations
-        bt(
-            'let a = React.createClass({\n' +
-            '    render() {\n' +
-            '        return (\n' +
-            '            <p className=\'a\'>\n' +
-            '                <span>c</span>\n' +
-            '            </p>\n' +
-            '        );\n' +
-            '    }\n' +
-            '});')
-        bt(
-            'let a = React.createClass({\n' +
-            '    render() {\n' +
-            '        return (\n' +
-            '            <p className = \'b\'>\n' +
-            '                <span>c</span>\n' +
-            '            </p>\n' +
-            '        );\n' +
-            '    }\n' +
-            '});')
-        bt(
-            'let a = React.createClass({\n' +
-            '    render() {\n' +
-            '        return (\n' +
-            '            <p className = "c">\n' +
-            '                <span>c</span>\n' +
-            '            </p>\n' +
-            '        );\n' +
-            '    }\n' +
-            '});')
-        bt(
-            'let a = React.createClass({\n' +
-            '    render() {\n' +
-            '        return (\n' +
-            '            <{e}  className = {d}>\n' +
-            '                <span>c</span>\n' +
-            '            </{e}>\n' +
-            '        );\n' +
-            '    }\n' +
-            '});')
-        
-        # Issue #914 - Multiline attribute in root tag
-        bt(
-            'return (\n' +
-            '    <a href="#"\n' +
-            '        onClick={e => {\n' +
-            '            e.preventDefault()\n' +
-            '            onClick()\n' +
-            '       }}>\n' +
-            '       {children}\n' +
-            '    </a>\n' +
-            ');')
-        bt(
-            'return (\n' +
-            '    <{\n' +
-            '        a + b\n' +
-            '    } href="#"\n' +
-            '        onClick={e => {\n' +
-            '            e.preventDefault()\n' +
-            '            onClick()\n' +
-            '       }}>\n' +
-            '       {children}\n' +
-            '    </{\n' +
-            '        a + b\n' +
-            '    }>\n' +
-            ');')
-        bt(
-            'return (\n' +
-            '    <{\n' +
-            '        a + b\n' +
-            '    } href="#"\n' +
-            '        onClick={e => {\n' +
-            '            e.preventDefault()\n' +
-            '            onClick()\n' +
-            '       }}>\n' +
-            '       {children}\n' +
-            '    </{a + b}>\n' +
-            '    );',
-            #  -- output --
-            'return (\n' +
-            '    <{\n' +
-            '        a + b\n' +
-            '    } href="#"\n' +
-            '        onClick={e => {\n' +
-            '            e.preventDefault()\n' +
-            '            onClick()\n' +
-            '       }}>\n' +
-            '       {children}\n' +
-            '    </{a + b}>\n' +
-            ');')
-
-
-        #============================================================
-        # 
-        self.reset_options()
-
-
-        #============================================================
-        # e4x disabled
-        self.reset_options()
-        self.options.e4x = false
-        bt(
-            'xml=<a b="c"><d/><e>\n' +
-            ' foo</e>x</a>;',
-            #  -- output --
-            'xml = < a b = "c" > < d / > < e >\n' +
-            '    foo < /e>x</a > ;')
-
-
-        #============================================================
-        # Multiple braces
-        self.reset_options()
-        bt(
-            '{{}/z/}',
-            #  -- output --
-            '{\n' +
-            '    {}\n' +
-            '    /z/\n' +
-            '}')
-
-
-        #============================================================
-        # Space before conditional - (space_before_conditional = "false")
-        self.reset_options()
-        self.options.space_before_conditional = false
-        bt('if(a) b()')
-        bt('while(a) b()')
-        bt(
-            'do\n' +
-            '    c();\n' +
-            'while(a) b()')
-        bt(
-            'if(a)\n' +
-            'b();',
-            #  -- output --
-            'if(a)\n' +
-            '    b();')
-        bt(
-            'while(a)\n' +
-            'b();',
-            #  -- output --
-            'while(a)\n' +
-            '    b();')
-        bt(
-            'do\n' +
-            'c();\n' +
-            'while(a);',
-            #  -- output --
-            'do\n' +
-            '    c();\n' +
-            'while(a);')
-        bt('return [];')
-        bt('return ();')
-
-        # Space before conditional - (space_before_conditional = "true")
-        self.reset_options()
-        self.options.space_before_conditional = true
-        bt('if (a) b()')
-        bt('while (a) b()')
-        bt(
-            'do\n' +
-            '    c();\n' +
-            'while (a) b()')
-        bt(
-            'if(a)\n' +
-            'b();',
-            #  -- output --
-            'if (a)\n' +
-            '    b();')
-        bt(
-            'while(a)\n' +
-            'b();',
-            #  -- output --
-            'while (a)\n' +
-            '    b();')
-        bt(
-            'do\n' +
-            'c();\n' +
-            'while(a);',
-            #  -- output --
-            'do\n' +
-            '    c();\n' +
-            'while (a);')
-        bt('return [];')
-        bt('return ();')
-
-
-        #============================================================
-        # Beautify preserve formatting
-        self.reset_options()
-        bt(
-            '/* beautify preserve:start */\n' +
-            '/* beautify preserve:end */')
-        bt(
-            '/* beautify preserve:start */\n' +
-            '   var a = 1;\n' +
-            '/* beautify preserve:end */')
-        bt(
-            'var a = 1;\n' +
-            '/* beautify preserve:start */\n' +
-            '   var a = 1;\n' +
-            '/* beautify preserve:end */')
-        bt('/* beautify preserve:start */     {asdklgh;y;;{}dd2d}/* beautify preserve:end */')
-        bt(
-            'var a =  1;\n' +
-            '/* beautify preserve:start */\n' +
-            '   var a = 1;\n' +
-            '/* beautify preserve:end */',
-            #  -- output --
-            'var a = 1;\n' +
-            '/* beautify preserve:start */\n' +
-            '   var a = 1;\n' +
-            '/* beautify preserve:end */')
-        bt(
-            'var a = 1;\n' +
-            ' /* beautify preserve:start */\n' +
-            '   var a = 1;\n' +
-            '/* beautify preserve:end */',
-            #  -- output --
-            'var a = 1;\n' +
-            '/* beautify preserve:start */\n' +
-            '   var a = 1;\n' +
-            '/* beautify preserve:end */')
-        bt(
-            'var a = {\n' +
-            '    /* beautify preserve:start */\n' +
-            '    one   :  1\n' +
-            '    two   :  2,\n' +
-            '    three :  3,\n' +
-            '    ten   : 10\n' +
-            '    /* beautify preserve:end */\n' +
-            '};')
-        bt(
-            'var a = {\n' +
-            '/* beautify preserve:start */\n' +
-            '    one   :  1,\n' +
-            '    two   :  2,\n' +
-            '    three :  3,\n' +
-            '    ten   : 10\n' +
-            '/* beautify preserve:end */\n' +
-            '};',
-            #  -- output --
-            'var a = {\n' +
-            '    /* beautify preserve:start */\n' +
-            '    one   :  1,\n' +
-            '    two   :  2,\n' +
-            '    three :  3,\n' +
-            '    ten   : 10\n' +
-            '/* beautify preserve:end */\n' +
-            '};')
-        
-        # one space before and after required, only single spaces inside.
-        bt(
-            'var a = {\n' +
-            '/*  beautify preserve:start  */\n' +
-            '    one   :  1,\n' +
-            '    two   :  2,\n' +
-            '    three :  3,\n' +
-            '    ten   : 10\n' +
-            '};',
-            #  -- output --
-            'var a = {\n' +
-            '    /*  beautify preserve:start  */\n' +
-            '    one: 1,\n' +
-            '    two: 2,\n' +
-            '    three: 3,\n' +
-            '    ten: 10\n' +
-            '};')
-        bt(
-            'var a = {\n' +
-            '/*beautify preserve:start*/\n' +
-            '    one   :  1,\n' +
-            '    two   :  2,\n' +
-            '    three :  3,\n' +
-            '    ten   : 10\n' +
-            '};',
-            #  -- output --
-            'var a = {\n' +
-            '    /*beautify preserve:start*/\n' +
-            '    one: 1,\n' +
-            '    two: 2,\n' +
-            '    three: 3,\n' +
-            '    ten: 10\n' +
-            '};')
-        bt(
-            'var a = {\n' +
-            '/*beautify  preserve:start*/\n' +
-            '    one   :  1,\n' +
-            '    two   :  2,\n' +
-            '    three :  3,\n' +
-            '    ten   : 10\n' +
-            '};',
-            #  -- output --
-            'var a = {\n' +
-            '    /*beautify  preserve:start*/\n' +
-            '    one: 1,\n' +
-            '    two: 2,\n' +
-            '    three: 3,\n' +
-            '    ten: 10\n' +
-            '};')
-        
-        # Directive: ignore
-        bt(
-            '/* beautify ignore:start */\n' +
-            '/* beautify ignore:end */')
-        bt(
-            '/* beautify ignore:start */\n' +
-            '   var a,,,{ 1;\n' +
-            '  /* beautify ignore:end */')
-        bt(
-            'var a = 1;\n' +
-            '/* beautify ignore:start */\n' +
-            '   var a = 1;\n' +
-            '/* beautify ignore:end */')
-        
-        # ignore starts _after_ the start comment, ends after the end comment
-        bt('/* beautify ignore:start */     {asdklgh;y;+++;dd2d}/* beautify ignore:end */')
-        bt('/* beautify ignore:start */  {asdklgh;y;+++;dd2d}    /* beautify ignore:end */')
-        bt(
-            'var a =  1;\n' +
-            '/* beautify ignore:start */\n' +
-            '   var a,,,{ 1;\n' +
-            '/*beautify ignore:end*/',
-            #  -- output --
-            'var a = 1;\n' +
-            '/* beautify ignore:start */\n' +
-            '   var a,,,{ 1;\n' +
-            '/*beautify ignore:end*/')
-        bt(
-            'var a = 1;\n' +
-            ' /* beautify ignore:start */\n' +
-            '   var a,,,{ 1;\n' +
-            '/* beautify ignore:end */',
-            #  -- output --
-            'var a = 1;\n' +
-            '/* beautify ignore:start */\n' +
-            '   var a,,,{ 1;\n' +
-            '/* beautify ignore:end */')
-        bt(
-            'var a = {\n' +
-            '    /* beautify ignore:start */\n' +
-            '    one   :  1\n' +
-            '    two   :  2,\n' +
-            '    three :  {\n' +
-            '    ten   : 10\n' +
-            '    /* beautify ignore:end */\n' +
-            '};')
-        bt(
-            'var a = {\n' +
-            '/* beautify ignore:start */\n' +
-            '    one   :  1\n' +
-            '    two   :  2,\n' +
-            '    three :  {\n' +
-            '    ten   : 10\n' +
-            '/* beautify ignore:end */\n' +
-            '};',
-            #  -- output --
-            'var a = {\n' +
-            '    /* beautify ignore:start */\n' +
-            '    one   :  1\n' +
-            '    two   :  2,\n' +
-            '    three :  {\n' +
-            '    ten   : 10\n' +
-            '/* beautify ignore:end */\n' +
-            '};')
-        
-        # Directives - multiple and interacting
-        bt(
-            'var a = {\n' +
-            '/* beautify preserve:start */\n' +
-            '/* beautify preserve:start */\n' +
-            '    one   :  1,\n' +
-            '  /* beautify preserve:end */\n' +
-            '    two   :  2,\n' +
-            '    three :  3,\n' +
-            '/* beautify preserve:start */\n' +
-            '    ten   : 10\n' +
-            '/* beautify preserve:end */\n' +
-            '};',
-            #  -- output --
-            'var a = {\n' +
-            '    /* beautify preserve:start */\n' +
-            '/* beautify preserve:start */\n' +
-            '    one   :  1,\n' +
-            '  /* beautify preserve:end */\n' +
-            '    two: 2,\n' +
-            '    three: 3,\n' +
-            '    /* beautify preserve:start */\n' +
-            '    ten   : 10\n' +
-            '/* beautify preserve:end */\n' +
-            '};')
-        bt(
-            'var a = {\n' +
-            '/* beautify ignore:start */\n' +
-            '    one   :  1\n' +
-            ' /* beautify ignore:end */\n' +
-            '    two   :  2,\n' +
-            '/* beautify ignore:start */\n' +
-            '    three :  {\n' +
-            '    ten   : 10\n' +
-            '/* beautify ignore:end */\n' +
-            '};',
-            #  -- output --
-            'var a = {\n' +
-            '    /* beautify ignore:start */\n' +
-            '    one   :  1\n' +
-            ' /* beautify ignore:end */\n' +
-            '    two: 2,\n' +
-            '    /* beautify ignore:start */\n' +
-            '    three :  {\n' +
-            '    ten   : 10\n' +
-            '/* beautify ignore:end */\n' +
-            '};')
-        
-        # Starts can occur together, ignore:end must occur alone.
-        bt(
-            'var a = {\n' +
-            '/* beautify ignore:start */\n' +
-            '    one   :  1\n' +
-            '    NOTE: ignore end block does not support starting other directives\n' +
-            '    This does not match the ending the ignore...\n' +
-            ' /* beautify ignore:end preserve:start */\n' +
-            '    two   :  2,\n' +
-            '/* beautify ignore:start */\n' +
-            '    three :  {\n' +
-            '    ten   : 10\n' +
-            '    ==The next comment ends the starting ignore==\n' +
-            '/* beautify ignore:end */\n' +
-            '};',
-            #  -- output --
-            'var a = {\n' +
-            '    /* beautify ignore:start */\n' +
-            '    one   :  1\n' +
-            '    NOTE: ignore end block does not support starting other directives\n' +
-            '    This does not match the ending the ignore...\n' +
-            ' /* beautify ignore:end preserve:start */\n' +
-            '    two   :  2,\n' +
-            '/* beautify ignore:start */\n' +
-            '    three :  {\n' +
-            '    ten   : 10\n' +
-            '    ==The next comment ends the starting ignore==\n' +
-            '/* beautify ignore:end */\n' +
-            '};')
-        bt(
-            'var a = {\n' +
-            '/* beautify ignore:start preserve:start */\n' +
-            '    one   :  {\n' +
-            ' /* beautify ignore:end */\n' +
-            '    two   :  2,\n' +
-            '  /* beautify ignore:start */\n' +
-            '    three :  {\n' +
-            '/* beautify ignore:end */\n' +
-            '    ten   : 10\n' +
-            '   // This is all preserved\n' +
-            '};',
-            #  -- output --
-            'var a = {\n' +
-            '    /* beautify ignore:start preserve:start */\n' +
-            '    one   :  {\n' +
-            ' /* beautify ignore:end */\n' +
-            '    two   :  2,\n' +
-            '  /* beautify ignore:start */\n' +
-            '    three :  {\n' +
-            '/* beautify ignore:end */\n' +
-            '    ten   : 10\n' +
-            '   // This is all preserved\n' +
-            '};')
-        bt(
-            'var a = {\n' +
-            '/* beautify ignore:start preserve:start */\n' +
-            '    one   :  {\n' +
-            ' /* beautify ignore:end */\n' +
-            '    two   :  2,\n' +
-            '  /* beautify ignore:start */\n' +
-            '    three :  {\n' +
-            '/* beautify ignore:end */\n' +
-            '    ten   : 10,\n' +
-            '/* beautify preserve:end */\n' +
-            '     eleven: 11\n' +
-            '};',
-            #  -- output --
-            'var a = {\n' +
-            '    /* beautify ignore:start preserve:start */\n' +
-            '    one   :  {\n' +
-            ' /* beautify ignore:end */\n' +
-            '    two   :  2,\n' +
-            '  /* beautify ignore:start */\n' +
-            '    three :  {\n' +
-            '/* beautify ignore:end */\n' +
-            '    ten   : 10,\n' +
-            '/* beautify preserve:end */\n' +
-            '    eleven: 11\n' +
-            '};')
-
-
-        #============================================================
-        # Comments and  tests
-        self.reset_options()
-        
-        # #913
-        bt(
-            'class test {\n' +
-            '    method1() {\n' +
-            '        let resp = null;\n' +
-            '    }\n' +
-            '    /**\n' +
-            '     * @param {String} id\n' +
-            '     */\n' +
-            '    method2(id) {\n' +
-            '        let resp2 = null;\n' +
-            '    }\n' +
-            '}')
-        
-        # #1090
-        bt(
-            'for (var i = 0; i < 20; ++i) // loop\n' +
-            '    if (i % 3) {\n' +
-            '        console.log(i);\n' +
-            '    }\n' +
-            'console.log("done");')
-        
-        # #1043
-        bt(
-            'var o = {\n' +
-            '    k: 0\n' +
-            '}\n' +
-            '// ...\n' +
-            'foo(o)')
-        
-        # #713 and #964
-        bt(
-            'Meteor.call("foo", bar, function(err, result) {\n' +
-            '    Session.set("baz", result.lorem)\n' +
-            '})\n' +
-            '//blah blah')
-        
-        # #815
-        bt(
-            'foo()\n' +
-            '// this is a comment\n' +
-            'bar()\n' +
-            '\n' +
-            'const foo = 5\n' +
-            '// comment\n' +
-            'bar()')
-        
-        # This shows current behavior.  Note #1069 is not addressed yet.
-        bt(
-            'if (modulus === 2) {\n' +
-            '    // i might be odd here\n' +
-            '    i += (i & 1);\n' +
-            '    // now i is guaranteed to be even\n' +
-            '    // this block is obviously about the statement above\n' +
-            '\n' +
-            '    // #1069 This should attach to the block below\n' +
-            '    // this comment is about the block after it.\n' +
-            '} else {\n' +
-            '    // rounding up using integer arithmetic only\n' +
-            '    if (i % modulus)\n' +
-            '        i += modulus - (i % modulus);\n' +
-            '    // now i is divisible by modulus\n' +
-            '    // behavior of comments should be different for single statements vs block statements/expressions\n' +
-            '}\n' +
-            '\n' +
-            'if (modulus === 2)\n' +
-            '    // i might be odd here\n' +
-            '    i += (i & 1);\n' +
-            '// now i is guaranteed to be even\n' +
-            '// non-braced comments unindent immediately\n' +
-            '\n' +
-            '// this comment is about the block after it.\n' +
-            'else\n' +
-            '    // rounding up using integer arithmetic only\n' +
-            '    if (i % modulus)\n' +
-            '        i += modulus - (i % modulus);\n' +
-            '// behavior of comments should be different for single statements vs block statements/expressions')
-
-
-        #============================================================
-        # minimal template handling - ()
-        self.reset_options()
-        self.options.templating = ['django', 'erb', 'handlebars', 'php']
-        bt('var  a = <?php$view["name"]; ?>;', 'var a = <?php$view["name"]; ?>;')
-        bt(
-            'a = abc<?php\n' +
-            'for($i = 1; $i <= 100; $i++;) {\n' +
-            '    #count to 100!\n' +
-            '    echo($i . "</br>");\n' +
-            '}\n' +
-            '?>;')
-        test_fragment(
-            '<?php ?>\n' +
-            'test.met<?php someValue ?>hod();')
-        bt(
-            '<?php "A" ?>abc<?php "D" ?>;\n' +
-            '<?php "B" ?>.test();\n' +
-            '" <?php   "C" \'D\'  ?>  "')
-        bt(
-            '<?php\n' +
-            'echo "A";\n' +
-            '?>;\n' +
-            'test.method();')
-        bt('"<?php";if(0){}"?>";')
-
-        # minimal template handling - ()
-        self.reset_options()
-        self.options.templating = ['django', 'erb', 'handlebars', 'php']
-        bt('var  a = <?=$view["name"]; ?>;', 'var a = <?=$view["name"]; ?>;')
-        bt(
-            'a = abc<?=\n' +
-            'for($i = 1; $i <= 100; $i++;) {\n' +
-            '    #count to 100!\n' +
-            '    echo($i . "</br>");\n' +
-            '}\n' +
-            '?>;')
-        test_fragment(
-            '<?= ?>\n' +
-            'test.met<?= someValue ?>hod();')
-        bt(
-            '<?= "A" ?>abc<?= "D" ?>;\n' +
-            '<?= "B" ?>.test();\n' +
-            '" <?=   "C" \'D\'  ?>  "')
-        bt(
-            '<?=\n' +
-            'echo "A";\n' +
-            '?>;\n' +
-            'test.method();')
-        bt('"<?=";if(0){}"?>";')
-
-        # minimal template handling - ()
-        self.reset_options()
-        self.options.templating = ['django', 'erb', 'handlebars', 'php']
-        bt('var  a = <%$view["name"]; %>;', 'var a = <%$view["name"]; %>;')
-        bt(
-            'a = abc<%\n' +
-            'for($i = 1; $i <= 100; $i++;) {\n' +
-            '    #count to 100!\n' +
-            '    echo($i . "</br>");\n' +
-            '}\n' +
-            '%>;')
-        test_fragment(
-            '<% %>\n' +
-            'test.met<% someValue %>hod();')
-        bt(
-            '<% "A" %>abc<% "D" %>;\n' +
-            '<% "B" %>.test();\n' +
-            '" <%   "C" \'D\'  %>  "')
-        bt(
-            '<%\n' +
-            'echo "A";\n' +
-            '%>;\n' +
-            'test.method();')
-        bt('"<%";if(0){}"%>";')
-
-        # minimal template handling - ()
-        self.reset_options()
-        self.options.templating = ['django', 'erb', 'handlebars', 'php']
-        bt('var  a = <%=$view["name"]; %>;', 'var a = <%=$view["name"]; %>;')
-        bt(
-            'a = abc<%=\n' +
-            'for($i = 1; $i <= 100; $i++;) {\n' +
-            '    #count to 100!\n' +
-            '    echo($i . "</br>");\n' +
-            '}\n' +
-            '%>;')
-        test_fragment(
-            '<%= %>\n' +
-            'test.met<%= someValue %>hod();')
-        bt(
-            '<%= "A" %>abc<%= "D" %>;\n' +
-            '<%= "B" %>.test();\n' +
-            '" <%=   "C" \'D\'  %>  "')
-        bt(
-            '<%=\n' +
-            'echo "A";\n' +
-            '%>;\n' +
-            'test.method();')
-        bt('"<%=";if(0){}"%>";')
-
-        # minimal template handling - ()
-        self.reset_options()
-        self.options.templating = ['django', 'erb', 'handlebars', 'php']
-        bt('var  a = {{$view["name"]; }};', 'var a = {{$view["name"]; }};')
-        bt(
-            'a = abc{{\n' +
-            'for($i = 1; $i <= 100; $i++;) {\n' +
-            '    #count to 100!\n' +
-            '    echo($i . "</br>");\n' +
-            '}\n' +
-            '}};')
-        test_fragment(
-            '{{ }}\n' +
-            'test.met{{ someValue }}hod();')
-        bt(
-            '{{ "A" }}abc{{ "D" }};\n' +
-            '{{ "B" }}.test();\n' +
-            '" {{   "C" \'D\'  }}  "')
-        bt(
-            '{{\n' +
-            'echo "A";\n' +
-            '}};\n' +
-            'test.method();')
-        bt('"{{";if(0){}"}}";')
-
-        # minimal template handling - ()
-        self.reset_options()
-        self.options.templating = ['django', 'erb', 'handlebars', 'php']
-        bt('var  a = {#$view["name"]; #};', 'var a = {#$view["name"]; #};')
-        bt(
-            'a = abc{#\n' +
-            'for($i = 1; $i <= 100; $i++;) {\n' +
-            '    #count to 100!\n' +
-            '    echo($i . "</br>");\n' +
-            '}\n' +
-            '#};')
-        test_fragment(
-            '{# #}\n' +
-            'test.met{# someValue #}hod();')
-        bt(
-            '{# "A" #}abc{# "D" #};\n' +
-            '{# "B" #}.test();\n' +
-            '" {#   "C" \'D\'  #}  "')
-        bt(
-            '{#\n' +
-            'echo "A";\n' +
-            '#};\n' +
-            'test.method();')
-        bt('"{#";if(0){}"#}";')
-
-        # minimal template handling - ()
-        self.reset_options()
-        self.options.templating = ['django', 'erb', 'handlebars', 'php']
-        bt('var  a = {%$view["name"]; %};', 'var a = {%$view["name"]; %};')
-        bt(
-            'a = abc{%\n' +
-            'for($i = 1; $i <= 100; $i++;) {\n' +
-            '    #count to 100!\n' +
-            '    echo($i . "</br>");\n' +
-            '}\n' +
-            '%};')
-        test_fragment(
-            '{% %}\n' +
-            'test.met{% someValue %}hod();')
-        bt(
-            '{% "A" %}abc{% "D" %};\n' +
-            '{% "B" %}.test();\n' +
-            '" {%   "C" \'D\'  %}  "')
-        bt(
-            '{%\n' +
-            'echo "A";\n' +
-            '%};\n' +
-            'test.method();')
-        bt('"{%";if(0){}"%}";')
-
-        # minimal template handling - ()
-        self.reset_options()
-        self.options.templating = ['django', 'erb', 'handlebars', 'php']
-        bt('var  a = {{$view["name"]; }};', 'var a = {{$view["name"]; }};')
-        bt(
-            'a = abc{{\n' +
-            'for($i = 1; $i <= 100; $i++;) {\n' +
-            '    #count to 100!\n' +
-            '    echo($i . "</br>");\n' +
-            '}\n' +
-            '}};')
-        test_fragment(
-            '{{ }}\n' +
-            'test.met{{ someValue }}hod();')
-        bt(
-            '{{ "A" }}abc{{ "D" }};\n' +
-            '{{ "B" }}.test();\n' +
-            '" {{   "C" \'D\'  }}  "')
-        bt(
-            '{{\n' +
-            'echo "A";\n' +
-            '}};\n' +
-            'test.method();')
-        bt('"{{";if(0){}"}}";')
-
-        # minimal template handling - ()
-        self.reset_options()
-        self.options.templating = ['django', 'erb', 'handlebars', 'php']
-        bt('var  a = {{{$view["name"]; }}};', 'var a = {{{$view["name"]; }}};')
-        bt(
-            'a = abc{{{\n' +
-            'for($i = 1; $i <= 100; $i++;) {\n' +
-            '    #count to 100!\n' +
-            '    echo($i . "</br>");\n' +
-            '}\n' +
-            '}}};')
-        test_fragment(
-            '{{{ }}}\n' +
-            'test.met{{{ someValue }}}hod();')
-        bt(
-            '{{{ "A" }}}abc{{{ "D" }}};\n' +
-            '{{{ "B" }}}.test();\n' +
-            '" {{{   "C" \'D\'  }}}  "')
-        bt(
-            '{{{\n' +
-            'echo "A";\n' +
-            '}}};\n' +
-            'test.method();')
-        bt('"{{{";if(0){}"}}}";')
-
-        # minimal template handling - ()
-        self.reset_options()
-        self.options.templating = ['django', 'erb', 'handlebars', 'php']
-        bt('var  a = {{^$view["name"]; }};', 'var a = {{^$view["name"]; }};')
-        bt(
-            'a = abc{{^\n' +
-            'for($i = 1; $i <= 100; $i++;) {\n' +
-            '    #count to 100!\n' +
-            '    echo($i . "</br>");\n' +
-            '}\n' +
-            '}};')
-        test_fragment(
-            '{{^ }}\n' +
-            'test.met{{^ someValue }}hod();')
-        bt(
-            '{{^ "A" }}abc{{^ "D" }};\n' +
-            '{{^ "B" }}.test();\n' +
-            '" {{^   "C" \'D\'  }}  "')
-        bt(
-            '{{^\n' +
-            'echo "A";\n' +
-            '}};\n' +
-            'test.method();')
-        bt('"{{^";if(0){}"}}";')
-
-        # minimal template handling - ()
-        self.reset_options()
-        self.options.templating = ['django', 'erb', 'handlebars', 'php']
-        bt('var  a = {{#$view["name"]; }};', 'var a = {{#$view["name"]; }};')
-        bt(
-            'a = abc{{#\n' +
-            'for($i = 1; $i <= 100; $i++;) {\n' +
-            '    #count to 100!\n' +
-            '    echo($i . "</br>");\n' +
-            '}\n' +
-            '}};')
-        test_fragment(
-            '{{# }}\n' +
-            'test.met{{# someValue }}hod();')
-        bt(
-            '{{# "A" }}abc{{# "D" }};\n' +
-            '{{# "B" }}.test();\n' +
-            '" {{#   "C" \'D\'  }}  "')
-        bt(
-            '{{#\n' +
-            'echo "A";\n' +
-            '}};\n' +
-            'test.method();')
-        bt('"{{#";if(0){}"}}";')
-
-        # minimal template handling - ()
-        self.reset_options()
-        self.options.templating = ['django', 'erb', 'handlebars', 'php']
-        bt('var  a = {{!$view["name"]; }};', 'var a = {{!$view["name"]; }};')
-        bt(
-            'a = abc{{!\n' +
-            'for($i = 1; $i <= 100; $i++;) {\n' +
-            '    #count to 100!\n' +
-            '    echo($i . "</br>");\n' +
-            '}\n' +
-            '}};')
-        test_fragment(
-            '{{! }}\n' +
-            'test.met{{! someValue }}hod();')
-        bt(
-            '{{! "A" }}abc{{! "D" }};\n' +
-            '{{! "B" }}.test();\n' +
-            '" {{!   "C" \'D\'  }}  "')
-        bt(
-            '{{!\n' +
-            'echo "A";\n' +
-            '}};\n' +
-            'test.method();')
-        bt('"{{!";if(0){}"}}";')
-
-        # minimal template handling - ()
-        self.reset_options()
-        self.options.templating = ['django', 'erb', 'handlebars', 'php']
-        bt('var  a = {{!--$view["name"]; --}};', 'var a = {{!--$view["name"]; --}};')
-        bt(
-            'a = abc{{!--\n' +
-            'for($i = 1; $i <= 100; $i++;) {\n' +
-            '    #count to 100!\n' +
-            '    echo($i . "</br>");\n' +
-            '}\n' +
-            '--}};')
-        test_fragment(
-            '{{!-- --}}\n' +
-            'test.met{{!-- someValue --}}hod();')
-        bt(
-            '{{!-- "A" --}}abc{{!-- "D" --}};\n' +
-            '{{!-- "B" --}}.test();\n' +
-            '" {{!--   "C" \'D\'  --}}  "')
-        bt(
-            '{{!--\n' +
-            'echo "A";\n' +
-            '--}};\n' +
-            'test.method();')
-        bt('"{{!--";if(0){}"--}}";')
-
-
-        #============================================================
-        # Templating disabled - ensure formatting - ()
-        self.reset_options()
-        self.options.templating = ['auto']
-        bt(
-            '"<?php";if(0){}"?>";',
-            #  -- output --
-            '"<?php";\n' +
-            'if (0) {}\n' +
-            '"?>";')
-        bt(
-            '"<?php";if(0){}',
-            #  -- output --
-            '"<?php";\n' +
-            'if (0) {}')
-
-        # Templating disabled - ensure formatting - ()
-        self.reset_options()
-        self.options.templating = ['auto']
-        bt(
-            '"<?=";if(0){}"?>";',
-            #  -- output --
-            '"<?=";\n' +
-            'if (0) {}\n' +
-            '"?>";')
-        bt(
-            '"<?=";if(0){}',
-            #  -- output --
-            '"<?=";\n' +
-            'if (0) {}')
-
-        # Templating disabled - ensure formatting - ()
-        self.reset_options()
-        self.options.templating = ['auto']
-        bt(
-            '"<%";if(0){}"%>";',
-            #  -- output --
-            '"<%";\n' +
-            'if (0) {}\n' +
-            '"%>";')
-        bt(
-            '"<%";if(0){}',
-            #  -- output --
-            '"<%";\n' +
-            'if (0) {}')
-
-        # Templating disabled - ensure formatting - ()
-        self.reset_options()
-        self.options.templating = ['auto']
-        bt(
-            '"<%=";if(0){}"%>";',
-            #  -- output --
-            '"<%=";\n' +
-            'if (0) {}\n' +
-            '"%>";')
-        bt(
-            '"<%=";if(0){}',
-            #  -- output --
-            '"<%=";\n' +
-            'if (0) {}')
-
-        # Templating disabled - ensure formatting - ()
-        self.reset_options()
-        self.options.templating = ['auto']
-        bt(
-            '"{{";if(0){}"}}";',
-            #  -- output --
-            '"{{";\n' +
-            'if (0) {}\n' +
-            '"}}";')
-        bt(
-            '"{{";if(0){}',
-            #  -- output --
-            '"{{";\n' +
-            'if (0) {}')
-
-        # Templating disabled - ensure formatting - ()
-        self.reset_options()
-        self.options.templating = ['auto']
-        bt(
-            '"{#";if(0){}"#}";',
-            #  -- output --
-            '"{#";\n' +
-            'if (0) {}\n' +
-            '"#}";')
-        bt(
-            '"{#";if(0){}',
-            #  -- output --
-            '"{#";\n' +
-            'if (0) {}')
-
-        # Templating disabled - ensure formatting - ()
-        self.reset_options()
-        self.options.templating = ['auto']
-        bt(
-            '"{%";if(0){}"%}";',
-            #  -- output --
-            '"{%";\n' +
-            'if (0) {}\n' +
-            '"%}";')
-        bt(
-            '"{%";if(0){}',
-            #  -- output --
-            '"{%";\n' +
-            'if (0) {}')
-
-        # Templating disabled - ensure formatting - ()
-        self.reset_options()
-        self.options.templating = ['auto']
-        bt(
-            '"{{";if(0){}"}}";',
-            #  -- output --
-            '"{{";\n' +
-            'if (0) {}\n' +
-            '"}}";')
-        bt(
-            '"{{";if(0){}',
-            #  -- output --
-            '"{{";\n' +
-            'if (0) {}')
-
-        # Templating disabled - ensure formatting - ()
-        self.reset_options()
-        self.options.templating = ['auto']
-        bt(
-            '"{{{";if(0){}"}}}";',
-            #  -- output --
-            '"{{{";\n' +
-            'if (0) {}\n' +
-            '"}}}";')
-        bt(
-            '"{{{";if(0){}',
-            #  -- output --
-            '"{{{";\n' +
-            'if (0) {}')
-
-        # Templating disabled - ensure formatting - ()
-        self.reset_options()
-        self.options.templating = ['auto']
-        bt(
-            '"{{^";if(0){}"}}";',
-            #  -- output --
-            '"{{^";\n' +
-            'if (0) {}\n' +
-            '"}}";')
-        bt(
-            '"{{^";if(0){}',
-            #  -- output --
-            '"{{^";\n' +
-            'if (0) {}')
-
-        # Templating disabled - ensure formatting - ()
-        self.reset_options()
-        self.options.templating = ['auto']
-        bt(
-            '"{{#";if(0){}"}}";',
-            #  -- output --
-            '"{{#";\n' +
-            'if (0) {}\n' +
-            '"}}";')
-        bt(
-            '"{{#";if(0){}',
-            #  -- output --
-            '"{{#";\n' +
-            'if (0) {}')
-
-        # Templating disabled - ensure formatting - ()
-        self.reset_options()
-        self.options.templating = ['auto']
-        bt(
-            '"{{!";if(0){}"}}";',
-            #  -- output --
-            '"{{!";\n' +
-            'if (0) {}\n' +
-            '"}}";')
-        bt(
-            '"{{!";if(0){}',
-            #  -- output --
-            '"{{!";\n' +
-            'if (0) {}')
-
-        # Templating disabled - ensure formatting - ()
-        self.reset_options()
-        self.options.templating = ['auto']
-        bt(
-            '"{{!--";if(0){}"--}}";',
-            #  -- output --
-            '"{{!--";\n' +
-            'if (0) {}\n' +
-            '"--}}";')
-        bt(
-            '"{{!--";if(0){}',
-            #  -- output --
-            '"{{!--";\n' +
-            'if (0) {}')
-
-
-        #============================================================
-        # jslint and space after anon function - (jslint_happy = "true", space_after_anon_function = "true")
-        self.reset_options()
-        self.options.jslint_happy = true
-        self.options.space_after_anon_function = true
-        bt(
-            'a=typeof(x)',
-            #  -- output --
-            'a = typeof (x)')
-        bt(
-            'x();\n' +
-            '\n' +
-            'function(){}',
-            #  -- output --
-            'x();\n' +
-            '\n' +
-            'function () {}')
-        bt(
-            'x();\n' +
-            '\n' +
-            'function y(){}',
-            #  -- output --
-            'x();\n' +
-            '\n' +
-            'function y() {}')
-        bt(
-            'x();\n' +
-            '\n' +
-            'var x = {\n' +
-            'x: function(){}\n' +
-            '}',
-            #  -- output --
-            'x();\n' +
-            '\n' +
-            'var x = {\n' +
-            '    x: function () {}\n' +
-            '}')
-        bt(
-            'x();\n' +
-            '\n' +
-            'var x = {\n' +
-            'x: function y(){}\n' +
-            '}',
-            #  -- output --
-            'x();\n' +
-            '\n' +
-            'var x = {\n' +
-            '    x: function y() {}\n' +
-            '}')
-        bt(
-            'function () {\n' +
-            '    var a, b, c, d, e = [],\n' +
-            '        f;\n' +
-            '}')
-        bt(
-            'switch(x) {case 0: case 1: a(); break; default: break}',
-            #  -- output --
-            'switch (x) {\n' +
-            'case 0:\n' +
-            'case 1:\n' +
-            '    a();\n' +
-            '    break;\n' +
-            'default:\n' +
-            '    break\n' +
-            '}')
-        bt(
-            'switch(x){case -1:break;case !y:break;}',
-            #  -- output --
-            'switch (x) {\n' +
-            'case -1:\n' +
-            '    break;\n' +
-            'case !y:\n' +
-            '    break;\n' +
-            '}')
-        
-        # Issue #1357
-        bt(
-            'switch(x) {case 0: case 1:{a(); break;} default: break}',
-            #  -- output --
-            'switch (x) {\n' +
-            'case 0:\n' +
-            'case 1: {\n' +
-            '    a();\n' +
-            '    break;\n' +
-            '}\n' +
-            'default:\n' +
-            '    break\n' +
-            '}')
-        
-        # Issue #1357
-        bt(
-            'switch(x){case -1:break;case !y:{break;}}',
-            #  -- output --
-            'switch (x) {\n' +
-            'case -1:\n' +
-            '    break;\n' +
-            'case !y: {\n' +
-            '    break;\n' +
-            '}\n' +
-            '}')
-        
-        # typical greasemonkey start
-        test_fragment(
-            '// comment 2\n' +
-            '(function ()')
-        bt(
-            'var a2, b2, c2, d2 = 0, c = function() {}, d = \'\';',
-            #  -- output --
-            'var a2, b2, c2, d2 = 0,\n' +
-            '    c = function () {},\n' +
-            '    d = \'\';')
-        bt(
-            'var a2, b2, c2, d2 = 0, c = function yoohoo() {}, d = \'\';',
-            #  -- output --
-            'var a2, b2, c2, d2 = 0,\n' +
-            '    c = function yoohoo() {},\n' +
-            '    d = \'\';')
-        bt(
-            'var a2, b2, c2, d2 = 0, c = function() {},\n' +
-            'd = \'\';',
-            #  -- output --
-            'var a2, b2, c2, d2 = 0,\n' +
-            '    c = function () {},\n' +
-            '    d = \'\';')
-        bt(
-            'var o2=$.extend(a);function(){alert(x);}',
-            #  -- output --
-            'var o2 = $.extend(a);\n' +
-            '\n' +
-            'function () {\n' +
-            '    alert(x);\n' +
-            '}')
-        bt(
-            'var o2=$.extend(a);function yoohoo(){alert(x);}',
-            #  -- output --
-            'var o2 = $.extend(a);\n' +
-            '\n' +
-            'function yoohoo() {\n' +
-            '    alert(x);\n' +
-            '}')
-        bt(
-            'function*() {\n' +
-            '    yield 1;\n' +
-            '}',
-            #  -- output --
-            'function* () {\n' +
-            '    yield 1;\n' +
-            '}')
-        bt(
-            'function* yoohoo() {\n' +
-            '    yield 1;\n' +
-            '}')
-        bt(
-            'function* x() {\n' +
-            '    yield 1;\n' +
-            '}')
-        bt(
-            'async x() {\n' +
-            '    yield 1;\n' +
-            '}')
-        bt(
-            'var a={data(){},\n' +
-            'data2(){}}',
-            #  -- output --
-            'var a = {\n' +
-            '    data() {},\n' +
-            '    data2() {}\n' +
-            '}')
-        bt(
-            'new Vue({\n' +
-            'data(){},\n' +
-            'data2(){}, a:1})',
-            #  -- output --
-            'new Vue({\n' +
-            '    data() {},\n' +
-            '    data2() {},\n' +
-            '    a: 1\n' +
-            '})')
-        bt(
-            'export default {data(){},\n' +
-            'data2(){},\n' +
-            'a:1}',
-            #  -- output --
-            'export default {\n' +
-            '    data() {},\n' +
-            '    data2() {},\n' +
-            '    a: 1\n' +
-            '}')
-        bt(
-            'var a={*data(){},*data2(){}}',
-            #  -- output --
-            'var a = {\n' +
-            '    * data() {},\n' +
-            '    * data2() {}\n' +
-            '}')
-        bt(
-            'new Vue({\n' +
-            '*data(){},*data2(){}, a:1})',
-            #  -- output --
-            'new Vue({\n' +
-            '    * data() {},\n' +
-            '    * data2() {},\n' +
-            '    a: 1\n' +
-            '})')
-        bt(
-            'export default {*data(){},*data2(){},\n' +
-            'a:1}',
-            #  -- output --
-            'export default {\n' +
-            '    * data() {},\n' +
-            '    * data2() {},\n' +
-            '    a: 1\n' +
-            '}')
-
-        # jslint and space after anon function - (jslint_happy = "true", space_after_anon_function = "false")
-        self.reset_options()
-        self.options.jslint_happy = true
-        self.options.space_after_anon_function = false
-        bt(
-            'a=typeof(x)',
-            #  -- output --
-            'a = typeof (x)')
-        bt(
-            'x();\n' +
-            '\n' +
-            'function(){}',
-            #  -- output --
-            'x();\n' +
-            '\n' +
-            'function () {}')
-        bt(
-            'x();\n' +
-            '\n' +
-            'function y(){}',
-            #  -- output --
-            'x();\n' +
-            '\n' +
-            'function y() {}')
-        bt(
-            'x();\n' +
-            '\n' +
-            'var x = {\n' +
-            'x: function(){}\n' +
-            '}',
-            #  -- output --
-            'x();\n' +
-            '\n' +
-            'var x = {\n' +
-            '    x: function () {}\n' +
-            '}')
-        bt(
-            'x();\n' +
-            '\n' +
-            'var x = {\n' +
-            'x: function y(){}\n' +
-            '}',
-            #  -- output --
-            'x();\n' +
-            '\n' +
-            'var x = {\n' +
-            '    x: function y() {}\n' +
-            '}')
-        bt(
-            'function () {\n' +
-            '    var a, b, c, d, e = [],\n' +
-            '        f;\n' +
-            '}')
-        bt(
-            'switch(x) {case 0: case 1: a(); break; default: break}',
-            #  -- output --
-            'switch (x) {\n' +
-            'case 0:\n' +
-            'case 1:\n' +
-            '    a();\n' +
-            '    break;\n' +
-            'default:\n' +
-            '    break\n' +
-            '}')
-        bt(
-            'switch(x){case -1:break;case !y:break;}',
-            #  -- output --
-            'switch (x) {\n' +
-            'case -1:\n' +
-            '    break;\n' +
-            'case !y:\n' +
-            '    break;\n' +
-            '}')
-        
-        # Issue #1357
-        bt(
-            'switch(x) {case 0: case 1:{a(); break;} default: break}',
-            #  -- output --
-            'switch (x) {\n' +
-            'case 0:\n' +
-            'case 1: {\n' +
-            '    a();\n' +
-            '    break;\n' +
-            '}\n' +
-            'default:\n' +
-            '    break\n' +
-            '}')
-        
-        # Issue #1357
-        bt(
-            'switch(x){case -1:break;case !y:{break;}}',
-            #  -- output --
-            'switch (x) {\n' +
-            'case -1:\n' +
-            '    break;\n' +
-            'case !y: {\n' +
-            '    break;\n' +
-            '}\n' +
-            '}')
-        
-        # typical greasemonkey start
-        test_fragment(
-            '// comment 2\n' +
-            '(function ()')
-        bt(
-            'var a2, b2, c2, d2 = 0, c = function() {}, d = \'\';',
-            #  -- output --
-            'var a2, b2, c2, d2 = 0,\n' +
-            '    c = function () {},\n' +
-            '    d = \'\';')
-        bt(
-            'var a2, b2, c2, d2 = 0, c = function yoohoo() {}, d = \'\';',
-            #  -- output --
-            'var a2, b2, c2, d2 = 0,\n' +
-            '    c = function yoohoo() {},\n' +
-            '    d = \'\';')
-        bt(
-            'var a2, b2, c2, d2 = 0, c = function() {},\n' +
-            'd = \'\';',
-            #  -- output --
-            'var a2, b2, c2, d2 = 0,\n' +
-            '    c = function () {},\n' +
-            '    d = \'\';')
-        bt(
-            'var o2=$.extend(a);function(){alert(x);}',
-            #  -- output --
-            'var o2 = $.extend(a);\n' +
-            '\n' +
-            'function () {\n' +
-            '    alert(x);\n' +
-            '}')
-        bt(
-            'var o2=$.extend(a);function yoohoo(){alert(x);}',
-            #  -- output --
-            'var o2 = $.extend(a);\n' +
-            '\n' +
-            'function yoohoo() {\n' +
-            '    alert(x);\n' +
-            '}')
-        bt(
-            'function*() {\n' +
-            '    yield 1;\n' +
-            '}',
-            #  -- output --
-            'function* () {\n' +
-            '    yield 1;\n' +
-            '}')
-        bt(
-            'function* yoohoo() {\n' +
-            '    yield 1;\n' +
-            '}')
-        bt(
-            'function* x() {\n' +
-            '    yield 1;\n' +
-            '}')
-        bt(
-            'async x() {\n' +
-            '    yield 1;\n' +
-            '}')
-        bt(
-            'var a={data(){},\n' +
-            'data2(){}}',
-            #  -- output --
-            'var a = {\n' +
-            '    data() {},\n' +
-            '    data2() {}\n' +
-            '}')
-        bt(
-            'new Vue({\n' +
-            'data(){},\n' +
-            'data2(){}, a:1})',
-            #  -- output --
-            'new Vue({\n' +
-            '    data() {},\n' +
-            '    data2() {},\n' +
-            '    a: 1\n' +
-            '})')
-        bt(
-            'export default {data(){},\n' +
-            'data2(){},\n' +
-            'a:1}',
-            #  -- output --
-            'export default {\n' +
-            '    data() {},\n' +
-            '    data2() {},\n' +
-            '    a: 1\n' +
-            '}')
-        bt(
-            'var a={*data(){},*data2(){}}',
-            #  -- output --
-            'var a = {\n' +
-            '    * data() {},\n' +
-            '    * data2() {}\n' +
-            '}')
-        bt(
-            'new Vue({\n' +
-            '*data(){},*data2(){}, a:1})',
-            #  -- output --
-            'new Vue({\n' +
-            '    * data() {},\n' +
-            '    * data2() {},\n' +
-            '    a: 1\n' +
-            '})')
-        bt(
-            'export default {*data(){},*data2(){},\n' +
-            'a:1}',
-            #  -- output --
-            'export default {\n' +
-            '    * data() {},\n' +
-            '    * data2() {},\n' +
-            '    a: 1\n' +
-            '}')
-
-        # jslint and space after anon function - (jslint_happy = "false", space_after_anon_function = "true")
-        self.reset_options()
-        self.options.jslint_happy = false
-        self.options.space_after_anon_function = true
-        bt(
-            'a=typeof(x)',
-            #  -- output --
-            'a = typeof (x)')
-        bt(
-            'x();\n' +
-            '\n' +
-            'function(){}',
-            #  -- output --
-            'x();\n' +
-            '\n' +
-            'function () {}')
-        bt(
-            'x();\n' +
-            '\n' +
-            'function y(){}',
-            #  -- output --
-            'x();\n' +
-            '\n' +
-            'function y() {}')
-        bt(
-            'x();\n' +
-            '\n' +
-            'var x = {\n' +
-            'x: function(){}\n' +
-            '}',
-            #  -- output --
-            'x();\n' +
-            '\n' +
-            'var x = {\n' +
-            '    x: function () {}\n' +
-            '}')
-        bt(
-            'x();\n' +
-            '\n' +
-            'var x = {\n' +
-            'x: function y(){}\n' +
-            '}',
-            #  -- output --
-            'x();\n' +
-            '\n' +
-            'var x = {\n' +
-            '    x: function y() {}\n' +
-            '}')
-        bt(
-            'function () {\n' +
-            '    var a, b, c, d, e = [],\n' +
-            '        f;\n' +
-            '}')
-        bt(
-            'switch(x) {case 0: case 1: a(); break; default: break}',
-            #  -- output --
-            'switch (x) {\n' +
-            '    case 0:\n' +
-            '    case 1:\n' +
-            '        a();\n' +
-            '        break;\n' +
-            '    default:\n' +
-            '        break\n' +
-            '}')
-        bt(
-            'switch(x){case -1:break;case !y:break;}',
-            #  -- output --
-            'switch (x) {\n' +
-            '    case -1:\n' +
-            '        break;\n' +
-            '    case !y:\n' +
-            '        break;\n' +
-            '}')
-        
-        # Issue #1357
-        bt(
-            'switch(x) {case 0: case 1:{a(); break;} default: break}',
-            #  -- output --
-            'switch (x) {\n' +
-            '    case 0:\n' +
-            '    case 1: {\n' +
-            '        a();\n' +
-            '        break;\n' +
-            '    }\n' +
-            '    default:\n' +
-            '        break\n' +
-            '}')
-        
-        # Issue #1357
-        bt(
-            'switch(x){case -1:break;case !y:{break;}}',
-            #  -- output --
-            'switch (x) {\n' +
-            '    case -1:\n' +
-            '        break;\n' +
-            '    case !y: {\n' +
-            '        break;\n' +
-            '    }\n' +
-            '}')
-        
-        # typical greasemonkey start
-        test_fragment(
-            '// comment 2\n' +
-            '(function ()')
-        bt(
-            'var a2, b2, c2, d2 = 0, c = function() {}, d = \'\';',
-            #  -- output --
-            'var a2, b2, c2, d2 = 0,\n' +
-            '    c = function () {},\n' +
-            '    d = \'\';')
-        bt(
-            'var a2, b2, c2, d2 = 0, c = function yoohoo() {}, d = \'\';',
-            #  -- output --
-            'var a2, b2, c2, d2 = 0,\n' +
-            '    c = function yoohoo() {},\n' +
-            '    d = \'\';')
-        bt(
-            'var a2, b2, c2, d2 = 0, c = function() {},\n' +
-            'd = \'\';',
-            #  -- output --
-            'var a2, b2, c2, d2 = 0,\n' +
-            '    c = function () {},\n' +
-            '    d = \'\';')
-        bt(
-            'var o2=$.extend(a);function(){alert(x);}',
-            #  -- output --
-            'var o2 = $.extend(a);\n' +
-            '\n' +
-            'function () {\n' +
-            '    alert(x);\n' +
-            '}')
-        bt(
-            'var o2=$.extend(a);function yoohoo(){alert(x);}',
-            #  -- output --
-            'var o2 = $.extend(a);\n' +
-            '\n' +
-            'function yoohoo() {\n' +
-            '    alert(x);\n' +
-            '}')
-        bt(
-            'function*() {\n' +
-            '    yield 1;\n' +
-            '}',
-            #  -- output --
-            'function* () {\n' +
-            '    yield 1;\n' +
-            '}')
-        bt(
-            'function* yoohoo() {\n' +
-            '    yield 1;\n' +
-            '}')
-        bt(
-            'function* x() {\n' +
-            '    yield 1;\n' +
-            '}')
-        bt(
-            'async x() {\n' +
-            '    yield 1;\n' +
-            '}')
-        bt(
-            'var a={data(){},\n' +
-            'data2(){}}',
-            #  -- output --
-            'var a = {\n' +
-            '    data() {},\n' +
-            '    data2() {}\n' +
-            '}')
-        bt(
-            'new Vue({\n' +
-            'data(){},\n' +
-            'data2(){}, a:1})',
-            #  -- output --
-            'new Vue({\n' +
-            '    data() {},\n' +
-            '    data2() {},\n' +
-            '    a: 1\n' +
-            '})')
-        bt(
-            'export default {data(){},\n' +
-            'data2(){},\n' +
-            'a:1}',
-            #  -- output --
-            'export default {\n' +
-            '    data() {},\n' +
-            '    data2() {},\n' +
-            '    a: 1\n' +
-            '}')
-        bt(
-            'var a={*data(){},*data2(){}}',
-            #  -- output --
-            'var a = {\n' +
-            '    * data() {},\n' +
-            '    * data2() {}\n' +
-            '}')
-        bt(
-            'new Vue({\n' +
-            '*data(){},*data2(){}, a:1})',
-            #  -- output --
-            'new Vue({\n' +
-            '    * data() {},\n' +
-            '    * data2() {},\n' +
-            '    a: 1\n' +
-            '})')
-        bt(
-            'export default {*data(){},*data2(){},\n' +
-            'a:1}',
-            #  -- output --
-            'export default {\n' +
-            '    * data() {},\n' +
-            '    * data2() {},\n' +
-            '    a: 1\n' +
-            '}')
-
-        # jslint and space after anon function - (jslint_happy = "false", space_after_anon_function = "false")
-        self.reset_options()
-        self.options.jslint_happy = false
-        self.options.space_after_anon_function = false
-        bt(
-            'a=typeof(x)',
-            #  -- output --
-            'a = typeof(x)')
-        bt(
-            'x();\n' +
-            '\n' +
-            'function(){}',
-            #  -- output --
-            'x();\n' +
-            '\n' +
-            'function() {}')
-        bt(
-            'x();\n' +
-            '\n' +
-            'function y(){}',
-            #  -- output --
-            'x();\n' +
-            '\n' +
-            'function y() {}')
-        bt(
-            'x();\n' +
-            '\n' +
-            'var x = {\n' +
-            'x: function(){}\n' +
-            '}',
-            #  -- output --
-            'x();\n' +
-            '\n' +
-            'var x = {\n' +
-            '    x: function() {}\n' +
-            '}')
-        bt(
-            'x();\n' +
-            '\n' +
-            'var x = {\n' +
-            'x: function y(){}\n' +
-            '}',
-            #  -- output --
-            'x();\n' +
-            '\n' +
-            'var x = {\n' +
-            '    x: function y() {}\n' +
-            '}')
-        bt(
-            'function () {\n' +
-            '    var a, b, c, d, e = [],\n' +
-            '        f;\n' +
-            '}',
-            #  -- output --
-            'function() {\n' +
-            '    var a, b, c, d, e = [],\n' +
-            '        f;\n' +
-            '}')
-        bt(
-            'switch(x) {case 0: case 1: a(); break; default: break}',
-            #  -- output --
-            'switch (x) {\n' +
-            '    case 0:\n' +
-            '    case 1:\n' +
-            '        a();\n' +
-            '        break;\n' +
-            '    default:\n' +
-            '        break\n' +
-            '}')
-        bt(
-            'switch(x){case -1:break;case !y:break;}',
-            #  -- output --
-            'switch (x) {\n' +
-            '    case -1:\n' +
-            '        break;\n' +
-            '    case !y:\n' +
-            '        break;\n' +
-            '}')
-        
-        # Issue #1357
-        bt(
-            'switch(x) {case 0: case 1:{a(); break;} default: break}',
-            #  -- output --
-            'switch (x) {\n' +
-            '    case 0:\n' +
-            '    case 1: {\n' +
-            '        a();\n' +
-            '        break;\n' +
-            '    }\n' +
-            '    default:\n' +
-            '        break\n' +
-            '}')
-        
-        # Issue #1357
-        bt(
-            'switch(x){case -1:break;case !y:{break;}}',
-            #  -- output --
-            'switch (x) {\n' +
-            '    case -1:\n' +
-            '        break;\n' +
-            '    case !y: {\n' +
-            '        break;\n' +
-            '    }\n' +
-            '}')
-        
-        # typical greasemonkey start
-        test_fragment(
-            '// comment 2\n' +
-            '(function()')
-        bt(
-            'var a2, b2, c2, d2 = 0, c = function() {}, d = \'\';',
-            #  -- output --
-            'var a2, b2, c2, d2 = 0,\n' +
-            '    c = function() {},\n' +
-            '    d = \'\';')
-        bt(
-            'var a2, b2, c2, d2 = 0, c = function yoohoo() {}, d = \'\';',
-            #  -- output --
-            'var a2, b2, c2, d2 = 0,\n' +
-            '    c = function yoohoo() {},\n' +
-            '    d = \'\';')
-        bt(
-            'var a2, b2, c2, d2 = 0, c = function() {},\n' +
-            'd = \'\';',
-            #  -- output --
-            'var a2, b2, c2, d2 = 0,\n' +
-            '    c = function() {},\n' +
-            '    d = \'\';')
-        bt(
-            'var o2=$.extend(a);function(){alert(x);}',
-            #  -- output --
-            'var o2 = $.extend(a);\n' +
-            '\n' +
-            'function() {\n' +
-            '    alert(x);\n' +
-            '}')
-        bt(
-            'var o2=$.extend(a);function yoohoo(){alert(x);}',
-            #  -- output --
-            'var o2 = $.extend(a);\n' +
-            '\n' +
-            'function yoohoo() {\n' +
-            '    alert(x);\n' +
-            '}')
-        bt(
-            'function*() {\n' +
-            '    yield 1;\n' +
-            '}')
-        bt(
-            'function* yoohoo() {\n' +
-            '    yield 1;\n' +
-            '}')
-        bt(
-            'function* x() {\n' +
-            '    yield 1;\n' +
-            '}')
-        bt(
-            'async x() {\n' +
-            '    yield 1;\n' +
-            '}')
-        bt(
-            'var a={data(){},\n' +
-            'data2(){}}',
-            #  -- output --
-            'var a = {\n' +
-            '    data() {},\n' +
-            '    data2() {}\n' +
-            '}')
-        bt(
-            'new Vue({\n' +
-            'data(){},\n' +
-            'data2(){}, a:1})',
-            #  -- output --
-            'new Vue({\n' +
-            '    data() {},\n' +
-            '    data2() {},\n' +
-            '    a: 1\n' +
-            '})')
-        bt(
-            'export default {data(){},\n' +
-            'data2(){},\n' +
-            'a:1}',
-            #  -- output --
-            'export default {\n' +
-            '    data() {},\n' +
-            '    data2() {},\n' +
-            '    a: 1\n' +
-            '}')
-        bt(
-            'var a={*data(){},*data2(){}}',
-            #  -- output --
-            'var a = {\n' +
-            '    * data() {},\n' +
-            '    * data2() {}\n' +
-            '}')
-        bt(
-            'new Vue({\n' +
-            '*data(){},*data2(){}, a:1})',
-            #  -- output --
-            'new Vue({\n' +
-            '    * data() {},\n' +
-            '    * data2() {},\n' +
-            '    a: 1\n' +
-            '})')
-        bt(
-            'export default {*data(){},*data2(){},\n' +
-            'a:1}',
-            #  -- output --
-            'export default {\n' +
-            '    * data() {},\n' +
-            '    * data2() {},\n' +
-            '    a: 1\n' +
-            '}')
-
-        # jslint and space after anon function - (space_after_named_function = "true")
-        self.reset_options()
-        self.options.space_after_named_function = true
-        bt(
-            'a=typeof(x)',
-            #  -- output --
-            'a = typeof(x)')
-        bt(
-            'x();\n' +
-            '\n' +
-            'function(){}',
-            #  -- output --
-            'x();\n' +
-            '\n' +
-            'function() {}')
-        bt(
-            'x();\n' +
-            '\n' +
-            'function y(){}',
-            #  -- output --
-            'x();\n' +
-            '\n' +
-            'function y () {}')
-        bt(
-            'x();\n' +
-            '\n' +
-            'var x = {\n' +
-            'x: function(){}\n' +
-            '}',
-            #  -- output --
-            'x();\n' +
-            '\n' +
-            'var x = {\n' +
-            '    x: function() {}\n' +
-            '}')
-        bt(
-            'x();\n' +
-            '\n' +
-            'var x = {\n' +
-            'x: function y(){}\n' +
-            '}',
-            #  -- output --
-            'x();\n' +
-            '\n' +
-            'var x = {\n' +
-            '    x: function y () {}\n' +
-            '}')
-        bt(
-            'function () {\n' +
-            '    var a, b, c, d, e = [],\n' +
-            '        f;\n' +
-            '}',
-            #  -- output --
-            'function() {\n' +
-            '    var a, b, c, d, e = [],\n' +
-            '        f;\n' +
-            '}')
-        bt(
-            'switch(x) {case 0: case 1: a(); break; default: break}',
-            #  -- output --
-            'switch (x) {\n' +
-            '    case 0:\n' +
-            '    case 1:\n' +
-            '        a();\n' +
-            '        break;\n' +
-            '    default:\n' +
-            '        break\n' +
-            '}')
-        bt(
-            'switch(x){case -1:break;case !y:break;}',
-            #  -- output --
-            'switch (x) {\n' +
-            '    case -1:\n' +
-            '        break;\n' +
-            '    case !y:\n' +
-            '        break;\n' +
-            '}')
-        
-        # Issue #1357
-        bt(
-            'switch(x) {case 0: case 1:{a(); break;} default: break}',
-            #  -- output --
-            'switch (x) {\n' +
-            '    case 0:\n' +
-            '    case 1: {\n' +
-            '        a();\n' +
-            '        break;\n' +
-            '    }\n' +
-            '    default:\n' +
-            '        break\n' +
-            '}')
-        
-        # Issue #1357
-        bt(
-            'switch(x){case -1:break;case !y:{break;}}',
-            #  -- output --
-            'switch (x) {\n' +
-            '    case -1:\n' +
-            '        break;\n' +
-            '    case !y: {\n' +
-            '        break;\n' +
-            '    }\n' +
-            '}')
-        
-        # typical greasemonkey start
-        test_fragment(
-            '// comment 2\n' +
-            '(function()')
-        bt(
-            'var a2, b2, c2, d2 = 0, c = function() {}, d = \'\';',
-            #  -- output --
-            'var a2, b2, c2, d2 = 0,\n' +
-            '    c = function() {},\n' +
-            '    d = \'\';')
-        bt(
-            'var a2, b2, c2, d2 = 0, c = function yoohoo() {}, d = \'\';',
-            #  -- output --
-            'var a2, b2, c2, d2 = 0,\n' +
-            '    c = function yoohoo () {},\n' +
-            '    d = \'\';')
-        bt(
-            'var a2, b2, c2, d2 = 0, c = function() {},\n' +
-            'd = \'\';',
-            #  -- output --
-            'var a2, b2, c2, d2 = 0,\n' +
-            '    c = function() {},\n' +
-            '    d = \'\';')
-        bt(
-            'var o2=$.extend(a);function(){alert(x);}',
-            #  -- output --
-            'var o2 = $.extend(a);\n' +
-            '\n' +
-            'function() {\n' +
-            '    alert(x);\n' +
-            '}')
-        bt(
-            'var o2=$.extend(a);function yoohoo(){alert(x);}',
-            #  -- output --
-            'var o2 = $.extend(a);\n' +
-            '\n' +
-            'function yoohoo () {\n' +
-            '    alert(x);\n' +
-            '}')
-        bt(
-            'function*() {\n' +
-            '    yield 1;\n' +
-            '}')
-        bt(
-            'function* yoohoo() {\n' +
-            '    yield 1;\n' +
-            '}',
-            #  -- output --
-            'function* yoohoo () {\n' +
-            '    yield 1;\n' +
-            '}')
-        bt(
-            'function* x() {\n' +
-            '    yield 1;\n' +
-            '}',
-            #  -- output --
-            'function* x () {\n' +
-            '    yield 1;\n' +
-            '}')
-        bt(
-            'async x() {\n' +
-            '    yield 1;\n' +
-            '}',
-            #  -- output --
-            'async x () {\n' +
-            '    yield 1;\n' +
-            '}')
-        bt(
-            'var a={data(){},\n' +
-            'data2(){}}',
-            #  -- output --
-            'var a = {\n' +
-            '    data () {},\n' +
-            '    data2 () {}\n' +
-            '}')
-        bt(
-            'new Vue({\n' +
-            'data(){},\n' +
-            'data2(){}, a:1})',
-            #  -- output --
-            'new Vue({\n' +
-            '    data () {},\n' +
-            '    data2 () {},\n' +
-            '    a: 1\n' +
-            '})')
-        bt(
-            'export default {data(){},\n' +
-            'data2(){},\n' +
-            'a:1}',
-            #  -- output --
-            'export default {\n' +
-            '    data () {},\n' +
-            '    data2 () {},\n' +
-            '    a: 1\n' +
-            '}')
-        bt(
-            'var a={*data(){},*data2(){}}',
-            #  -- output --
-            'var a = {\n' +
-            '    * data () {},\n' +
-            '    * data2 () {}\n' +
-            '}')
-        bt(
-            'new Vue({\n' +
-            '*data(){},*data2(){}, a:1})',
-            #  -- output --
-            'new Vue({\n' +
-            '    * data () {},\n' +
-            '    * data2 () {},\n' +
-            '    a: 1\n' +
-            '})')
-        bt(
-            'export default {*data(){},*data2(){},\n' +
-            'a:1}',
-            #  -- output --
-            'export default {\n' +
-            '    * data () {},\n' +
-            '    * data2 () {},\n' +
-            '    a: 1\n' +
-            '}')
-
-
-        #============================================================
-        # Regression tests
-        self.reset_options()
-        
-        # Issue 241
-        bt(
-            'obj\n' +
-            '    .last({\n' +
-            '        foo: 1,\n' +
-            '        bar: 2\n' +
-            '    });\n' +
-            'var test = 1;')
-        
-        # Issue #1663
-        bt(
-            '{\n' +
-            '    /* howdy\n' +
-            '    \n' +
-            '    */\n' +
-            '}')
-        bt(
-            'obj\n' +
-            '    .last(a, function() {\n' +
-            '        var test;\n' +
-            '    });\n' +
-            'var test = 1;')
-        bt(
-            'obj.first()\n' +
-            '    .second()\n' +
-            '    .last(function(err, response) {\n' +
-            '        console.log(err);\n' +
-            '    });')
-        
-        # Issue 268 and 275
-        bt(
-            'obj.last(a, function() {\n' +
-            '    var test;\n' +
-            '});\n' +
-            'var test = 1;')
-        bt(
-            'obj.last(a,\n' +
-            '    function() {\n' +
-            '        var test;\n' +
-            '    });\n' +
-            'var test = 1;')
-        bt(
-            '(function() {if (!window.FOO) window.FOO || (window.FOO = function() {var b = {bar: "zort"};});})();',
-            #  -- output --
-            '(function() {\n' +
-            '    if (!window.FOO) window.FOO || (window.FOO = function() {\n' +
-            '        var b = {\n' +
-            '            bar: "zort"\n' +
-            '        };\n' +
-            '    });\n' +
-            '})();')
-        
-        # Issue 281
-        bt(
-            'define(["dojo/_base/declare", "my/Employee", "dijit/form/Button",\n' +
-            '    "dojo/_base/lang", "dojo/Deferred"\n' +
-            '], function(declare, Employee, Button, lang, Deferred) {\n' +
-            '    return declare(Employee, {\n' +
-            '        constructor: function() {\n' +
-            '            new Button({\n' +
-            '                onClick: lang.hitch(this, function() {\n' +
-            '                    new Deferred().then(lang.hitch(this, function() {\n' +
-            '                        this.salary * 0.25;\n' +
-            '                    }));\n' +
-            '                })\n' +
-            '            });\n' +
-            '        }\n' +
-            '    });\n' +
-            '});')
-        bt(
-            'define(["dojo/_base/declare", "my/Employee", "dijit/form/Button",\n' +
-            '        "dojo/_base/lang", "dojo/Deferred"\n' +
-            '    ],\n' +
-            '    function(declare, Employee, Button, lang, Deferred) {\n' +
-            '        return declare(Employee, {\n' +
-            '            constructor: function() {\n' +
-            '                new Button({\n' +
-            '                    onClick: lang.hitch(this, function() {\n' +
-            '                        new Deferred().then(lang.hitch(this, function() {\n' +
-            '                            this.salary * 0.25;\n' +
-            '                        }));\n' +
-            '                    })\n' +
-            '                });\n' +
-            '            }\n' +
-            '        });\n' +
-            '    });')
-        
-        # Issue 459
-        bt(
-            '(function() {\n' +
-            '    return {\n' +
-            '        foo: function() {\n' +
-            '            return "bar";\n' +
-            '        },\n' +
-            '        bar: ["bar"]\n' +
-            '    };\n' +
-            '}());')
-        
-        # Issue 505 - strings should end at newline unless continued by backslash
-        bt(
-            'var name = "a;\n' +
-            'name = "b";')
-        bt(
-            'var name = "a;\\\n' +
-            '    name = b";')
-        
-        # Issue 514 - some operators require spaces to distinguish them
-        bt('var c = "_ACTION_TO_NATIVEAPI_" + ++g++ + +new Date;')
-        bt('var c = "_ACTION_TO_NATIVEAPI_" - --g-- - -new Date;')
-        
-        # Issue 440 - reserved words can be used as object property names
-        bt(
-            'a = {\n' +
-            '    function: {},\n' +
-            '    "function": {},\n' +
-            '    throw: {},\n' +
-            '    "throw": {},\n' +
-            '    var: {},\n' +
-            '    "var": {},\n' +
-            '    set: {},\n' +
-            '    "set": {},\n' +
-            '    get: {},\n' +
-            '    "get": {},\n' +
-            '    if: {},\n' +
-            '    "if": {},\n' +
-            '    then: {},\n' +
-            '    "then": {},\n' +
-            '    else: {},\n' +
-            '    "else": {},\n' +
-            '    yay: {}\n' +
-            '};')
-        
-        # Issue 331 - if-else with braces edge case
-        bt(
-            'if(x){a();}else{b();}if(y){c();}',
-            #  -- output --
-            'if (x) {\n' +
-            '    a();\n' +
-            '} else {\n' +
-            '    b();\n' +
-            '}\n' +
-            'if (y) {\n' +
-            '    c();\n' +
-            '}')
-        
-        # Issue 485 - ensure function declarations behave the same in arrays as elsewhere
-        bt(
-            'var v = ["a",\n' +
-            '    function() {\n' +
-            '        return;\n' +
-            '    }, {\n' +
-            '        id: 1\n' +
-            '    }\n' +
-            '];')
-        bt(
-            'var v = ["a", function() {\n' +
-            '    return;\n' +
-            '}, {\n' +
-            '    id: 1\n' +
-            '}];')
-        
-        # Issue 382 - initial totally cursory support for es6 module export
-        bt(
-            'module "Even" {\n' +
-            '    import odd from "Odd";\n' +
-            '    export function sum(x, y) {\n' +
-            '        return x + y;\n' +
-            '    }\n' +
-            '    export var pi = 3.141593;\n' +
-            '    export default moduleName;\n' +
-            '}')
-        bt(
-            'module "Even" {\n' +
-            '    export default function div(x, y) {}\n' +
-            '}')
-        
-        # Issue 889 - export default { ... }
-        bt(
-            'export default {\n' +
-            '    func1() {},\n' +
-            '    func2() {}\n' +
-            '    func3() {}\n' +
-            '}')
-        bt(
-            'export default {\n' +
-            '    a() {\n' +
-            '        return 1;\n' +
-            '    },\n' +
-            '    b() {\n' +
-            '        return 2;\n' +
-            '    },\n' +
-            '    c() {\n' +
-            '        return 3;\n' +
-            '    }\n' +
-            '}')
-        
-        # Issue 508
-        bt('set["name"]')
-        bt('get["name"]')
-        test_fragment(
-            'a = {\n' +
-            '    set b(x) {},\n' +
-            '    c: 1,\n' +
-            '    d: function() {}\n' +
-            '};')
-        test_fragment(
-            'a = {\n' +
-            '    get b() {\n' +
-            '        retun 0;\n' +
-            '    },\n' +
-            '    c: 1,\n' +
-            '    d: function() {}\n' +
-            '};')
-        
-        # Issue 298 - do not under indent if/while/for condtionals experesions
-        bt(
-            '\'use strict\';\n' +
-            'if ([].some(function() {\n' +
-            '        return false;\n' +
-            '    })) {\n' +
-            '    console.log("hello");\n' +
-            '}')
-        
-        # Issue 298 - do not under indent if/while/for condtionals experesions
-        bt(
-            '\'use strict\';\n' +
-            'if ([].some(function() {\n' +
-            '        return false;\n' +
-            '    })) {\n' +
-            '    console.log("hello");\n' +
-            '}')
-        
-        # Issue 552 - Typescript?  Okay... we didn't break it before, so try not to break it now.
-        bt(
-            'class Test {\n' +
-            '    blah: string[];\n' +
-            '    foo(): number {\n' +
-            '        return 0;\n' +
-            '    }\n' +
-            '    bar(): number {\n' +
-            '        return 0;\n' +
-            '    }\n' +
-            '}')
-        
-        # Issue 1544 - Typescript declare formatting (no newline).
-        bt(
-            'declare const require: any;\n' +
-            'declare function greet(greeting: string): void;\n' +
-            'declare var foo: number;\n' +
-            'declare namespace myLib {\n' +
-            '    function makeGreeting(s: string): string;\n' +
-            '    let numberOfGreetings: number;\n' +
-            '}\n' +
-            'declare let test: any;')
-        bt(
-            'interface Test {\n' +
-            '    blah: string[];\n' +
-            '    foo(): number {\n' +
-            '        return 0;\n' +
-            '    }\n' +
-            '    bar(): number {\n' +
-            '        return 0;\n' +
-            '    }\n' +
-            '}')
-        
-        # Issue 583 - Functions with comments after them should still indent correctly.
-        bt(
-            'function exit(code) {\n' +
-            '    setTimeout(function() {\n' +
-            '        phantom.exit(code);\n' +
-            '    }, 0);\n' +
-            '    phantom.onError = function() {};\n' +
-            '}\n' +
-            '// Comment')
-        
-        # Issue 806 - newline arrow functions
-        bt(
-            'a.b("c",\n' +
-            '    () => d.e\n' +
-            ')')
-        
-        # Issue 810 - es6 object literal detection
-        bt(
-            'function badFormatting() {\n' +
-            '    return {\n' +
-            '        a,\n' +
-            '        b: c,\n' +
-            '        d: e,\n' +
-            '        f: g,\n' +
-            '        h,\n' +
-            '        i,\n' +
-            '        j: k\n' +
-            '    }\n' +
-            '}\n' +
-            '\n' +
-            'function goodFormatting() {\n' +
-            '    return {\n' +
-            '        a: b,\n' +
-            '        c,\n' +
-            '        d: e,\n' +
-            '        f: g,\n' +
-            '        h,\n' +
-            '        i,\n' +
-            '        j: k\n' +
-            '    }\n' +
-            '}')
-        
-        # Issue 602 - ES6 object literal shorthand functions
-        bt(
-            'return {\n' +
-            '    fn1() {},\n' +
-            '    fn2() {}\n' +
-            '}')
-        bt(
-            'throw {\n' +
-            '    fn1() {},\n' +
-            '    fn2() {}\n' +
-            '}')
-        bt(
-            'foo({\n' +
-            '    fn1(a) {}\n' +
-            '    fn2(a) {}\n' +
-            '})')
-        bt(
-            'foo("text", {\n' +
-            '    fn1(a) {}\n' +
-            '    fn2(a) {}\n' +
-            '})')
-        bt(
-            'oneArg = {\n' +
-            '    fn1(a) {\n' +
-            '        do();\n' +
-            '    },\n' +
-            '    fn2() {}\n' +
-            '}')
-        bt(
-            'multiArg = {\n' +
-            '    fn1(a, b, c) {\n' +
-            '        do();\n' +
-            '    },\n' +
-            '    fn2() {}\n' +
-            '}')
-        bt(
-            'noArgs = {\n' +
-            '    fn1() {\n' +
-            '        do();\n' +
-            '    },\n' +
-            '    fn2() {}\n' +
-            '}')
-        bt(
-            'emptyFn = {\n' +
-            '    fn1() {},\n' +
-            '    fn2() {}\n' +
-            '}')
-        bt(
-            'nested = {\n' +
-            '    fns: {\n' +
-            '        fn1() {},\n' +
-            '        fn2() {}\n' +
-            '    }\n' +
-            '}')
-        bt(
-            'array = [{\n' +
-            '    fn1() {},\n' +
-            '    prop: val,\n' +
-            '    fn2() {}\n' +
-            '}]')
-        bt(
-            'expr = expr ? expr : {\n' +
-            '    fn1() {},\n' +
-            '    fn2() {}\n' +
-            '}')
-        bt(
-            'strange = valid + {\n' +
-            '    fn1() {},\n' +
-            '    fn2() {\n' +
-            '        return 1;\n' +
-            '    }\n' +
-            '}.fn2()')
-        
-        # Issue 854 - Arrow function with statement block
-        bt(
-            'test(() => {\n' +
-            '    var a = {}\n' +
-            '\n' +
-            '    a.what = () => true ? 1 : 2\n' +
-            '\n' +
-            '    a.thing = () => {\n' +
-            '        b();\n' +
-            '    }\n' +
-            '})')
-        
-        # Issue 1727 - Optional chaining
-        bt('true?.1:.2', 'true ? .1 : .2')
-        
-        # Issue 406 - Multiline array
-        bt(
-            'var tempName = [\n' +
-            '    "temp",\n' +
-            '    process.pid,\n' +
-            '    (Math.random() * 0x1000000000).toString(36),\n' +
-            '    new Date().getTime()\n' +
-            '].join("-");')
-        
-        # Issue 1374 - Parameters starting with ! or [ merged into single line
-        bt(
-            'fn(\n' +
-            '    1,\n' +
-            '    !1,\n' +
-            '    1,\n' +
-            '    [1]\n' +
-            ')')
-        
-        # Issue 1288 - Negative numbers remove newlines in array
-        bt(
-            'var array = [\n' +
-            '    -1,\n' +
-            '    0,\n' +
-            '    "a",\n' +
-            '    -2,\n' +
-            '    1,\n' +
-            '    -3,\n' +
-            '];')
-        
-        # Issue 1229 - Negated expressions in array
-        bt(
-            'a = [\n' +
-            '    true && 1,\n' +
-            '    true && 1,\n' +
-            '    true && 1\n' +
-            ']\n' +
-            'a = [\n' +
-            '    !true && 1,\n' +
-            '    !true && 1,\n' +
-            '    !true && 1\n' +
-            ']')
-        
-        # Issue #996 - Input ends with backslash throws exception
-        test_fragment(
-            'sd = 1;\n' +
-            '/')
-        
-        # Issue #1079 - unbraced if with comments should still look right
-        bt(
-            'if (console.log)\n' +
-            '    for (var i = 0; i < 20; ++i)\n' +
-            '        if (i % 3)\n' +
-            '            console.log(i);\n' +
-            '// all done\n' +
-            'console.log("done");')
-        
-        # Issue #1085 - function should not have blank line in a number of cases
-        bt(
-            'var transformer =\n' +
-            '    options.transformer ||\n' +
-            '    globalSettings.transformer ||\n' +
-            '    function(x) {\n' +
-            '        return x;\n' +
-            '    };')
-        
-        # Issue #569 - function should not have blank line in a number of cases
-        bt(
-            '(function(global) {\n' +
-            '    "use strict";\n' +
-            '\n' +
-            '    /* jshint ignore:start */\n' +
-            '    include "somefile.js"\n' +
-            '    /* jshint ignore:end */\n' +
-            '}(this));')
-        bt(
-            'function bindAuthEvent(eventName) {\n' +
-            '    self.auth.on(eventName, function(event, meta) {\n' +
-            '        self.emit(eventName, event, meta);\n' +
-            '    });\n' +
-            '}\n' +
-            '["logged_in", "logged_out", "signed_up", "updated_user"].forEach(bindAuthEvent);\n' +
-            '\n' +
-            'function bindBrowserEvent(eventName) {\n' +
-            '    browser.on(eventName, function(event, meta) {\n' +
-            '        self.emit(eventName, event, meta);\n' +
-            '    });\n' +
-            '}\n' +
-            '["navigating"].forEach(bindBrowserEvent);')
-        
-        # Issue #892 - new line between chained methods 
-        bt(
-            'foo\n' +
-            '    .who()\n' +
-            '\n' +
-            '    .knows()\n' +
-            '    // comment\n' +
-            '    .nothing() // comment\n' +
-            '\n' +
-            '    .more()')
-        
-        # Issue #1107 - Missing space between words for label
-        bt(
-            'function f(a) {c: do if (x) {} else if (y) {} while(0); return 0;}',
-            #  -- output --
-            'function f(a) {\n' +
-            '    c: do\n' +
-            '        if (x) {} else if (y) {}\n' +
-            '    while (0);\n' +
-            '    return 0;\n' +
-            '}')
-        bt(
-            'function f(a) {c: if (x) {} else if (y) {} return 0;}',
-            #  -- output --
-            'function f(a) {\n' +
-            '    c: if (x) {} else if (y) {}\n' +
-            '    return 0;\n' +
-            '}')
-
-
-        #============================================================
-        # Test non-positionable-ops
-        self.reset_options()
-        bt('a += 2;')
-        bt('a -= 2;')
-        bt('a *= 2;')
-        bt('a /= 2;')
-        bt('a %= 2;')
-        bt('a &= 2;')
-        bt('a ^= 2;')
-        bt('a |= 2;')
-        bt('a **= 2;')
-        bt('a <<= 2;')
-        bt('a >>= 2;')
-
-
-        #============================================================
-        # 
-        self.reset_options()
-        
-        # exponent literals
-        bt('a = 1e10')
-        bt('a = 1.3e10')
-        bt('a = 1.3e-10')
-        bt('a = -12345.3e-10')
-        bt('a = .12345e-10')
-        bt('a = 06789e-10')
-        bt('a = e - 10')
-        bt('a = 1.3e+10')
-        bt('a = 1.e-7')
-        bt('a = -12345.3e+10')
-        bt('a = .12345e+10')
-        bt('a = 06789e+10')
-        bt('a = e + 10')
-        bt('a=0e-12345.3e-10', 'a = 0e-12345 .3e-10')
-        bt('a=0.e-12345.3e-10', 'a = 0.e-12345 .3e-10')
-        bt('a=0x.e-12345.3e-10', 'a = 0x.e - 12345.3e-10')
-        bt('a=0x0.e-12345.3e-10', 'a = 0x0.e - 12345.3e-10')
-        bt('a=0x0.0e-12345.3e-10', 'a = 0x0 .0e-12345 .3e-10')
-        bt('a=0g-12345.3e-10', 'a = 0 g - 12345.3e-10')
-        bt('a=0.g-12345.3e-10', 'a = 0. g - 12345.3e-10')
-        bt('a=0x.g-12345.3e-10', 'a = 0x.g - 12345.3e-10')
-        bt('a=0x0.g-12345.3e-10', 'a = 0x0.g - 12345.3e-10')
-        bt('a=0x0.0g-12345.3e-10', 'a = 0x0 .0 g - 12345.3e-10')
-        
-        # Decimal literals
-        bt('a = 0123456789;')
-        bt('a = 9876543210;')
-        bt('a = 5647308291;')
-        bt('a=030e-5', 'a = 030e-5')
-        bt('a=00+4', 'a = 00 + 4')
-        bt('a=32+4', 'a = 32 + 4')
-        bt('a=0.6g+4', 'a = 0.6 g + 4')
-        bt('a=01.10', 'a = 01.10')
-        bt('a=a.10', 'a = a .10')
-        bt('a=00B0x0', 'a = 00 B0x0')
-        bt('a=00B0xb0', 'a = 00 B0xb0')
-        bt('a=00B0x0b0', 'a = 00 B0x0b0')
-        bt('a=0090x0', 'a = 0090 x0')
-        bt('a=0g0b0o0', 'a = 0 g0b0o0')
-        
-        # Hexadecimal literals
-        bt('a = 0x0123456789abcdef;')
-        bt('a = 0X0123456789ABCDEF;')
-        bt('a = 0xFeDcBa9876543210;')
-        bt('a=0x30e-5', 'a = 0x30e - 5')
-        bt('a=0xF0+4', 'a = 0xF0 + 4')
-        bt('a=0Xff+4', 'a = 0Xff + 4')
-        bt('a=0Xffg+4', 'a = 0Xff g + 4')
-        bt('a=0x01.10', 'a = 0x01 .10')
-        bt('a = 0xb0ce;')
-        bt('a = 0x0b0;')
-        bt('a=0x0B0x0', 'a = 0x0B0 x0')
-        bt('a=0x0B0xb0', 'a = 0x0B0 xb0')
-        bt('a=0x0B0x0b0', 'a = 0x0B0 x0b0')
-        bt('a=0X090x0', 'a = 0X090 x0')
-        bt('a=0Xg0b0o0', 'a = 0X g0b0o0')
-        
-        # Octal literals
-        bt('a = 0o01234567;')
-        bt('a = 0O01234567;')
-        bt('a = 0o34120675;')
-        bt('a=0o30e-5', 'a = 0o30 e - 5')
-        bt('a=0o70+4', 'a = 0o70 + 4')
-        bt('a=0O77+4', 'a = 0O77 + 4')
-        bt('a=0O778+4', 'a = 0O77 8 + 4')
-        bt('a=0O77a+4', 'a = 0O77 a + 4')
-        bt('a=0o01.10', 'a = 0o01 .10')
-        bt('a=0o0B0x0', 'a = 0o0 B0x0')
-        bt('a=0o0B0xb0', 'a = 0o0 B0xb0')
-        bt('a=0o0B0x0b0', 'a = 0o0 B0x0b0')
-        bt('a=0O090x0', 'a = 0O0 90 x0')
-        bt('a=0Og0b0o0', 'a = 0O g0b0o0')
-        
-        # Binary literals
-        bt('a = 0b010011;')
-        bt('a = 0B010011;')
-        bt('a = 0b01001100001111;')
-        bt('a=0b10e-5', 'a = 0b10 e - 5')
-        bt('a=0b10+4', 'a = 0b10 + 4')
-        bt('a=0B11+4', 'a = 0B11 + 4')
-        bt('a=0B112+4', 'a = 0B11 2 + 4')
-        bt('a=0B11a+4', 'a = 0B11 a + 4')
-        bt('a=0b01.10', 'a = 0b01 .10')
-        bt('a=0b0B0x0', 'a = 0b0 B0x0')
-        bt('a=0b0B0xb0', 'a = 0b0 B0xb0')
-        bt('a=0b0B0x0b0', 'a = 0b0 B0x0b0')
-        bt('a=0B090x0', 'a = 0B0 90 x0')
-        bt('a=0Bg0b0o0', 'a = 0B g0b0o0')
-        
-        # BigInt literals
-        bt('a = 1n;')
-        bt('a = 1234567890123456789n;')
-        bt('a = -1234567890123456789n;')
-        bt('a = 1234567890123456789 N;')
-        bt('a=0b10e-5n', 'a = 0b10 e - 5n')
-        bt('a=.0n', 'a = .0 n')
-        bt('a=1.0n', 'a = 1.0 n')
-        bt('a=1e0n', 'a = 1e0 n')
-        bt('a=0n11a+4', 'a = 0n 11 a + 4')
-
-
-        #============================================================
-        # brace_style ,preserve-inline tests - (brace_style = ""collapse,preserve-inline"")
-        self.reset_options()
-        self.options.brace_style = 'collapse,preserve-inline'
-        bt('import { asdf } from "asdf";')
-        bt('import { get } from "asdf";')
-        bt('function inLine() { console.log("oh em gee"); }')
-        bt('if (cancer) { console.log("Im sorry but you only have so long to live..."); }')
-        bt('if (ding) { console.log("dong"); } else { console.log("dang"); }')
-        bt(
-            'function kindaComplex() {\n' +
-            '    var a = 2;\n' +
-            '    var obj = {};\n' +
-            '    var obj2 = { a: "a", b: "b" };\n' +
-            '    var obj3 = {\n' +
-            '        c: "c",\n' +
-            '        d: "d",\n' +
-            '        e: "e"\n' +
-            '    };\n' +
-            '}')
-        bt(
-            'function complex() {\n' +
-            '    console.log("wowe");\n' +
-            '    (function() { var a = 2; var b = 3; })();\n' +
-            '    $.each(arr, function(el, idx) { return el; });\n' +
-            '    var obj = {\n' +
-            '        a: function() { console.log("test"); },\n' +
-            '        b() {\n' +
-            '             console.log("test2");\n' +
-            '        }\n' +
-            '    };\n' +
-            '}',
-            #  -- output --
-            'function complex() {\n' +
-            '    console.log("wowe");\n' +
-            '    (function() { var a = 2; var b = 3; })();\n' +
-            '    $.each(arr, function(el, idx) { return el; });\n' +
-            '    var obj = {\n' +
-            '        a: function() { console.log("test"); },\n' +
-            '        b() {\n' +
-            '            console.log("test2");\n' +
-            '        }\n' +
-            '    };\n' +
-            '}')
-
-        # brace_style ,preserve-inline tests - (brace_style = ""expand,preserve-inline"")
-        self.reset_options()
-        self.options.brace_style = 'expand,preserve-inline'
-        bt('import { asdf } from "asdf";')
-        bt('import { get } from "asdf";')
-        bt('function inLine() { console.log("oh em gee"); }')
-        bt('if (cancer) { console.log("Im sorry but you only have so long to live..."); }')
-        bt(
-            'if (ding) { console.log("dong"); } else { console.log("dang"); }',
-            #  -- output --
-            'if (ding) { console.log("dong"); }\n' +
-            'else { console.log("dang"); }')
-        bt(
-            'function kindaComplex() {\n' +
-            '    var a = 2;\n' +
-            '    var obj = {};\n' +
-            '    var obj2 = { a: "a", b: "b" };\n' +
-            '    var obj3 = {\n' +
-            '        c: "c",\n' +
-            '        d: "d",\n' +
-            '        e: "e"\n' +
-            '    };\n' +
-            '}',
-            #  -- output --
-            'function kindaComplex()\n' +
-            '{\n' +
-            '    var a = 2;\n' +
-            '    var obj = {};\n' +
-            '    var obj2 = { a: "a", b: "b" };\n' +
-            '    var obj3 = {\n' +
-            '        c: "c",\n' +
-            '        d: "d",\n' +
-            '        e: "e"\n' +
-            '    };\n' +
-            '}')
-        bt(
-            'function complex() {\n' +
-            '    console.log("wowe");\n' +
-            '    (function() { var a = 2; var b = 3; })();\n' +
-            '    $.each(arr, function(el, idx) { return el; });\n' +
-            '    var obj = {\n' +
-            '        a: function() { console.log("test"); },\n' +
-            '        b() {\n' +
-            '             console.log("test2");\n' +
-            '        }\n' +
-            '    };\n' +
-            '}',
-            #  -- output --
-            'function complex()\n' +
-            '{\n' +
-            '    console.log("wowe");\n' +
-            '    (function() { var a = 2; var b = 3; })();\n' +
-            '    $.each(arr, function(el, idx) { return el; });\n' +
-            '    var obj = {\n' +
-            '        a: function() { console.log("test"); },\n' +
-            '        b()\n' +
-            '        {\n' +
-            '            console.log("test2");\n' +
-            '        }\n' +
-            '    };\n' +
-            '}')
-
-        # brace_style ,preserve-inline tests - (brace_style = ""end-expand,preserve-inline"")
-        self.reset_options()
-        self.options.brace_style = 'end-expand,preserve-inline'
-        bt('import { asdf } from "asdf";')
-        bt('import { get } from "asdf";')
-        bt('function inLine() { console.log("oh em gee"); }')
-        bt('if (cancer) { console.log("Im sorry but you only have so long to live..."); }')
-        bt(
-            'if (ding) { console.log("dong"); } else { console.log("dang"); }',
-            #  -- output --
-            'if (ding) { console.log("dong"); }\n' +
-            'else { console.log("dang"); }')
-        bt(
-            'function kindaComplex() {\n' +
-            '    var a = 2;\n' +
-            '    var obj = {};\n' +
-            '    var obj2 = { a: "a", b: "b" };\n' +
-            '    var obj3 = {\n' +
-            '        c: "c",\n' +
-            '        d: "d",\n' +
-            '        e: "e"\n' +
-            '    };\n' +
-            '}')
-        bt(
-            'function complex() {\n' +
-            '    console.log("wowe");\n' +
-            '    (function() { var a = 2; var b = 3; })();\n' +
-            '    $.each(arr, function(el, idx) { return el; });\n' +
-            '    var obj = {\n' +
-            '        a: function() { console.log("test"); },\n' +
-            '        b() {\n' +
-            '             console.log("test2");\n' +
-            '        }\n' +
-            '    };\n' +
-            '}',
-            #  -- output --
-            'function complex() {\n' +
-            '    console.log("wowe");\n' +
-            '    (function() { var a = 2; var b = 3; })();\n' +
-            '    $.each(arr, function(el, idx) { return el; });\n' +
-            '    var obj = {\n' +
-            '        a: function() { console.log("test"); },\n' +
-            '        b() {\n' +
-            '            console.log("test2");\n' +
-            '        }\n' +
-            '    };\n' +
-            '}')
-
-        # brace_style ,preserve-inline tests - (brace_style = ""none,preserve-inline"")
-        self.reset_options()
-        self.options.brace_style = 'none,preserve-inline'
-        bt('import { asdf } from "asdf";')
-        bt('import { get } from "asdf";')
-        bt('function inLine() { console.log("oh em gee"); }')
-        bt('if (cancer) { console.log("Im sorry but you only have so long to live..."); }')
-        bt('if (ding) { console.log("dong"); } else { console.log("dang"); }')
-        bt(
-            'function kindaComplex() {\n' +
-            '    var a = 2;\n' +
-            '    var obj = {};\n' +
-            '    var obj2 = { a: "a", b: "b" };\n' +
-            '    var obj3 = {\n' +
-            '        c: "c",\n' +
-            '        d: "d",\n' +
-            '        e: "e"\n' +
-            '    };\n' +
-            '}')
-        bt(
-            'function complex() {\n' +
-            '    console.log("wowe");\n' +
-            '    (function() { var a = 2; var b = 3; })();\n' +
-            '    $.each(arr, function(el, idx) { return el; });\n' +
-            '    var obj = {\n' +
-            '        a: function() { console.log("test"); },\n' +
-            '        b() {\n' +
-            '             console.log("test2");\n' +
-            '        }\n' +
-            '    };\n' +
-            '}',
-            #  -- output --
-            'function complex() {\n' +
-            '    console.log("wowe");\n' +
-            '    (function() { var a = 2; var b = 3; })();\n' +
-            '    $.each(arr, function(el, idx) { return el; });\n' +
-            '    var obj = {\n' +
-            '        a: function() { console.log("test"); },\n' +
-            '        b() {\n' +
-            '            console.log("test2");\n' +
-            '        }\n' +
-            '    };\n' +
-            '}')
-
-        # brace_style ,preserve-inline tests - (brace_style = ""collapse-preserve-inline"")
-        self.reset_options()
-        self.options.brace_style = 'collapse-preserve-inline'
-        bt('import { asdf } from "asdf";')
-        bt('import { get } from "asdf";')
-        bt('function inLine() { console.log("oh em gee"); }')
-        bt('if (cancer) { console.log("Im sorry but you only have so long to live..."); }')
-        bt('if (ding) { console.log("dong"); } else { console.log("dang"); }')
-        bt(
-            'function kindaComplex() {\n' +
-            '    var a = 2;\n' +
-            '    var obj = {};\n' +
-            '    var obj2 = { a: "a", b: "b" };\n' +
-            '    var obj3 = {\n' +
-            '        c: "c",\n' +
-            '        d: "d",\n' +
-            '        e: "e"\n' +
-            '    };\n' +
-            '}')
-        bt(
-            'function complex() {\n' +
-            '    console.log("wowe");\n' +
-            '    (function() { var a = 2; var b = 3; })();\n' +
-            '    $.each(arr, function(el, idx) { return el; });\n' +
-            '    var obj = {\n' +
-            '        a: function() { console.log("test"); },\n' +
-            '        b() {\n' +
-            '             console.log("test2");\n' +
-            '        }\n' +
-            '    };\n' +
-            '}',
-            #  -- output --
-            'function complex() {\n' +
-            '    console.log("wowe");\n' +
-            '    (function() { var a = 2; var b = 3; })();\n' +
-            '    $.each(arr, function(el, idx) { return el; });\n' +
-            '    var obj = {\n' +
-            '        a: function() { console.log("test"); },\n' +
-            '        b() {\n' +
-            '            console.log("test2");\n' +
-            '        }\n' +
-            '    };\n' +
-            '}')
-
-
-        #============================================================
-        # Destructured and related
-        self.reset_options()
-        self.options.brace_style = 'collapse,preserve-inline'
-        
-        # Issue 382 - import destructured 
-        bt(
-            'module "Even" {\n' +
-            '    import { odd, oddly } from "Odd";\n' +
-            '}')
-        bt(
-            'import defaultMember from "module-name";\n' +
-            'import * as name from "module-name";\n' +
-            'import { member } from "module-name";\n' +
-            'import { member as alias } from "module-name";\n' +
-            'import { member1, member2 } from "module-name";\n' +
-            'import { member1, member2 as alias2 } from "module-name";\n' +
-            'import defaultMember, { member, member2 } from "module-name";\n' +
-            'import defaultMember, * as name from "module-name";\n' +
-            'import "module-name";\n' +
-            'import("module-name")')
-        
-        # Issue #1393 - dynamic import()
-        bt(
-            'if (from < to) {\n' +
-            '    import(`dynamic${library}`);\n' +
-            '} else {\n' +
-            '    import("otherdynamic");\n' +
-            '}')
-        
-        # Issue #1197 - dynamic import() arrow syntax
-        bt('frontend = Async(() => import("../frontend").then(m => m.default      ))', 'frontend = Async(() => import("../frontend").then(m => m.default))')
-        
-        # Issue 858 - from is a keyword only after import
-        bt(
-            'if (from < to) {\n' +
-            '    from++;\n' +
-            '} else {\n' +
-            '    from--;\n' +
-            '}')
-        
-        # Issue 511 - destrutured
-        bt(
-            'var { b, c } = require("../stores");\n' +
-            'var { ProjectStore } = require("../stores");\n' +
-            '\n' +
-            'function takeThing({ prop }) {\n' +
-            '    console.log("inner prop", prop)\n' +
-            '}')
-        
-        # Issue 315 - Short objects
-        bt('var a = { b: { c: { d: e } } };')
-        bt(
-            'var a = {\n' +
-            '    b: {\n' +
-            '        c: { d: e }\n' +
-            '        c3: { d: e }\n' +
-            '    },\n' +
-            '    b2: { c: { d: e } }\n' +
-            '};')
-        
-        # Issue 370 - Short objects in array
-        bt(
-            'var methods = [\n' +
-            '    { name: "to" },\n' +
-            '    { name: "step" },\n' +
-            '    { name: "move" },\n' +
-            '    { name: "min" },\n' +
-            '    { name: "max" }\n' +
-            '];')
-        
-        # Issue 838 - Short objects in array
-        bt(
-            'function(url, callback) {\n' +
-            '    var script = document.createElement("script")\n' +
-            '    if (true) script.onreadystatechange = function() {\n' +
-            '        foo();\n' +
-            '    }\n' +
-            '    else script.onload = callback;\n' +
-            '}')
-        
-        # Issue 578 - Odd indenting after function
-        bt(
-            'function bindAuthEvent(eventName) {\n' +
-            '    self.auth.on(eventName, function(event, meta) {\n' +
-            '        self.emit(eventName, event, meta);\n' +
-            '    });\n' +
-            '}\n' +
-            '["logged_in", "logged_out", "signed_up", "updated_user"].forEach(bindAuthEvent);')
-        
-        # Issue #487 - some short expressions examples
-        bt(
-            'if (a == 1) { a++; }\n' +
-            'a = { a: a };\n' +
-            'UserDB.findOne({ username: "xyz" }, function(err, user) {});\n' +
-            'import { fs } from "fs";')
-        
-        # Issue #982 - Fixed return expression collapse-preserve-inline
-        bt(
-            'function foo(arg) {\n' +
-            '    if (!arg) { a(); }\n' +
-            '    if (!arg) { return false; }\n' +
-            '    if (!arg) { throw "inline"; }\n' +
-            '    return true;\n' +
-            '}')
-        
-        # Issue #338 - Short expressions 
-        bt(
-            'if (someCondition) { return something; }\n' +
-            'if (someCondition) {\n' +
-            '    return something;\n' +
-            '}\n' +
-            'if (someCondition) { break; }\n' +
-            'if (someCondition) {\n' +
-            '    return something;\n' +
-            '}')
-        
-        # Issue #1283 - Javascript ++ Operator get wrong indent 
-        bt(
-            '{this.foo++\n' +
-            'bar}',
-            #  -- output --
-            '{\n' +
-            '    this.foo++\n' +
-            '    bar\n' +
-            '}')
-        
-        # Issue #1283 - Javascript ++ Operator get wrong indent (2)
-        bt(
-            'axios.interceptors.request.use(\n' +
-            '    config => {\n' +
-            '        // loading\n' +
-            '        window.store.loading++\n' +
-            '        let extraParams = {}\n' +
-            '    }\n' +
-            ')')
-
-
-        #============================================================
-        # keep_array_indentation false
-        self.reset_options()
-        self.options.keep_array_indentation = false
-        bt(
-            'a  = ["a", "b", "c",\n' +
-            '   "d", "e", "f"]',
-            #  -- output --
-            'a = ["a", "b", "c",\n' +
-            '    "d", "e", "f"\n' +
-            ']')
-        bt(
-            'a  = ["a", "b", "c",\n' +
-            '   "d", "e", "f",\n' +
-            '        "g", "h", "i"]',
-            #  -- output --
-            'a = ["a", "b", "c",\n' +
-            '    "d", "e", "f",\n' +
-            '    "g", "h", "i"\n' +
-            ']')
-        bt(
-            'a  = ["a", "b", "c",\n' +
-            '       "d", "e", "f",\n' +
-            '            "g", "h", "i"]',
-            #  -- output --
-            'a = ["a", "b", "c",\n' +
-            '    "d", "e", "f",\n' +
-            '    "g", "h", "i"\n' +
-            ']')
-        bt(
-            'var  x = [{}\n' +
-            ']',
-            #  -- output --
-            'var x = [{}]')
-        bt(
-            'var x = [{foo:bar}\n' +
-            ']',
-            #  -- output --
-            'var x = [{\n' +
-            '    foo: bar\n' +
-            '}]')
-        bt(
-            'a  = ["something",\n' +
-            '    "completely",\n' +
-            '    "different"];\n' +
-            'if (x);',
-            #  -- output --
-            'a = ["something",\n' +
-            '    "completely",\n' +
-            '    "different"\n' +
-            '];\n' +
-            'if (x);')
-        bt('a = ["a","b","c"]', 'a = ["a", "b", "c"]')
-        bt('a = ["a",   "b","c"]', 'a = ["a", "b", "c"]')
-        bt(
-            'x = [{"a":0}]',
-            #  -- output --
-            'x = [{\n' +
-            '    "a": 0\n' +
-            '}]')
-        bt(
-            '{a([[a1]], {b;});}',
-            #  -- output --
-            '{\n' +
-            '    a([\n' +
-            '        [a1]\n' +
-            '    ], {\n' +
-            '        b;\n' +
-            '    });\n' +
-            '}')
-        bt(
-            'a ();\n' +
-            '   [\n' +
-            '   ["sdfsdfsd"],\n' +
-            '        ["sdfsdfsdf"]\n' +
-            '   ].toString();',
-            #  -- output --
-            'a();\n' +
-            '[\n' +
-            '    ["sdfsdfsd"],\n' +
-            '    ["sdfsdfsdf"]\n' +
-            '].toString();')
-        bt(
-            'a ();\n' +
-            'a = [\n' +
-            '   ["sdfsdfsd"],\n' +
-            '        ["sdfsdfsdf"]\n' +
-            '   ].toString();',
-            #  -- output --
-            'a();\n' +
-            'a = [\n' +
-            '    ["sdfsdfsd"],\n' +
-            '    ["sdfsdfsdf"]\n' +
-            '].toString();')
-        bt(
-            'function()  {\n' +
-            '    Foo([\n' +
-            '        ["sdfsdfsd"],\n' +
-            '        ["sdfsdfsdf"]\n' +
-            '    ]);\n' +
-            '}',
-            #  -- output --
-            'function() {\n' +
-            '    Foo([\n' +
-            '        ["sdfsdfsd"],\n' +
-            '        ["sdfsdfsdf"]\n' +
-            '    ]);\n' +
-            '}')
-        bt(
-            'function  foo() {\n' +
-            '    return [\n' +
-            '        "one",\n' +
-            '        "two"\n' +
-            '    ];\n' +
-            '}',
-            #  -- output --
-            'function foo() {\n' +
-            '    return [\n' +
-            '        "one",\n' +
-            '        "two"\n' +
-            '    ];\n' +
-            '}')
-        bt(
-            'function foo() {\n' +
-            '    return [\n' +
-            '        {\n' +
-            '            one: "x",\n' +
-            '            two: [\n' +
-            '                {\n' +
-            '                    id: "a",\n' +
-            '                    name: "apple"\n' +
-            '                }, {\n' +
-            '                    id: "b",\n' +
-            '                    name: "banana"\n' +
-            '                }\n' +
-            '            ]\n' +
-            '        }\n' +
-            '    ];\n' +
-            '}',
-            #  -- output --
-            'function foo() {\n' +
-            '    return [{\n' +
-            '        one: "x",\n' +
-            '        two: [{\n' +
-            '            id: "a",\n' +
-            '            name: "apple"\n' +
-            '        }, {\n' +
-            '            id: "b",\n' +
-            '            name: "banana"\n' +
-            '        }]\n' +
-            '    }];\n' +
-            '}')
-        bt(
-            'function foo() {\n' +
-            '   return [\n' +
-            '      {\n' +
-            '         one: "x",\n' +
-            '         two: [\n' +
-            '            {\n' +
-            '               id: "a",\n' +
-            '               name: "apple"\n' +
-            '            }, {\n' +
-            '               id: "b",\n' +
-            '               name: "banana"\n' +
-            '            }\n' +
-            '         ]\n' +
-            '      }\n' +
-            '   ];\n' +
-            '}',
-            #  -- output --
-            'function foo() {\n' +
-            '    return [{\n' +
-            '        one: "x",\n' +
-            '        two: [{\n' +
-            '            id: "a",\n' +
-            '            name: "apple"\n' +
-            '        }, {\n' +
-            '            id: "b",\n' +
-            '            name: "banana"\n' +
-            '        }]\n' +
-            '    }];\n' +
-            '}')
-
-
-        #============================================================
-        # keep_array_indentation true
-        self.reset_options()
-        self.options.keep_array_indentation = true
-        bt(
-            'a  = ["a", "b", "c",\n' +
-            '   "d", "e", "f"]',
-            #  -- output --
-            'a = ["a", "b", "c",\n' +
-            '   "d", "e", "f"]')
-        bt(
-            'a  = ["a", "b", "c",\n' +
-            '   "d", "e", "f",\n' +
-            '        "g", "h", "i"]',
-            #  -- output --
-            'a = ["a", "b", "c",\n' +
-            '   "d", "e", "f",\n' +
-            '        "g", "h", "i"]')
-        bt(
-            'a  = ["a", "b", "c",\n' +
-            '       "d", "e", "f",\n' +
-            '            "g", "h", "i"]',
-            #  -- output --
-            'a = ["a", "b", "c",\n' +
-            '       "d", "e", "f",\n' +
-            '            "g", "h", "i"]')
-        bt(
-            'var  x = [{}\n' +
-            ']',
-            #  -- output --
-            'var x = [{}\n' +
-            ']')
-        bt(
-            'var x = [{foo:bar}\n' +
-            ']',
-            #  -- output --
-            'var x = [{\n' +
-            '        foo: bar\n' +
-            '    }\n' +
-            ']')
-        bt(
-            'a  = ["something",\n' +
-            '    "completely",\n' +
-            '    "different"];\n' +
-            'if (x);',
-            #  -- output --
-            'a = ["something",\n' +
-            '    "completely",\n' +
-            '    "different"];\n' +
-            'if (x);')
-        bt('a = ["a","b","c"]', 'a = ["a", "b", "c"]')
-        bt('a = ["a",   "b","c"]', 'a = ["a", "b", "c"]')
-        bt(
-            'x = [{"a":0}]',
-            #  -- output --
-            'x = [{\n' +
-            '    "a": 0\n' +
-            '}]')
-        bt(
-            '{a([[a1]], {b;});}',
-            #  -- output --
-            '{\n' +
-            '    a([[a1]], {\n' +
-            '        b;\n' +
-            '    });\n' +
-            '}')
-        bt(
-            'a ();\n' +
-            '   [\n' +
-            '   ["sdfsdfsd"],\n' +
-            '        ["sdfsdfsdf"]\n' +
-            '   ].toString();',
-            #  -- output --
-            'a();\n' +
-            '   [\n' +
-            '   ["sdfsdfsd"],\n' +
-            '        ["sdfsdfsdf"]\n' +
-            '   ].toString();')
-        bt(
-            'a ();\n' +
-            'a = [\n' +
-            '   ["sdfsdfsd"],\n' +
-            '        ["sdfsdfsdf"]\n' +
-            '   ].toString();',
-            #  -- output --
-            'a();\n' +
-            'a = [\n' +
-            '   ["sdfsdfsd"],\n' +
-            '        ["sdfsdfsdf"]\n' +
-            '   ].toString();')
-        bt(
-            'function()  {\n' +
-            '    Foo([\n' +
-            '        ["sdfsdfsd"],\n' +
-            '        ["sdfsdfsdf"]\n' +
-            '    ]);\n' +
-            '}',
-            #  -- output --
-            'function() {\n' +
-            '    Foo([\n' +
-            '        ["sdfsdfsd"],\n' +
-            '        ["sdfsdfsdf"]\n' +
-            '    ]);\n' +
-            '}')
-        bt(
-            'function  foo() {\n' +
-            '    return [\n' +
-            '        "one",\n' +
-            '        "two"\n' +
-            '    ];\n' +
-            '}',
-            #  -- output --
-            'function foo() {\n' +
-            '    return [\n' +
-            '        "one",\n' +
-            '        "two"\n' +
-            '    ];\n' +
-            '}')
-        bt(
-            'function  foo() {\n' +
-            '    return [\n' +
-            '        {\n' +
-            '            one: "x",\n' +
-            '            two: [\n' +
-            '                {\n' +
-            '                    id: "a",\n' +
-            '                    name: "apple"\n' +
-            '                }, {\n' +
-            '                    id: "b",\n' +
-            '                    name: "banana"\n' +
-            '                }\n' +
-            '            ]\n' +
-            '        }\n' +
-            '    ];\n' +
-            '}',
-            #  -- output --
-            'function foo() {\n' +
-            '    return [\n' +
-            '        {\n' +
-            '            one: "x",\n' +
-            '            two: [\n' +
-            '                {\n' +
-            '                    id: "a",\n' +
-            '                    name: "apple"\n' +
-            '                }, {\n' +
-            '                    id: "b",\n' +
-            '                    name: "banana"\n' +
-            '                }\n' +
-            '            ]\n' +
-            '        }\n' +
-            '    ];\n' +
-            '}')
-
-
-        #============================================================
-        # indent_empty_lines true
-        self.reset_options()
-        self.options.indent_empty_lines = true
-        test_fragment(
-            'var a = 1;\n' +
-            '\n' +
-            'var b = 1;')
-        test_fragment(
-            'var a = 1;\n' +
-            '        \n' +
-            'var b = 1;',
-            #  -- output --
-            'var a = 1;\n' +
-            '\n' +
-            'var b = 1;')
-        test_fragment(
-            '{\n' +
-            '    var a = 1;\n' +
-            '        \n' +
-            '    var b = 1;\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '{\n' +
-            '    var a = 1;\n' +
-            '    \n' +
-            '    var b = 1;\n' +
-            '    \n' +
-            '}')
-        test_fragment(
-            '{\n' +
-            '\n' +
-            '    var a = 1;\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '    var b = 1;\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '{\n' +
-            '    \n' +
-            '    var a = 1;\n' +
-            '    \n' +
-            '    \n' +
-            '    \n' +
-            '    var b = 1;\n' +
-            '    \n' +
-            '}')
-        test_fragment(
-            '{\n' +
-            '\n' +
-            '    var a = 1;\n' +
-            '\n' +
-            'function A() {\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '    var b = 1;\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '{\n' +
-            '    \n' +
-            '    var a = 1;\n' +
-            '    \n' +
-            '    function A() {\n' +
-            '        \n' +
-            '    }\n' +
-            '    \n' +
-            '    var b = 1;\n' +
-            '    \n' +
-            '}')
-
-
-        #============================================================
-        # indent_empty_lines false
-        self.reset_options()
-        self.options.indent_empty_lines = false
-        test_fragment(
-            'var a = 1;\n' +
-            '\n' +
-            'var b = 1;')
-        test_fragment(
-            'var a = 1;\n' +
-            '        \n' +
-            'var b = 1;',
-            #  -- output --
-            'var a = 1;\n' +
-            '\n' +
-            'var b = 1;')
-        test_fragment(
-            '{\n' +
-            '    var a = 1;\n' +
-            '        \n' +
-            '    var b = 1;\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '{\n' +
-            '    var a = 1;\n' +
-            '\n' +
-            '    var b = 1;\n' +
-            '\n' +
-            '}')
-        test_fragment(
-            '{\n' +
-            '\n' +
-            '    var a = 1;\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '    var b = 1;\n' +
-            '\n' +
-            '}')
-        test_fragment(
-            '{\n' +
-            '\n' +
-            '    var a = 1;\n' +
-            '\n' +
-            'function A() {\n' +
-            '\n' +
-            '}\n' +
-            '\n' +
-            '    var b = 1;\n' +
-            '\n' +
-            '}',
-            #  -- output --
-            '{\n' +
-            '\n' +
-            '    var a = 1;\n' +
-            '\n' +
-            '    function A() {\n' +
-            '\n' +
-            '    }\n' +
-            '\n' +
-            '    var b = 1;\n' +
-            '\n' +
-            '}')
-
-
-        #============================================================
-        # Old tests
-        self.reset_options()
-        bt('')
-        test_fragment('   return .5')
-        test_fragment(
-            '   return .5;\n' +
-            '   a();')
-        test_fragment(
-            '    return .5;\n' +
-            '    a();')
-        test_fragment(
-            '     return .5;\n' +
-            '     a();')
-        test_fragment('   < div')
-        bt('a        =          1', 'a = 1')
-        bt('a=1', 'a = 1')
-        bt('(3) / 2')
-        bt('["a", "b"].join("")')
-        bt(
-            'a();\n' +
-            '\n' +
-            'b();')
-        bt(
-            'var a = 1 var b = 2',
-            #  -- output --
-            'var a = 1\n' +
-            'var b = 2')
-        bt(
-            'var a=1, b=c[d], e=6;',
-            #  -- output --
-            'var a = 1,\n' +
-            '    b = c[d],\n' +
-            '    e = 6;')
-        bt(
-            'var a,\n' +
-            '    b,\n' +
-            '    c;')
-        bt(
-            'let a = 1 let b = 2',
-            #  -- output --
-            'let a = 1\n' +
-            'let b = 2')
-        bt(
-            'let a=1, b=c[d], e=6;',
-            #  -- output --
-            'let a = 1,\n' +
-            '    b = c[d],\n' +
-            '    e = 6;')
-        bt(
-            'let a,\n' +
-            '    b,\n' +
-            '    c;')
-        bt(
-            'const a = 1 const b = 2',
-            #  -- output --
-            'const a = 1\n' +
-            'const b = 2')
-        bt(
-            'const a=1, b=c[d], e=6;',
-            #  -- output --
-            'const a = 1,\n' +
-            '    b = c[d],\n' +
-            '    e = 6;')
-        bt(
-            'const a,\n' +
-            '    b,\n' +
-            '    c;')
-        bt('a = " 12345 "')
-        bt('a = \' 12345 \'')
-        bt('if (a == 1) b = 2;')
-        bt(
-            'if(1){2}else{3}',
-            #  -- output --
-            'if (1) {\n' +
-            '    2\n' +
-            '} else {\n' +
-            '    3\n' +
-            '}')
-        bt('if(1||2);', 'if (1 || 2);')
-        bt('(a==1)||(b==2)', '(a == 1) || (b == 2)')
-        bt(
-            'var a = 1 if (2) 3;',
-            #  -- output --
-            'var a = 1\n' +
-            'if (2) 3;')
-        bt('a = a + 1')
-        bt('a = a == 1')
-        bt('/12345[^678]*9+/.match(a)')
-        bt('a /= 5')
-        bt('a = 0.5 * 3')
-        bt('a *= 10.55')
-        bt('a < .5')
-        bt('a <= .5')
-        bt('a<.5', 'a < .5')
-        bt('a<=.5', 'a <= .5')
-        bt('a = [1, 2, 3, 4]')
-        bt('F*(g/=f)*g+b', 'F * (g /= f) * g + b')
-        bt(
-            'a.b({c:d})',
-            #  -- output --
-            'a.b({\n' +
-            '    c: d\n' +
-            '})')
-        bt(
-            'a.b\n' +
-            '(\n' +
-            '{\n' +
-            'c:\n' +
-            'd\n' +
-            '}\n' +
-            ')',
-            #  -- output --
-            'a.b({\n' +
-            '    c: d\n' +
-            '})')
-        bt(
-            'a.b({c:"d"})',
-            #  -- output --
-            'a.b({\n' +
-            '    c: "d"\n' +
-            '})')
-        bt(
-            'a.b\n' +
-            '(\n' +
-            '{\n' +
-            'c:\n' +
-            '"d"\n' +
-            '}\n' +
-            ')',
-            #  -- output --
-            'a.b({\n' +
-            '    c: "d"\n' +
-            '})')
-        bt('a=!b', 'a = !b')
-        bt('a=!!b', 'a = !!b')
-        bt('a?b:c', 'a ? b : c')
-        bt('a?1:2', 'a ? 1 : 2')
-        bt('a?(b):c', 'a ? (b) : c')
-        bt(
-            'x={a:1,b:w=="foo"?x:y,c:z}',
-            #  -- output --
-            'x = {\n' +
-            '    a: 1,\n' +
-            '    b: w == "foo" ? x : y,\n' +
-            '    c: z\n' +
-            '}')
-        bt('x=a?b?c?d:e:f:g;', 'x = a ? b ? c ? d : e : f : g;')
-        bt(
-            'x=a?b?c?d:{e1:1,e2:2}:f:g;',
-            #  -- output --
-            'x = a ? b ? c ? d : {\n' +
-            '    e1: 1,\n' +
-            '    e2: 2\n' +
-            '} : f : g;')
-        bt('function void(void) {}')
-        bt('if(!a)foo();', 'if (!a) foo();')
-        bt('a=~a', 'a = ~a')
-        bt(
-            'a;/*comment*/b;',
-            #  -- output --
-            'a; /*comment*/\n' +
-            'b;')
-        bt(
-            'a;/* comment */b;',
-            #  -- output --
-            'a; /* comment */\n' +
-            'b;')
-        
-        # simple comments don't get touched at all
-        test_fragment(
-            'a;/*\n' +
-            'comment\n' +
-            '*/b;',
-            #  -- output --
-            'a;\n' +
-            '/*\n' +
-            'comment\n' +
-            '*/\n' +
-            'b;')
-        bt(
-            'a;/**\n' +
-            '* javadoc\n' +
-            '*/b;',
-            #  -- output --
-            'a;\n' +
-            '/**\n' +
-            ' * javadoc\n' +
-            ' */\n' +
-            'b;')
-        test_fragment(
-            'a;/**\n' +
-            '\n' +
-            'no javadoc\n' +
-            '*/b;',
-            #  -- output --
-            'a;\n' +
-            '/**\n' +
-            '\n' +
-            'no javadoc\n' +
-            '*/\n' +
-            'b;')
-        
-        # comment blocks detected and reindented even w/o javadoc starter
-        bt(
-            'a;/*\n' +
-            '* javadoc\n' +
-            '*/b;',
-            #  -- output --
-            'a;\n' +
-            '/*\n' +
-            ' * javadoc\n' +
-            ' */\n' +
-            'b;')
-        bt('if(a)break;', 'if (a) break;')
-        bt(
-            'if(a){break}',
-            #  -- output --
-            'if (a) {\n' +
-            '    break\n' +
-            '}')
-        bt('if((a))foo();', 'if ((a)) foo();')
-        bt('for(var i=0;;) a', 'for (var i = 0;;) a')
-        bt(
-            'for(var i=0;;)\n' +
-            'a',
-            #  -- output --
-            'for (var i = 0;;)\n' +
-            '    a')
-        bt('a++;')
-        bt('for(;;i++)a()', 'for (;; i++) a()')
-        bt(
-            'for(;;i++)\n' +
-            'a()',
-            #  -- output --
-            'for (;; i++)\n' +
-            '    a()')
-        bt('for(;;++i)a', 'for (;; ++i) a')
-        bt('return(1)', 'return (1)')
-        bt(
-            'try{a();}catch(b){c();}finally{d();}',
-            #  -- output --
-            'try {\n' +
-            '    a();\n' +
-            '} catch (b) {\n' +
-            '    c();\n' +
-            '} finally {\n' +
-            '    d();\n' +
-            '}')
-        
-        #  magic function call
-        bt('(xx)()')
-        
-        # another magic function call
-        bt('a[1]()')
-        bt(
-            'if(a){b();}else if(c) foo();',
-            #  -- output --
-            'if (a) {\n' +
-            '    b();\n' +
-            '} else if (c) foo();')
-        bt(
-            'switch(x) {case 0: case 1: a(); break; default: break}',
-            #  -- output --
-            'switch (x) {\n' +
-            '    case 0:\n' +
-            '    case 1:\n' +
-            '        a();\n' +
-            '        break;\n' +
-            '    default:\n' +
-            '        break\n' +
-            '}')
-        bt(
-            'switch(x) {default: case 1: a(); break; case 0: break}',
-            #  -- output --
-            'switch (x) {\n' +
-            '    default:\n' +
-            '    case 1:\n' +
-            '        a();\n' +
-            '        break;\n' +
-            '    case 0:\n' +
-            '        break\n' +
-            '}')
-        bt(
-            'switch(x){case -1:break;case !y:break;}',
-            #  -- output --
-            'switch (x) {\n' +
-            '    case -1:\n' +
-            '        break;\n' +
-            '    case !y:\n' +
-            '        break;\n' +
-            '}')
-        bt('a !== b')
-        bt(
-            'if (a) b(); else c();',
-            #  -- output --
-            'if (a) b();\n' +
-            'else c();')
-        
-        # typical greasemonkey start
-        bt(
-            '// comment\n' +
-            '(function something() {})')
-        
-        # duplicating newlines
-        bt(
-            '{\n' +
-            '\n' +
-            '    x();\n' +
-            '\n' +
-            '}')
-        bt('if (a in b) foo();')
-        bt('if (a of b) foo();')
-        bt('if (a of [1, 2, 3]) foo();')
-        bt(
-            'if(X)if(Y)a();else b();else c();',
-            #  -- output --
-            'if (X)\n' +
-            '    if (Y) a();\n' +
-            '    else b();\n' +
-            'else c();')
-        bt(
-            'if (foo) bar();\n' +
-            'else break')
-        bt('var a, b;')
-        bt('var a = new function();')
-        test_fragment('new function')
-        bt('var a, b')
-        bt(
-            '{a:1, b:2}',
-            #  -- output --
-            '{\n' +
-            '    a: 1,\n' +
-            '    b: 2\n' +
-            '}')
-        bt(
-            'a={1:[-1],2:[+1]}',
-            #  -- output --
-            'a = {\n' +
-            '    1: [-1],\n' +
-            '    2: [+1]\n' +
-            '}')
-        bt(
-            'var l = {\'a\':\'1\', \'b\':\'2\'}',
-            #  -- output --
-            'var l = {\n' +
-            '    \'a\': \'1\',\n' +
-            '    \'b\': \'2\'\n' +
-            '}')
-        bt('if (template.user[n] in bk) foo();')
-        bt('return 45')
-        bt(
-            'return this.prevObject ||\n' +
-            '\n' +
-            '    this.constructor(null);')
-        bt('If[1]')
-        bt('Then[1]')
-        bt('a = 1;// comment', 'a = 1; // comment')
-        bt('a = 1; // comment')
-        bt(
-            'a = 1;\n' +
-            ' // comment',
-            #  -- output --
-            'a = 1;\n' +
-            '// comment')
-        bt('a = [-1, -1, -1]')
-        bt(
-            '// a\n' +
-            '// b\n' +
-            '\n' +
-            '\n' +
-            '\n' +
-            '// c\n' +
-            '// d')
-        bt(
-            '// func-comment\n' +
-            '\n' +
-            'function foo() {}\n' +
-            '\n' +
-            '// end-func-comment')
-        
-        # The exact formatting these should have is open for discussion, but they are at least reasonable
-        bt(
-            'a = [ // comment\n' +
-            '    -1, -1, -1\n' +
-            ']')
-        bt(
-            'var a = [ // comment\n' +
-            '    -1, -1, -1\n' +
-            ']')
-        bt(
-            'a = [ // comment\n' +
-            '    -1, // comment\n' +
-            '    -1, -1\n' +
-            ']')
-        bt(
-            'var a = [ // comment\n' +
-            '    -1, // comment\n' +
-            '    -1, -1\n' +
-            ']')
-        bt(
-            'o = [{a:b},{c:d}]',
-            #  -- output --
-            'o = [{\n' +
-            '    a: b\n' +
-            '}, {\n' +
-            '    c: d\n' +
-            '}]')
-        
-        # was: extra space appended
-        bt(
-            'if (a) {\n' +
-            '    do();\n' +
-            '}')
-        
-        # if/else statement with empty body
-        bt(
-            'if (a) {\n' +
-            '// comment\n' +
-            '}else{\n' +
-            '// comment\n' +
-            '}',
-            #  -- output --
-            'if (a) {\n' +
-            '    // comment\n' +
-            '} else {\n' +
-            '    // comment\n' +
-            '}')
-        
-        # multiple comments indentation
-        bt(
-            'if (a) {\n' +
-            '// comment\n' +
-            '// comment\n' +
-            '}',
-            #  -- output --
-            'if (a) {\n' +
-            '    // comment\n' +
-            '    // comment\n' +
-            '}')
-        bt(
-            'if (a) b() else c();',
-            #  -- output --
-            'if (a) b()\n' +
-            'else c();')
-        bt(
-            'if (a) b() else if c() d();',
-            #  -- output --
-            'if (a) b()\n' +
-            'else if c() d();')
-        bt('{}')
-        bt(
-            '{\n' +
-            '\n' +
-            '}')
-        bt(
-            'do { a(); } while ( 1 );',
-            #  -- output --
-            'do {\n' +
-            '    a();\n' +
-            '} while (1);')
-        bt('do {} while (1);')
-        bt(
-            'do {\n' +
-            '} while (1);',
-            #  -- output --
-            'do {} while (1);')
-        bt(
-            'do {\n' +
-            '\n' +
-            '} while (1);')
-        bt('var a = x(a, b, c)')
-        bt(
-            'delete x if (a) b();',
-            #  -- output --
-            'delete x\n' +
-            'if (a) b();')
-        bt(
-            'delete x[x] if (a) b();',
-            #  -- output --
-            'delete x[x]\n' +
-            'if (a) b();')
-        bt('for(var a=1,b=2)d', 'for (var a = 1, b = 2) d')
-        bt('for(var a=1,b=2,c=3) d', 'for (var a = 1, b = 2, c = 3) d')
-        bt(
-            'for(var a=1,b=2,c=3;d<3;d++)\n' +
-            'e',
-            #  -- output --
-            'for (var a = 1, b = 2, c = 3; d < 3; d++)\n' +
-            '    e')
-        bt(
-            'function x(){(a||b).c()}',
-            #  -- output --
-            'function x() {\n' +
-            '    (a || b).c()\n' +
-            '}')
-        bt(
-            'function x(){return - 1}',
-            #  -- output --
-            'function x() {\n' +
-            '    return -1\n' +
-            '}')
-        bt(
-            'function x(){return ! a}',
-            #  -- output --
-            'function x() {\n' +
-            '    return !a\n' +
-            '}')
-        bt('x => x')
-        bt('(x) => x')
-        bt(
-            'x => { x }',
-            #  -- output --
-            'x => {\n' +
-            '    x\n' +
-            '}')
-        bt(
-            '(x) => { x }',
-            #  -- output --
-            '(x) => {\n' +
-            '    x\n' +
-            '}')
-        
-        # a common snippet in jQuery plugins
-        bt(
-            'settings = $.extend({},defaults,settings);',
-            #  -- output --
-            'settings = $.extend({}, defaults, settings);')
-        bt('$http().then().finally().default()')
-        bt(
-            '$http()\n' +
-            '.then()\n' +
-            '.finally()\n' +
-            '.default()',
-            #  -- output --
-            '$http()\n' +
-            '    .then()\n' +
-            '    .finally()\n' +
-            '    .default()')
-        bt('$http().when.in.new.catch().throw()')
-        bt(
-            '$http()\n' +
-            '.when\n' +
-            '.in\n' +
-            '.new\n' +
-            '.catch()\n' +
-            '.throw()',
-            #  -- output --
-            '$http()\n' +
-            '    .when\n' +
-            '    .in\n' +
-            '    .new\n' +
-            '    .catch()\n' +
-            '    .throw()')
-        bt(
-            '{xxx;}()',
-            #  -- output --
-            '{\n' +
-            '    xxx;\n' +
-            '}()')
-        bt(
-            'a = \'a\'\n' +
-            'b = \'b\'')
-        bt('a = /reg/exp')
-        bt('a = /reg/')
-        bt('/abc/.test()')
-        bt('/abc/i.test()')
-        bt(
-            '{/abc/i.test()}',
-            #  -- output --
-            '{\n' +
-            '    /abc/i.test()\n' +
-            '}')
-        bt('var x=(a)/a;', 'var x = (a) / a;')
-        bt('x != -1')
-        bt('for (; s-->0;)t', 'for (; s-- > 0;) t')
-        bt('for (; s++>0;)u', 'for (; s++ > 0;) u')
-        bt('a = s++>s--;', 'a = s++ > s--;')
-        bt('a = s++>--s;', 'a = s++ > --s;')
-        bt(
-            '{x=#1=[]}',
-            #  -- output --
-            '{\n' +
-            '    x = #1=[]\n' +
-            '}')
-        bt(
-            '{a:#1={}}',
-            #  -- output --
-            '{\n' +
-            '    a: #1={}\n' +
-            '}')
-        bt(
-            '{a:#1#}',
-            #  -- output --
-            '{\n' +
-            '    a: #1#\n' +
-            '}')
-        test_fragment('"incomplete-string')
-        test_fragment('\'incomplete-string')
-        test_fragment('/incomplete-regex')
-        test_fragment('`incomplete-template-string')
-        test_fragment(
-            '{a:1},{a:2}',
-            #  -- output --
-            '{\n' +
-            '    a: 1\n' +
-            '}, {\n' +
-            '    a: 2\n' +
-            '}')
-        test_fragment(
-            'var ary=[{a:1}, {a:2}];',
-            #  -- output --
-            'var ary = [{\n' +
-            '    a: 1\n' +
-            '}, {\n' +
-            '    a: 2\n' +
-            '}];')
-        
-        # incomplete
-        test_fragment(
-            '{a:#1',
-            #  -- output --
-            '{\n' +
-            '    a: #1')
-        
-        # incomplete
-        test_fragment(
-            '{a:#',
-            #  -- output --
-            '{\n' +
-            '    a: #')
-        
-        # incomplete
-        test_fragment(
-            '}}}',
-            #  -- output --
-            '}\n' +
-            '}\n' +
-            '}')
-        test_fragment(
-            '<!--\n' +
-            'void();\n' +
-            '// -->')
-        
-        # incomplete regexp
-        test_fragment('a=/regexp', 'a = /regexp')
-        bt(
-            '{a:#1=[],b:#1#,c:#999999#}',
-            #  -- output --
-            '{\n' +
-            '    a: #1=[],\n' +
-            '    b: #1#,\n' +
-            '    c: #999999#\n' +
-            '}')
-        bt(
-            'do{x()}while(a>1)',
-            #  -- output --
-            'do {\n' +
-            '    x()\n' +
-            '} while (a > 1)')
-        bt(
-            'x(); /reg/exp.match(something)',
-            #  -- output --
-            'x();\n' +
-            '/reg/exp.match(something)')
-        test_fragment(
-            'something();(',
-            #  -- output --
-            'something();\n' +
-            '(')
-        test_fragment(
-            '#!she/bangs, she bangs\n' +
-            'f=1',
-            #  -- output --
-            '#!she/bangs, she bangs\n' +
-            '\n' +
-            'f = 1')
-        test_fragment(
-            '#!she/bangs, she bangs\n' +
-            '\n' +
-            'f=1',
-            #  -- output --
-            '#!she/bangs, she bangs\n' +
-            '\n' +
-            'f = 1')
-        test_fragment(
-            '#!she/bangs, she bangs\n' +
-            '\n' +
-            '/* comment */')
-        test_fragment(
-            '#!she/bangs, she bangs\n' +
-            '\n' +
-            '\n' +
-            '/* comment */')
-        test_fragment('#')
-        test_fragment('#!')
-        test_fragment('#include')
-        test_fragment('#include "settings.jsxinc"')
-        test_fragment(
-            '#include "settings.jsxinc"\n' +
-            '\n' +
-            '\n' +
-            '/* comment */')
-        test_fragment(
-            '#include "settings.jsxinc"\n' +
-            '\n' +
-            '\n' +
-            '#include "settings.jsxinc"\n' +
-            '\n' +
-            '\n' +
-            '/* comment */')
-        bt('function namespace::something()')
-        test_fragment(
-            '<!--\n' +
-            'something();\n' +
-            '-->')
-        test_fragment(
-            '<!--\n' +
-            'if(i<0){bla();}\n' +
-            '-->',
-            #  -- output --
-            '<!--\n' +
-            'if (i < 0) {\n' +
-            '    bla();\n' +
-            '}\n' +
-            '-->')
-        bt(
-            '{foo();--bar;}',
-            #  -- output --
-            '{\n' +
-            '    foo();\n' +
-            '    --bar;\n' +
-            '}')
-        bt(
-            '{foo();++bar;}',
-            #  -- output --
-            '{\n' +
-            '    foo();\n' +
-            '    ++bar;\n' +
-            '}')
-        bt(
-            '{--bar;}',
-            #  -- output --
-            '{\n' +
-            '    --bar;\n' +
-            '}')
-        bt(
-            '{++bar;}',
-            #  -- output --
-            '{\n' +
-            '    ++bar;\n' +
-            '}')
-        bt('if(true)++a;', 'if (true) ++a;')
-        bt(
-            'if(true)\n' +
-            '++a;',
-            #  -- output --
-            'if (true)\n' +
-            '    ++a;')
-        bt('if(true)--a;', 'if (true) --a;')
-        bt(
-            'if(true)\n' +
-            '--a;',
-            #  -- output --
-            'if (true)\n' +
-            '    --a;')
-        bt('elem[array]++;')
-        bt('elem++ * elem[array]++;')
-        bt('elem-- * -elem[array]++;')
-        bt('elem-- + elem[array]++;')
-        bt('elem-- - elem[array]++;')
-        bt('elem-- - -elem[array]++;')
-        bt('elem-- - +elem[array]++;')
-        
-        # Handling of newlines around unary ++ and -- operators
-        bt(
-            '{foo\n' +
-            '++bar;}',
-            #  -- output --
-            '{\n' +
-            '    foo\n' +
-            '    ++bar;\n' +
-            '}')
-        bt(
-            '{foo++\n' +
-            'bar;}',
-            #  -- output --
-            '{\n' +
-            '    foo++\n' +
-            '    bar;\n' +
-            '}')
-        
-        # This is invalid, but harder to guard against. Issue #203.
-        bt(
-            '{foo\n' +
-            '++\n' +
-            'bar;}',
-            #  -- output --
-            '{\n' +
-            '    foo\n' +
-            '    ++\n' +
-            '    bar;\n' +
-            '}')
-        
-        # regexps
-        bt(
-            'a(/abc\\/\\/def/);b()',
-            #  -- output --
-            'a(/abc\\/\\/def/);\n' +
-            'b()')
-        bt(
-            'a(/a[b\\[\\]c]d/);b()',
-            #  -- output --
-            'a(/a[b\\[\\]c]d/);\n' +
-            'b()')
-        
-        # incomplete char class
-        test_fragment('a(/a[b\\[')
-        
-        # allow unescaped / in char classes
-        bt(
-            'a(/[a/b]/);b()',
-            #  -- output --
-            'a(/[a/b]/);\n' +
-            'b()')
-        bt('typeof /foo\\//;')
-        bt('throw /foo\\//;')
-        bt('do /foo\\//;')
-        bt('return /foo\\//;')
-        bt(
-            'switch (a) {\n' +
-            '    case /foo\\//:\n' +
-            '        b\n' +
-            '}')
-        bt(
-            'if (a) /foo\\//\n' +
-            'else /foo\\//;')
-        bt('if (foo) /regex/.test();')
-        bt('for (index in [1, 2, 3]) /^test$/i.test(s)')
-        bt(
-            'function foo() {\n' +
-            '    return [\n' +
-            '        "one",\n' +
-            '        "two"\n' +
-            '    ];\n' +
-            '}')
-        bt(
-            'a=[[1,2],[4,5],[7,8]]',
-            #  -- output --
-            'a = [\n' +
-            '    [1, 2],\n' +
-            '    [4, 5],\n' +
-            '    [7, 8]\n' +
-            ']')
-        bt(
-            'a=[[1,2],[4,5],function(){},[7,8]]',
-            #  -- output --
-            'a = [\n' +
-            '    [1, 2],\n' +
-            '    [4, 5],\n' +
-            '    function() {},\n' +
-            '    [7, 8]\n' +
-            ']')
-        bt(
-            'a=[[1,2],[4,5],function(){},function(){},[7,8]]',
-            #  -- output --
-            'a = [\n' +
-            '    [1, 2],\n' +
-            '    [4, 5],\n' +
-            '    function() {},\n' +
-            '    function() {},\n' +
-            '    [7, 8]\n' +
-            ']')
-        bt(
-            'a=[[1,2],[4,5],function(){},[7,8]]',
-            #  -- output --
-            'a = [\n' +
-            '    [1, 2],\n' +
-            '    [4, 5],\n' +
-            '    function() {},\n' +
-            '    [7, 8]\n' +
-            ']')
-        bt('a=[b,c,function(){},function(){},d]', 'a = [b, c, function() {}, function() {}, d]')
-        bt(
-            'a=[b,c,\n' +
-            'function(){},function(){},d]',
-            #  -- output --
-            'a = [b, c,\n' +
-            '    function() {},\n' +
-            '    function() {},\n' +
-            '    d\n' +
-            ']')
-        bt('a=[a[1],b[4],c[d[7]]]', 'a = [a[1], b[4], c[d[7]]]')
-        bt('[1,2,[3,4,[5,6],7],8]', '[1, 2, [3, 4, [5, 6], 7], 8]')
-        bt(
-            '[[["1","2"],["3","4"]],[["5","6","7"],["8","9","0"]],[["1","2","3"],["4","5","6","7"],["8","9","0"]]]',
-            #  -- output --
-            '[\n' +
-            '    [\n' +
-            '        ["1", "2"],\n' +
-            '        ["3", "4"]\n' +
-            '    ],\n' +
-            '    [\n' +
-            '        ["5", "6", "7"],\n' +
-            '        ["8", "9", "0"]\n' +
-            '    ],\n' +
-            '    [\n' +
-            '        ["1", "2", "3"],\n' +
-            '        ["4", "5", "6", "7"],\n' +
-            '        ["8", "9", "0"]\n' +
-            '    ]\n' +
-            ']')
-        bt(
-            '{[x()[0]];indent;}',
-            #  -- output --
-            '{\n' +
-            '    [x()[0]];\n' +
-            '    indent;\n' +
-            '}')
-        bt(
-            '/*\n' +
-            ' foo trailing space    \n' +
-            ' * bar trailing space   \n' +
-            '**/')
-        bt(
-            '{\n' +
-            '    /*\n' +
-            '    foo    \n' +
-            '    * bar    \n' +
-            '    */\n' +
-            '}')
-        bt('return ++i')
-        bt(
-            'obj.num++\n' +
-            'foo()\n' +
-            'bar()\n' +
-            '\n' +
-            'obj.num--\n' +
-            'foo()\n' +
-            'bar()')
-        bt('return !!x')
-        bt('return !x')
-        bt('return [1,2]', 'return [1, 2]')
-        bt('return;')
-        bt(
-            'return\n' +
-            'func')
-        bt('catch(e)', 'catch (e)')
-        bt(
-            'var a=1,b={foo:2,bar:3},{baz:4,wham:5},c=4;',
-            #  -- output --
-            'var a = 1,\n' +
-            '    b = {\n' +
-            '        foo: 2,\n' +
-            '        bar: 3\n' +
-            '    },\n' +
-            '    {\n' +
-            '        baz: 4,\n' +
-            '        wham: 5\n' +
-            '    }, c = 4;')
-        bt(
-            'var a=1,b={foo:2,bar:3},{baz:4,wham:5},\n' +
-            'c=4;',
-            #  -- output --
-            'var a = 1,\n' +
-            '    b = {\n' +
-            '        foo: 2,\n' +
-            '        bar: 3\n' +
-            '    },\n' +
-            '    {\n' +
-            '        baz: 4,\n' +
-            '        wham: 5\n' +
-            '    },\n' +
-            '    c = 4;')
-        
-        # inline comment
-        bt(
-            'function x(/*int*/ start, /*string*/ foo)',
-            #  -- output --
-            'function x( /*int*/ start, /*string*/ foo)')
-        
-        # javadoc comment
-        bt(
-            '/**\n' +
-            '* foo\n' +
-            '*/',
-            #  -- output --
-            '/**\n' +
-            ' * foo\n' +
-            ' */')
-        bt(
-            '{\n' +
-            '/**\n' +
-            '* foo\n' +
-            '*/\n' +
-            '}',
-            #  -- output --
-            '{\n' +
-            '    /**\n' +
-            '     * foo\n' +
-            '     */\n' +
-            '}')
-        
-        # starless block comment
-        bt(
-            '/**\n' +
-            'foo\n' +
-            '*/')
-        bt(
-            '/**\n' +
-            'foo\n' +
-            '**/')
-        bt(
-            '/**\n' +
-            'foo\n' +
-            'bar\n' +
-            '**/')
-        bt(
-            '/**\n' +
-            'foo\n' +
-            '\n' +
-            'bar\n' +
-            '**/')
-        bt(
-            '/**\n' +
-            'foo\n' +
-            '    bar\n' +
-            '**/')
-        bt(
-            '{\n' +
-            '/**\n' +
-            'foo\n' +
-            '*/\n' +
-            '}',
-            #  -- output --
-            '{\n' +
-            '    /**\n' +
-            '    foo\n' +
-            '    */\n' +
-            '}')
-        bt(
-            '{\n' +
-            '/**\n' +
-            'foo\n' +
-            '**/\n' +
-            '}',
-            #  -- output --
-            '{\n' +
-            '    /**\n' +
-            '    foo\n' +
-            '    **/\n' +
-            '}')
-        bt(
-            '{\n' +
-            '/**\n' +
-            'foo\n' +
-            'bar\n' +
-            '**/\n' +
-            '}',
-            #  -- output --
-            '{\n' +
-            '    /**\n' +
-            '    foo\n' +
-            '    bar\n' +
-            '    **/\n' +
-            '}')
-        bt(
-            '{\n' +
-            '/**\n' +
-            'foo\n' +
-            '\n' +
-            'bar\n' +
-            '**/\n' +
-            '}',
-            #  -- output --
-            '{\n' +
-            '    /**\n' +
-            '    foo\n' +
-            '\n' +
-            '    bar\n' +
-            '    **/\n' +
-            '}')
-        bt(
-            '{\n' +
-            '/**\n' +
-            'foo\n' +
-            '    bar\n' +
-            '**/\n' +
-            '}',
-            #  -- output --
-            '{\n' +
-            '    /**\n' +
-            '    foo\n' +
-            '        bar\n' +
-            '    **/\n' +
-            '}')
-        bt(
-            '{\n' +
-            '    /**\n' +
-            '    foo\n' +
-            'bar\n' +
-            '    **/\n' +
-            '}')
-        bt(
-            'var a,b,c=1,d,e,f=2;',
-            #  -- output --
-            'var a, b, c = 1,\n' +
-            '    d, e, f = 2;')
-        bt(
-            'var a,b,c=[],d,e,f=2;',
-            #  -- output --
-            'var a, b, c = [],\n' +
-            '    d, e, f = 2;')
-        bt(
-            'function() {\n' +
-            '    var a, b, c, d, e = [],\n' +
-            '        f;\n' +
-            '}')
-        bt(
-            'do/regexp/;\n' +
-            'while(1);',
-            #  -- output --
-            'do /regexp/;\n' +
-            'while (1);')
-        bt(
-            'var a = a,\n' +
-            'a;\n' +
-            'b = {\n' +
-            'b\n' +
-            '}',
-            #  -- output --
-            'var a = a,\n' +
-            '    a;\n' +
-            'b = {\n' +
-            '    b\n' +
-            '}')
-        bt(
-            'var a = a,\n' +
-            '    /* c */\n' +
-            '    b;')
-        bt(
-            'var a = a,\n' +
-            '    // c\n' +
-            '    b;')
-        
-        # weird element referencing
-        bt('foo.("bar");')
-        bt(
-            'if (a) a()\n' +
-            'else b()\n' +
-            'newline()')
-        bt(
-            'if (a) a()\n' +
-            'newline()')
-        bt('a=typeof(x)', 'a = typeof(x)')
-        bt(
-            'var a = function() {\n' +
-            '        return null;\n' +
-            '    },\n' +
-            '    b = false;')
-        bt(
-            'var a = function() {\n' +
-            '    func1()\n' +
-            '}')
-        bt(
-            'var a = function() {\n' +
-            '    func1()\n' +
-            '}\n' +
-            'var b = function() {\n' +
-            '    func2()\n' +
-            '}')
-        
-        # code with and without semicolons
-        bt(
-            'var whatever = require("whatever");\n' +
-            'function() {\n' +
-            '    a = 6;\n' +
-            '}',
-            #  -- output --
-            'var whatever = require("whatever");\n' +
-            '\n' +
-            'function() {\n' +
-            '    a = 6;\n' +
-            '}')
-        bt(
-            'var whatever = require("whatever")\n' +
-            'function() {\n' +
-            '    a = 6\n' +
-            '}',
-            #  -- output --
-            'var whatever = require("whatever")\n' +
-            '\n' +
-            'function() {\n' +
-            '    a = 6\n' +
-            '}')
-        bt(
-            '{"x":[{"a":1,"b":3},\n' +
-            '7,8,8,8,8,{"b":99},{"a":11}]}',
-            #  -- output --
-            '{\n' +
-            '    "x": [{\n' +
-            '            "a": 1,\n' +
-            '            "b": 3\n' +
-            '        },\n' +
-            '        7, 8, 8, 8, 8, {\n' +
-            '            "b": 99\n' +
-            '        }, {\n' +
-            '            "a": 11\n' +
-            '        }\n' +
-            '    ]\n' +
-            '}')
-        bt(
-            '{"x":[{"a":1,"b":3},7,8,8,8,8,{"b":99},{"a":11}]}',
-            #  -- output --
-            '{\n' +
-            '    "x": [{\n' +
-            '        "a": 1,\n' +
-            '        "b": 3\n' +
-            '    }, 7, 8, 8, 8, 8, {\n' +
-            '        "b": 99\n' +
-            '    }, {\n' +
-            '        "a": 11\n' +
-            '    }]\n' +
-            '}')
-        bt(
-            '{"1":{"1a":"1b"},"2"}',
-            #  -- output --
-            '{\n' +
-            '    "1": {\n' +
-            '        "1a": "1b"\n' +
-            '    },\n' +
-            '    "2"\n' +
-            '}')
-        bt(
-            '{a:{a:b},c}',
-            #  -- output --
-            '{\n' +
-            '    a: {\n' +
-            '        a: b\n' +
-            '    },\n' +
-            '    c\n' +
-            '}')
-        bt(
-            '{[y[a]];keep_indent;}',
-            #  -- output --
-            '{\n' +
-            '    [y[a]];\n' +
-            '    keep_indent;\n' +
-            '}')
-        bt(
-            'if (x) {y} else { if (x) {y}}',
-            #  -- output --
-            'if (x) {\n' +
-            '    y\n' +
-            '} else {\n' +
-            '    if (x) {\n' +
-            '        y\n' +
-            '    }\n' +
-            '}')
-        bt(
-            'if (foo) one()\n' +
-            'two()\n' +
-            'three()')
-        bt(
-            'if (1 + foo() && bar(baz()) / 2) one()\n' +
-            'two()\n' +
-            'three()')
-        bt(
-            'if (1 + foo() && bar(baz()) / 2) one();\n' +
-            'two();\n' +
-            'three();')
-        bt(
-            'var a=1,b={bang:2},c=3;',
-            #  -- output --
-            'var a = 1,\n' +
-            '    b = {\n' +
-            '        bang: 2\n' +
-            '    },\n' +
-            '    c = 3;')
-        bt(
-            'var a={bing:1},b=2,c=3;',
-            #  -- output --
-            'var a = {\n' +
-            '        bing: 1\n' +
-            '    },\n' +
-            '    b = 2,\n' +
-            '    c = 3;')
-
-
-
-    def test_beautifier_unconverted(self):
-        test_fragment = self.decodesto
-        bt = self.bt
-
-        self.reset_options()
-        #============================================================
-        bt(None, "")
-
-        self.reset_options()
-        #============================================================
-        # Test user pebkac protection, converts dash names to underscored names
-        setattr(self.options, 'end-with-newline', True)
-        test_fragment(None, '\n')
-
-        self.reset_options()
-        #============================================================
-        # Test passing dictionary or tuple
-        self.options = {'end_with_newline': True, 'eol': '\r\n' }
-        test_fragment(None, '\r\n')
-
-        self.options = {'end-with-newline': True}
-        test_fragment(None, '\n')
-
-        self.options = {'end-with-newline': False}
-        test_fragment(None, '')
-
-        self.options = ( ('end-with-newline', True), ('eol', '\r') )
-        test_fragment(None, '\r')
-
-        self.reset_options()
-        #============================================================
-        self.options.indent_size = 1
-        self.options.indent_char = ' '
-        bt('{ one_char() }', "{\n one_char()\n}")
-
-        bt('var a,b=1,c=2', 'var a, b = 1,\n c = 2')
-
-        self.options.indent_size = 4
-        self.options.indent_char = ' '
-        bt('{ one_char() }', "{\n    one_char()\n}")
-
-        self.options.indent_size = 1
-        self.options.indent_char = "\t"
-        bt('{ one_char() }', "{\n\tone_char()\n}")
-        bt('x = a ? b : c; x;', 'x = a ? b : c;\nx;')
-
-        #set to something else than it should change to, but with tabs on, should override
-        self.options.indent_size = 5
-        self.options.indent_char = ' '
-        self.options.indent_with_tabs = True
-
-        bt('{ one_char() }', "{\n\tone_char()\n}")
-        bt('x = a ? b : c; x;', 'x = a ? b : c;\nx;')
-
-
-        self.reset_options()
-        #============================================================
-        self.options.preserve_newlines = False
-        bt('var\na=dont_preserve_newlines;', 'var a = dont_preserve_newlines;')
-
-        # make sure the blank line between function definitions stays
-        # even when preserve_newlines = False
-        bt('function foo() {\n    return 1;\n}\n\nfunction foo() {\n    return 1;\n}')
-        bt('function foo() {\n    return 1;\n}\nfunction foo() {\n    return 1;\n}',
-        'function foo() {\n    return 1;\n}\n\nfunction foo() {\n    return 1;\n}'
-        )
-        bt('function foo() {\n    return 1;\n}\n\n\nfunction foo() {\n    return 1;\n}',
-        'function foo() {\n    return 1;\n}\n\nfunction foo() {\n    return 1;\n}'
-        )
-
-
-        self.options.preserve_newlines = True
-        bt('var\na=do_preserve_newlines;', 'var\n    a = do_preserve_newlines;')
-        bt('if (foo) //  comment\n{\n    bar();\n}')
-
-
-        self.reset_options()
-        #============================================================
-        # START tests for brace positioning
-
-        # If this is ever supported, update tests for each brace style.
-        # test_fragment('return\n{', 'return\n{') # can't support this?, but that's an improbable and extreme case anyway.
-
-        self.options.brace_style = 'expand'
-
-        bt('//case 1\nif (a == 1)\n{}\n//case 2\nelse if (a == 2)\n{}')
-        bt('if(1){2}else{3}', "if (1)\n{\n    2\n}\nelse\n{\n    3\n}")
-        bt('try{a();}catch(b){c();}catch(d){}finally{e();}',
-            "try\n{\n    a();\n}\ncatch (b)\n{\n    c();\n}\ncatch (d)\n{}\nfinally\n{\n    e();\n}")
-        bt('if(a){b();}else if(c) foo();',
-            "if (a)\n{\n    b();\n}\nelse if (c) foo();")
-        bt("if (a) {\n// comment\n}else{\n// comment\n}",
-            "if (a)\n{\n    // comment\n}\nelse\n{\n    // comment\n}") # if/else statement with empty body
-        bt('if (x) {y} else { if (x) {y}}',
-            'if (x)\n{\n    y\n}\nelse\n{\n    if (x)\n    {\n        y\n    }\n}')
-        bt('if (a)\n{\nb;\n}\nelse\n{\nc;\n}',
-            'if (a)\n{\n    b;\n}\nelse\n{\n    c;\n}')
-        test_fragment('    /*\n* xx\n*/\n// xx\nif (foo) {\n    bar();\n}',
-                      '    /*\n     * xx\n     */\n    // xx\n    if (foo)\n    {\n        bar();\n    }')
-        bt('if (foo)\n{}\nelse /regex/.test();')
-        test_fragment('if (foo) {', 'if (foo)\n{')
-        test_fragment('foo {', 'foo\n{')
-        test_fragment('return {', 'return {') # return needs the brace.
-        test_fragment('return /* inline */ {', 'return /* inline */ {')
-        test_fragment('return;\n{', 'return;\n{')
-        bt("throw {}")
-        bt("throw {\n    foo;\n}")
-        bt('var foo = {}')
-        bt('function x() {\n    foo();\n}zzz', 'function x()\n{\n    foo();\n}\nzzz')
-        test_fragment('a: do {} while (); xxx', 'a: do {} while ();\nxxx')
-        bt('{a: do {} while (); xxx}', '{\n    a: do {} while ();xxx\n}')
-        bt('var a = new function() {};')
-        bt('var a = new function a() {};', 'var a = new function a()\n{};')
-        bt('var a = new function()\n{};', 'var a = new function() {};')
-        bt('var a = new function a()\n{};')
-        bt('var a = new function a()\n    {},\n    b = new function b()\n    {};')
-        bt("foo({\n    'a': 1\n},\n10);",
-            "foo(\n    {\n        'a': 1\n    },\n    10);")
-        bt('(["foo","bar"]).each(function(i) {return i;});',
-            '(["foo", "bar"]).each(function(i)\n{\n    return i;\n});')
-        bt('(function(i) {return i;})();',
-            '(function(i)\n{\n    return i;\n})();')
-        bt( "test( /*Argument 1*/ {\n" +
-            "    'Value1': '1'\n" +
-            "}, /*Argument 2\n" +
-            " */ {\n" +
-            "    'Value2': '2'\n" +
-            "});",
-            # expected
-            "test( /*Argument 1*/\n" +
-            "    {\n" +
-            "        'Value1': '1'\n" +
-            "    },\n" +
-            "    /*Argument 2\n" +
-            "     */\n" +
-            "    {\n" +
-            "        'Value2': '2'\n" +
-            "    });")
-        bt( "test(\n" +
-            "/*Argument 1*/ {\n" +
-            "    'Value1': '1'\n" +
-            "},\n" +
-            "/*Argument 2\n" +
-            " */ {\n" +
-            "    'Value2': '2'\n" +
-            "});",
-            # expected
-            "test(\n" +
-            "    /*Argument 1*/\n" +
-            "    {\n" +
-            "        'Value1': '1'\n" +
-            "    },\n" +
-            "    /*Argument 2\n" +
-            "     */\n" +
-            "    {\n" +
-            "        'Value2': '2'\n" +
-            "    });")
-        bt( "test( /*Argument 1*/\n" +
-            "{\n" +
-            "    'Value1': '1'\n" +
-            "}, /*Argument 2\n" +
-            " */\n" +
-            "{\n" +
-            "    'Value2': '2'\n" +
-            "});",
-            # expected
-            "test( /*Argument 1*/\n" +
-            "    {\n" +
-            "        'Value1': '1'\n" +
-            "    },\n" +
-            "    /*Argument 2\n" +
-            "     */\n" +
-            "    {\n" +
-            "        'Value2': '2'\n" +
-            "    });")
-
-        self.options.brace_style = 'collapse'
-
-        bt('//case 1\nif (a == 1) {}\n//case 2\nelse if (a == 2) {}')
-        bt('if(1){2}else{3}', "if (1) {\n    2\n} else {\n    3\n}")
-        bt('try{a();}catch(b){c();}catch(d){}finally{e();}',
-             "try {\n    a();\n} catch (b) {\n    c();\n} catch (d) {} finally {\n    e();\n}")
-        bt('if(a){b();}else if(c) foo();',
-            "if (a) {\n    b();\n} else if (c) foo();")
-        bt("if (a) {\n// comment\n}else{\n// comment\n}",
-            "if (a) {\n    // comment\n} else {\n    // comment\n}") # if/else statement with empty body
-        bt('if (x) {y} else { if (x) {y}}',
-            'if (x) {\n    y\n} else {\n    if (x) {\n        y\n    }\n}')
-        bt('if (a)\n{\nb;\n}\nelse\n{\nc;\n}',
-            'if (a) {\n    b;\n} else {\n    c;\n}')
-        test_fragment('    /*\n* xx\n*/\n// xx\nif (foo) {\n    bar();\n}',
-                      '    /*\n     * xx\n     */\n    // xx\n    if (foo) {\n        bar();\n    }')
-        bt('if (foo) {} else /regex/.test();')
-        test_fragment('if (foo) {', 'if (foo) {')
-        test_fragment('foo {', 'foo {')
-        test_fragment('return {', 'return {') # return needs the brace.
-        test_fragment('return /* inline */ {', 'return /* inline */ {')
-        test_fragment('return;\n{', 'return; {')
-        bt("throw {}")
-        bt("throw {\n    foo;\n}")
-        bt('var foo = {}')
-        bt('function x() {\n    foo();\n}zzz', 'function x() {\n    foo();\n}\nzzz')
-        test_fragment('a: do {} while (); xxx', 'a: do {} while ();\nxxx')
-        bt('{a: do {} while (); xxx}', '{\n    a: do {} while ();xxx\n}')
-        bt('var a = new function() {};')
-        bt('var a = new function a() {};')
-        bt('var a = new function()\n{};', 'var a = new function() {};')
-        bt('var a = new function a()\n{};', 'var a = new function a() {};')
-        bt('var a = new function a()\n    {},\n    b = new function b()\n    {};', 'var a = new function a() {},\n    b = new function b() {};')
-        bt("foo({\n    'a': 1\n},\n10);",
-            "foo({\n        'a': 1\n    },\n    10);")
-        bt('(["foo","bar"]).each(function(i) {return i;});',
-            '(["foo", "bar"]).each(function(i) {\n    return i;\n});')
-        bt('(function(i) {return i;})();',
-            '(function(i) {\n    return i;\n})();')
-        bt( "test( /*Argument 1*/ {\n" +
-            "    'Value1': '1'\n" +
-            "}, /*Argument 2\n" +
-            " */ {\n" +
-            "    'Value2': '2'\n" +
-            "});",
-            # expected
-            "test( /*Argument 1*/ {\n" +
-            "        'Value1': '1'\n" +
-            "    },\n" +
-            "    /*Argument 2\n" +
-            "     */\n" +
-            "    {\n" +
-            "        'Value2': '2'\n" +
-            "    });")
-        bt( "test(\n" +
-            "/*Argument 1*/ {\n" +
-            "    'Value1': '1'\n" +
-            "},\n" +
-            "/*Argument 2\n" +
-            " */ {\n" +
-            "    'Value2': '2'\n" +
-            "});",
-            # expected
-            "test(\n" +
-            "    /*Argument 1*/\n" +
-            "    {\n" +
-            "        'Value1': '1'\n" +
-            "    },\n" +
-            "    /*Argument 2\n" +
-            "     */\n" +
-            "    {\n" +
-            "        'Value2': '2'\n" +
-            "    });")
-        bt( "test( /*Argument 1*/\n" +
-            "{\n" +
-            "    'Value1': '1'\n" +
-            "}, /*Argument 2\n" +
-            " */\n" +
-            "{\n" +
-            "    'Value2': '2'\n" +
-            "});",
-            # expected
-            "test( /*Argument 1*/ {\n" +
-            "        'Value1': '1'\n" +
-            "    },\n" +
-            "    /*Argument 2\n" +
-            "     */\n" +
-            "    {\n" +
-            "        'Value2': '2'\n" +
-            "    });")
-
-        self.options.brace_style = "end-expand"
-
-        bt('//case 1\nif (a == 1) {}\n//case 2\nelse if (a == 2) {}')
-        bt('if(1){2}else{3}', "if (1) {\n    2\n}\nelse {\n    3\n}")
-        bt('try{a();}catch(b){c();}catch(d){}finally{e();}',
-            "try {\n    a();\n}\ncatch (b) {\n    c();\n}\ncatch (d) {}\nfinally {\n    e();\n}")
-        bt('if(a){b();}else if(c) foo();',
-            "if (a) {\n    b();\n}\nelse if (c) foo();")
-        bt("if (a) {\n// comment\n}else{\n// comment\n}",
-            "if (a) {\n    // comment\n}\nelse {\n    // comment\n}") # if/else statement with empty body
-        bt('if (x) {y} else { if (x) {y}}',
-            'if (x) {\n    y\n}\nelse {\n    if (x) {\n        y\n    }\n}')
-        bt('if (a)\n{\nb;\n}\nelse\n{\nc;\n}',
-            'if (a) {\n    b;\n}\nelse {\n    c;\n}')
-        test_fragment('    /*\n* xx\n*/\n// xx\nif (foo) {\n    bar();\n}',
-                      '    /*\n     * xx\n     */\n    // xx\n    if (foo) {\n        bar();\n    }')
-        bt('if (foo) {}\nelse /regex/.test();')
-        test_fragment('if (foo) {', 'if (foo) {')
-        test_fragment('foo {', 'foo {')
-        test_fragment('return {', 'return {') # return needs the brace.
-        test_fragment('return /* inline */ {', 'return /* inline */ {')
-        test_fragment('return;\n{', 'return; {')
-        bt("throw {}")
-        bt("throw {\n    foo;\n}")
-        bt('var foo = {}')
-        bt('function x() {\n    foo();\n}zzz', 'function x() {\n    foo();\n}\nzzz')
-        test_fragment('a: do {} while (); xxx', 'a: do {} while ();\nxxx')
-        bt('{a: do {} while (); xxx}', '{\n    a: do {} while ();xxx\n}')
-        bt('var a = new function() {};')
-        bt('var a = new function a() {};')
-        bt('var a = new function()\n{};', 'var a = new function() {};')
-        bt('var a = new function a()\n{};', 'var a = new function a() {};')
-        bt('var a = new function a()\n    {},\n    b = new function b()\n    {};', 'var a = new function a() {},\n    b = new function b() {};')
-        bt("foo({\n    'a': 1\n},\n10);",
-            "foo({\n        'a': 1\n    },\n    10);")
-        bt('(["foo","bar"]).each(function(i) {return i;});',
-            '(["foo", "bar"]).each(function(i) {\n    return i;\n});')
-        bt('(function(i) {return i;})();',
-            '(function(i) {\n    return i;\n})();')
-        bt( "test( /*Argument 1*/ {\n" +
-            "    'Value1': '1'\n" +
-            "}, /*Argument 2\n" +
-            " */ {\n" +
-            "    'Value2': '2'\n" +
-            "});",
-            # expected
-            "test( /*Argument 1*/ {\n" +
-            "        'Value1': '1'\n" +
-            "    },\n" +
-            "    /*Argument 2\n" +
-            "     */\n" +
-            "    {\n" +
-            "        'Value2': '2'\n" +
-            "    });")
-        bt( "test(\n" +
-            "/*Argument 1*/ {\n" +
-            "    'Value1': '1'\n" +
-            "},\n" +
-            "/*Argument 2\n" +
-            " */ {\n" +
-            "    'Value2': '2'\n" +
-            "});",
-            # expected
-            "test(\n" +
-            "    /*Argument 1*/\n" +
-            "    {\n" +
-            "        'Value1': '1'\n" +
-            "    },\n" +
-            "    /*Argument 2\n" +
-            "     */\n" +
-            "    {\n" +
-            "        'Value2': '2'\n" +
-            "    });")
-        bt( "test( /*Argument 1*/\n" +
-            "{\n" +
-            "    'Value1': '1'\n" +
-            "}, /*Argument 2\n" +
-            " */\n" +
-            "{\n" +
-            "    'Value2': '2'\n" +
-            "});",
-            # expected
-            "test( /*Argument 1*/ {\n" +
-            "        'Value1': '1'\n" +
-            "    },\n" +
-            "    /*Argument 2\n" +
-            "     */\n" +
-            "    {\n" +
-            "        'Value2': '2'\n" +
-            "    });")
-
-        self.options.brace_style = 'none'
-
-        bt('//case 1\nif (a == 1)\n{}\n//case 2\nelse if (a == 2)\n{}')
-        bt('if(1){2}else{3}', "if (1) {\n    2\n} else {\n    3\n}")
-        bt('try{a();}catch(b){c();}catch(d){}finally{e();}',
-            "try {\n    a();\n} catch (b) {\n    c();\n} catch (d) {} finally {\n    e();\n}")
-        bt('if(a){b();}else if(c) foo();',
-            "if (a) {\n    b();\n} else if (c) foo();")
-        bt("if (a) {\n// comment\n}else{\n// comment\n}",
-            "if (a) {\n    // comment\n} else {\n    // comment\n}") # if/else statement with empty body
-        bt('if (x) {y} else { if (x) {y}}',
-            'if (x) {\n    y\n} else {\n    if (x) {\n        y\n    }\n}')
-        bt('if (a)\n{\nb;\n}\nelse\n{\nc;\n}',
-            'if (a)\n{\n    b;\n}\nelse\n{\n    c;\n}')
-        test_fragment('    /*\n* xx\n*/\n// xx\nif (foo) {\n    bar();\n}',
-                      '    /*\n     * xx\n     */\n    // xx\n    if (foo) {\n        bar();\n    }')
-        bt('if (foo)\n{}\nelse /regex/.test();')
-        test_fragment('if (foo) {')
-        test_fragment('foo {')
-        test_fragment('return {') # return needs the brace.
-        test_fragment('return /* inline */ {')
-        test_fragment('return;\n{')
-        bt("throw {}")
-        bt("throw {\n    foo;\n}")
-        bt('var foo = {}')
-        bt('function x() {\n    foo();\n}zzz', 'function x() {\n    foo();\n}\nzzz')
-        test_fragment('a: do {} while (); xxx', 'a: do {} while ();\nxxx')
-        bt('{a: do {} while (); xxx}', '{\n    a: do {} while ();xxx\n}')
-        bt('var a = new function() {};')
-        bt('var a = new function a() {};')
-        bt('var a = new function()\n{};', 'var a = new function() {};')
-        bt('var a = new function a()\n{};')
-        bt('var a = new function a()\n    {},\n    b = new function b()\n    {};')
-        bt("foo({\n    'a': 1\n},\n10);",
-            "foo({\n        'a': 1\n    },\n    10);")
-        bt('(["foo","bar"]).each(function(i) {return i;});',
-            '(["foo", "bar"]).each(function(i) {\n    return i;\n});')
-        bt('(function(i) {return i;})();',
-            '(function(i) {\n    return i;\n})();')
-        bt( "test( /*Argument 1*/ {\n" +
-            "    'Value1': '1'\n" +
-            "}, /*Argument 2\n" +
-            " */ {\n" +
-            "    'Value2': '2'\n" +
-            "});",
-            # expected
-            "test( /*Argument 1*/ {\n" +
-            "        'Value1': '1'\n" +
-            "    },\n" +
-            "    /*Argument 2\n" +
-            "     */\n" +
-            "    {\n" +
-            "        'Value2': '2'\n" +
-            "    });")
-        bt( "test(\n" +
-            "/*Argument 1*/ {\n" +
-            "    'Value1': '1'\n" +
-            "},\n" +
-            "/*Argument 2\n" +
-            " */ {\n" +
-            "    'Value2': '2'\n" +
-            "});",
-            # expected
-            "test(\n" +
-            "    /*Argument 1*/\n" +
-            "    {\n" +
-            "        'Value1': '1'\n" +
-            "    },\n" +
-            "    /*Argument 2\n" +
-            "     */\n" +
-            "    {\n" +
-            "        'Value2': '2'\n" +
-            "    });")
-        bt( "test( /*Argument 1*/\n" +
-            "{\n" +
-            "    'Value1': '1'\n" +
-            "}, /*Argument 2\n" +
-            " */\n" +
-            "{\n" +
-            "    'Value2': '2'\n" +
-            "});",
-            # expected
-            "test( /*Argument 1*/\n" +
-            "    {\n" +
-            "        'Value1': '1'\n" +
-            "    },\n" +
-            "    /*Argument 2\n" +
-            "     */\n" +
-            "    {\n" +
-            "        'Value2': '2'\n" +
-            "    });")
-        # END tests for brace position
-
-        self.reset_options()
-        #============================================================
-        self.options.preserve_newlines = True
-        bt("var a = 'foo' +\n    'bar';")
-
-        bt('"foo""bar""baz"', '"foo"\n"bar"\n"baz"')
-        bt("'foo''bar''baz'", "'foo'\n'bar'\n'baz'")
-        bt("{\n    get foo() {}\n}")
-        bt("{\n    var a = get\n    foo();\n}")
-        bt("{\n    set foo() {}\n}")
-        bt("{\n    var a = set\n    foo();\n}")
-        bt("var x = {\n    get function()\n}")
-        bt("var x = {\n    set function()\n}")
-
-        # According to my current research get/set have no special meaning outside of an object literal
-        bt("var x = set\n\na() {}", "var x = set\n\na() {}")
-        bt("var x = set\n\nfunction() {}", "var x = set\n\nfunction() {}")
-
-        bt('for () /abc/.test()')
-        bt('if (k) /aaa/m.test(v) && l();')
-        bt('switch (true) {\n    case /swf/i.test(foo):\n        bar();\n}')
-        bt('createdAt = {\n    type: Date,\n    default: Date.now\n}')
-        bt('switch (createdAt) {\n    case a:\n        Date,\n    default:\n        Date.now\n}')
-
-        self.reset_options()
-        #============================================================
-
-
-    def decodesto(self, input, expectation=None):
-        if expectation is None:
-            expectation = input
-
-        self.assertMultiLineEqual(
-            jsbeautifier.beautify(input, self.options), expectation)
-
-        # if the expected is different from input, run it again
-        # expected output should be unchanged when run twice.
-        if not expectation is None:
-            self.assertMultiLineEqual(
-                jsbeautifier.beautify(expectation, self.options), expectation)
-
-        if self.options is None or not isinstance(self.options, (dict, tuple)):
-            # Everywhere we do newlines, they should be replaced with opts.eol
-            self.options.eol = '\r\\n'
-            expectation = expectation.replace('\n', '\r\n')
-            self.options.disabled = True
-            self.assertMultiLineEqual(
-                jsbeautifier.beautify(input, self.options), input or '')
-            self.assertMultiLineEqual(
-                jsbeautifier.beautify('\n\n' + expectation, self.options), '\n\n' + expectation)
-            self.options.disabled = False;
-            self.assertMultiLineEqual(
-                jsbeautifier.beautify(input, self.options), expectation)
-            if input and input.find('\n') != -1:
-                input = input.replace('\n', '\r\n')
-                self.assertMultiLineEqual(
-                    jsbeautifier.beautify(input, self.options), expectation)
-                # Ensure support for auto eol detection
-                self.options.eol = 'auto'
-                self.assertMultiLineEqual(
-                    jsbeautifier.beautify(input, self.options), expectation)
-            self.options.eol = '\n'
-
-    def wrap(self, text):
-        return self.wrapregex.sub('    \\1', text)
-
-    def bt(self, input, expectation=None):
-        if expectation is None:
-            expectation = input
-
-        self.decodesto(input, expectation)
-        # If we set raw, input should be unchanged
-        self.options.test_output_raw = True
-        if self.options.end_with_newline:
-            self.decodesto(input, input)
-        self.options.test_output_raw = False
-
-        current_indent_size = None
-        if self.options.js and self.options.js['indent_size']:
-            current_indent_size = self.options.js['indent_size']
-
-        if not current_indent_size:
-            current_indent_size = self.options.indent_size
-
-        if current_indent_size == 4 and input:
-            wrapped_input = '{\n%s\n    foo = bar;\n}' % self.wrap(input)
-            wrapped_expect = '{\n%s\n    foo = bar;\n}' % self.wrap(expectation)
-            self.decodesto(wrapped_input, wrapped_expect)
-
-            # If we set raw, input should be unchanged
-            self.options.test_output_raw = True
-            if self.options.end_with_newline:
-                self.decodesto(wrapped_input, wrapped_input)
-            self.options.test_output_raw = False
-
-
-if __name__ == '__main__':
-    unittest.main()
diff -Nru node-js-beautify-1.11.0+dfsg/python/jsbeautifier/tests/__init__.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/tests/__init__.py
--- node-js-beautify-1.11.0+dfsg/python/jsbeautifier/tests/__init__.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/tests/__init__.py	1970-01-01 00:00:00.000000000 +0000
@@ -1 +0,0 @@
-# Empty file :)
diff -Nru node-js-beautify-1.11.0+dfsg/python/jsbeautifier/tests/shell-test.sh node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/tests/shell-test.sh
--- node-js-beautify-1.11.0+dfsg/python/jsbeautifier/tests/shell-test.sh	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/tests/shell-test.sh	1970-01-01 00:00:00.000000000 +0000
@@ -1,398 +0,0 @@
-#!/usr/bin/env bash
-
-REL_SCRIPT_DIR="`dirname \"$0\"`"
-SCRIPT_DIR="`( cd \"$REL_SCRIPT_DIR\" && pwd )`"
-PROJECT_DIR="`( cd \"$SCRIPT_DIR/../../..\" && pwd )`"
-
-case "$OSTYPE" in
-    darwin*) PLATFORM="OSX" ;;
-    linux*)  PLATFORM="LINUX" ;;
-    bsd*)    PLATFORM="BSD" ;;
-    *)       PLATFORM="UNKNOWN" ;;
-esac
-
-
-test_cli_common()
-{
-    echo ----------------------------------------
-    echo Testing common cli behavior...
-    CLI_SCRIPT_NAME=${1:?missing_param}
-    CLI_SCRIPT=${2:-$SCRIPT_DIR/../../$CLI_SCRIPT_NAME}
-    echo Script: $CLI_SCRIPT
-
-    # should find the minimal help output
-    $CLI_SCRIPT 2>&1 < /dev/null | grep -q "Must pipe input or define at least one file\." || {
-        $CLI_SCRIPT 2>&1 < /dev/null
-        echo "[$CLI_SCRIPT_NAME] Output should be help message."
-        exit 1
-    }
-
-    # unicode error - only happens in python
-    # Note: different exceptions are thrown on different platforms.
-    if [[ "$PLATFORM" == "OSX" || "$PLATFORM" == "BSD" || "$PLATFORM" == "LINUX" ]]; then
-        $CLI_SCRIPT ../test/resources/unicode-error.js 2>&1 | grep -q "Error while decoding input or encoding output:" || {
-            $CLI_SCRIPT ../test/resources/unicode-error.js 2>&1
-            echo "[$CLI_SCRIPT_NAME] Output should be unicode error message."
-            exit 1
-        }
-    fi
-
-    $CLI_SCRIPT 2> /dev/null < /dev/null && {
-        echo "[$CLI_SCRIPT_NAME (with no parameters)] Return code should be error."
-        exit 1
-    }
-
-    $CLI_SCRIPT -Z 2> /dev/null && {
-        echo "[$CLI_SCRIPT_NAME -Z] Return code for invalid parameter should be error."
-        exit 1
-    }
-
-    $CLI_SCRIPT -h > /dev/null || {
-        echo "[$CLI_SCRIPT_NAME -h] Return code should be success."
-        exit 1
-    }
-
-    $CLI_SCRIPT -v > /dev/null || {
-        echo "[$CLI_SCRIPT_NAME -v] Return code should be success."
-        exit 1
-    }
-
-    MISSING_FILE="$SCRIPT_DIR/../../../js/bin/missing_file"
-    MISSING_FILE_MESSAGE="No such file or directory"
-    $CLI_SCRIPT $MISSING_FILE 2> /dev/null && {
-        echo "[$CLI_SCRIPT_NAME $MISSING_FILE] Return code should be error."
-        exit 1
-    }
-
-    $CLI_SCRIPT $MISSING_FILE 2>&1 | grep -q "$MISSING_FILE_MESSAGE" || {
-        echo "[$CLI_SCRIPT_NAME $MISSING_FILE] Stderr should have useful message."
-        exit 1
-    }
-
-    if [ "`$CLI_SCRIPT $MISSING_FILE 2> /dev/null`" != "" ]; then
-        echo "[$CLI_SCRIPT_NAME $MISSING_FILE] Stdout should have no text."
-        exit 1
-    fi
-}
-
-setup_temp()
-{
-    mkdir -p target
-    TEST_TEMP=$PWD/`mktemp -d target/test_temp_XXXX`
-    echo Created $TEST_TEMP...
-}
-
-cleanup()
-{
-    rm -rf $TEST_TEMP && echo Removed $TEST_TEMP...
-    test -z $1 || exit $1
-}
-
-test_cli_js_beautify()
-{
-    echo ----------------------------------------
-    echo Testing js-beautify cli behavior...
-    CLI_SCRIPT=${1:-$SCRIPT_DIR/../../js-beautify}
-
-    $CLI_SCRIPT $SCRIPT_DIR/../../../js/bin/js-beautify.js > /dev/null || {
-        echo "js-beautify output for $SCRIPT_DIR/../../../js/bin/js-beautify.js was expected succeed."
-        exit 1
-    }
-
-    $CLI_SCRIPT $SCRIPT_DIR/../../../js/bin/css-beautify.js > /dev/null || {
-        echo "js-beautify output for $SCRIPT_DIR/../../../js/bin/css-beautify.js was expected succeed."
-        exit 1
-    }
-
-    setup_temp
-    $CLI_SCRIPT -o $TEST_TEMP/js-beautify-file.js $SCRIPT_DIR/../../../js/bin/js-beautify.js && diff $SCRIPT_DIR/../../../js/bin/js-beautify.js $TEST_TEMP/js-beautify-file.js || {
-        $CLI_SCRIPT -o $TEST_TEMP/js-beautify-file.js $SCRIPT_DIR/../../../js/bin/js-beautify.js && diff $SCRIPT_DIR/../../../js/bin/js-beautify.js $TEST_TEMP/js-beautify-file.js | cat -t -e
-        echo "js-beautify output for $SCRIPT_DIR/../../../js/bin/js-beautify.js was expected to be unchanged."
-        cleanup 1
-    }
-
-    cat $SCRIPT_DIR/../../../js/bin/js-beautify.js | $CLI_SCRIPT -o $TEST_TEMP/js-beautify-pipe.js - && diff $SCRIPT_DIR/../../../js/bin/js-beautify.js $TEST_TEMP/js-beautify-pipe.js || {
-        cat $SCRIPT_DIR/../../../js/bin/js-beautify.js | $CLI_SCRIPT -o $TEST_TEMP/js-beautify-pipe.js - && diff $SCRIPT_DIR/../../../js/bin/js-beautify.js $TEST_TEMP/js-beautify-pipe.js | cat -t -e
-        echo "js-beautify output for $SCRIPT_DIR/../../../js/bin/js-beautify.js should have been created in $TEST_TEMP/js-beautify-pipe.js."
-        cleanup 1
-    }
-
-    $CLI_SCRIPT $SCRIPT_DIR/../../../js/bin/js-beautify.js | diff $SCRIPT_DIR/../../../js/bin/js-beautify.js - || {
-        $CLI_SCRIPT $SCRIPT_DIR/../../../js/bin/js-beautify.js | diff $SCRIPT_DIR/../../../js/bin/js-beautify.js - | cat -t -e
-        echo "js-beautify output for $SCRIPT_DIR/../../../js/bin/js-beautify.js was expected to be unchanged."
-        cleanup 1
-    }
-
-    cat $SCRIPT_DIR/../../../js/bin/js-beautify.js | $CLI_SCRIPT | diff $SCRIPT_DIR/../../../js/bin/js-beautify.js - || {
-        $CLI_SCRIPT $SCRIPT_DIR/../../../js/bin/js-beautify.js | diff $SCRIPT_DIR/../../../js/bin/js-beautify.js - | cat -t -e
-        echo "js-beautify output for $SCRIPT_DIR/../../../js/bin/js-beautify.js was expected to be unchanged."
-        cleanup 1
-    }
-
-    cat $SCRIPT_DIR/../../../js/bin/js-beautify.js | $CLI_SCRIPT - | diff $SCRIPT_DIR/../../../js/bin/js-beautify.js - || {
-        $CLI_SCRIPT $SCRIPT_DIR/../../../js/bin/js-beautify.js | diff $SCRIPT_DIR/../../../js/bin/js-beautify.js - | cat -t -e
-        echo "js-beautify output for $SCRIPT_DIR/../../../js/bin/js-beautify.js was expected to be unchanged."
-        cleanup 1
-    }
-
-    cat $SCRIPT_DIR/../../../js/bin/js-beautify.js | $CLI_SCRIPT -f - | diff $SCRIPT_DIR/../../../js/bin/js-beautify.js - || {
-        $CLI_SCRIPT $SCRIPT_DIR/../../../js/bin/js-beautify.js | diff $SCRIPT_DIR/../../../js/bin/js-beautify.js - | cat -t -e
-        echo "js-beautify output for $SCRIPT_DIR/../../../js/bin/js-beautify.js was expected to be unchanged."
-        cleanup 1
-    }
-
-    $CLI_SCRIPT -o $TEST_TEMP/js-beautify.js $SCRIPT_DIR/../../../js/bin/js-beautify.js && diff $SCRIPT_DIR/../../../js/bin/js-beautify.js $TEST_TEMP/js-beautify.js || {
-    $CLI_SCRIPT -o $TEST_TEMP/js-beautify.js $SCRIPT_DIR/../../../js/bin/js-beautify.js && diff $SCRIPT_DIR/../../../js/bin/js-beautify.js $TEST_TEMP/js-beautify.js | cat -t -e
-        echo "js-beautify output for $SCRIPT_DIR/../../../js/bin/js-beautify.js should have been created in $TEST_TEMP/js-beautify.js."
-        cleanup 1
-    }
-
-    # ensure new line settings work
-    $CLI_SCRIPT -o $TEST_TEMP/js-beautify-n.js -e '\n' $SCRIPT_DIR/../../../js/bin/js-beautify.js
-    $CLI_SCRIPT -o $TEST_TEMP/js-beautify-rn.js -e '\r\n' $TEST_TEMP/js-beautify-n.js
-
-    # ensure eol processed correctly
-    $CLI_SCRIPT -o $TEST_TEMP/js-beautify-n-dash.js --indent-size 2 --eol '\n' $TEST_TEMP/js-beautify-n.js
-    $CLI_SCRIPT -o $TEST_TEMP/js-beautify-rn-dash.js --indent-size 2 --eol '\r\n' $TEST_TEMP/js-beautify-n.js
-    diff -q $TEST_TEMP/js-beautify-n-dash.js $TEST_TEMP/js-beautify-rn-dash.js && {
-        diff $TEST_TEMP/js-beautify-n-dash.js $TEST_TEMP/js-beautify-rn-dash.js | cat -t -e
-        echo "js-beautify output for $TEST_TEMP/js-beautify-n-dash.js and $TEST_TEMP/js-beautify-rn-dash.js was expected to be different."
-        cleanup 1
-    }
-
-    diff -q $TEST_TEMP/js-beautify-n.js $TEST_TEMP/js-beautify-rn.js && {
-        diff $TEST_TEMP/js-beautify-n.js $TEST_TEMP/js-beautify-rn.js | cat -t -e
-        echo "js-beautify output for $TEST_TEMP/js-beautify-n.js and $TEST_TEMP/js-beautify-rn.js was expected to be different."
-        cleanup 1
-    }
-
-    $CLI_SCRIPT $TEST_TEMP/js-beautify-n.js | diff -q $TEST_TEMP/js-beautify-n.js - || {
-        echo "js-beautify output for $TEST_TEMP/js-beautify-n.js was expected to be unchanged."
-        cleanup 1
-    }
-
-    $CLI_SCRIPT -e 'auto' $TEST_TEMP/js-beautify-rn.js | diff -q $TEST_TEMP/js-beautify-rn.js - || {
-        echo "js-beautify output for $TEST_TEMP/js-beautify-rn.js was expected to be unchanged."
-        cleanup 1
-    }
-
-    # Glob related tests
-    cp -r $PROJECT_DIR/js/src  $TEST_TEMP/
-    FILE_RCOUNT=$(find $PROJECT_DIR/js/src -name 't*.js' | grep -c .)
-    FILE_COUNT=$(ls $PROJECT_DIR/js/src/*.js | grep -c .)
-
-    $CLI_SCRIPT '*/*/missing_file' > /dev/null || {
-        echo "[$CLI_SCRIPT_NAME $MISSING_FILE_GLOB] Return code should be success for globs."
-        exit 1
-    }
-
-
-    if [ "$FILE_COUNT" != "$(cd $TEST_TEMP && $CLI_SCRIPT 'src/*.js' | grep -c .)" ]; then
-        echo "js-beautify output for 'src/*.js' was expected have $FILE_COUNT files."
-        echo $(cd $TEST_TEMP && $CLI_SCRIPT 'src/*.js')
-        cleanup 1
-    fi
-
-    if [ "$FILE_COUNT" != "$(cd $TEST_TEMP && $CLI_SCRIPT --file 'src/*.js' | grep -c .)" ]; then
-        echo "js-beautify output for 'src/*.js' was expected have $FILE_COUNT files."
-        echo $(cd $TEST_TEMP && $CLI_SCRIPT --file 'src/*.js')
-        cleanup 1
-    fi
-
-    if [ "$FILE_COUNT" != "$(cd $TEST_TEMP && $CLI_SCRIPT --file 'src/cl?.js' --file 'src/??dex.js' | grep -c .)" ]; then
-        echo "js-beautify output for --file 'src/cl?.js' --file 'src/??dex.js' was expected have $FILE_COUNT files."
-        echo $(cd $TEST_TEMP && $CLI_SCRIPT --file 'src/cl?.js' --file 'src/??dex.js')
-        cleanup 1
-    fi
-
-    if [ "1" != "$(cd $TEST_TEMP && $CLI_SCRIPT --file 'src/cl?.js' --file 'src/c??.js' 'src/cli.js'  | grep -c .)" ]; then
-        echo "js-beautify output for --file 'src/cl?.js' --file 'src/cl?.js' was expected have 1 file."
-        echo $(cd $TEST_TEMP && $CLI_SCRIPT --file 'src/cl?.js' --file 'src/c??.js' 'src/cli.js')
-        cleanup 1
-    fi
-
-    # recursive wildcard not supported in python 3.4 or less
-    # only run this test if the script doesn't report failure.
-    $CLI_SCRIPT 'src/**/t*.js' && {
-        if [ "$FILE_RCOUNT" != "$(cd $TEST_TEMP && $CLI_SCRIPT 'src/**/t*.js' | grep -c .)" ]; then
-            echo "js-beautify output for 'src/**/t*.js' was expected have $FILE_RCOUNT files."
-            echo $(cd $TEST_TEMP && $CLI_SCRIPT 'src/**/t*.js')
-            cleanup 1
-        fi
-    }
-
-    # EditorConfig related tests
-    cp -r ../js/test/resources/editorconfig $TEST_TEMP/
-    $CLI_SCRIPT -o $TEST_TEMP/editorconfig/example.js --end-with-newline --indent-size 4 -e '\n' $TEST_TEMP/editorconfig/example-base.js
-    $CLI_SCRIPT -o $TEST_TEMP/editorconfig/example-ec.js --indent-size 2 -e '\n' $TEST_TEMP/editorconfig/example-base.js
-
-    $CLI_SCRIPT -o $TEST_TEMP/editorconfig/cr/example.js --end-with-newline --indent-size 4 -e '\n' $TEST_TEMP/editorconfig/example-base.js
-    $CLI_SCRIPT -o $TEST_TEMP/editorconfig/cr/example-ec.js --indent-size 2 -e '\r' $TEST_TEMP/editorconfig/example-base.js
-
-    $CLI_SCRIPT -o $TEST_TEMP/editorconfig/crlf/example.js --end-with-newline --indent-size 4 -e '\n' $TEST_TEMP/editorconfig/example-base.js
-    $CLI_SCRIPT -o $TEST_TEMP/editorconfig/crlf/example-ec.js --indent-size 2 -e '\r\n' $TEST_TEMP/editorconfig/example-base.js
-
-    $CLI_SCRIPT -o $TEST_TEMP/editorconfig/error/example.js --end-with-newline --indent-size 4 -e '\n' $TEST_TEMP/editorconfig/example-base.js
-
-    pushd $TEST_TEMP/editorconfig
-
-    cd $TEST_TEMP/editorconfig/error
-    $CLI_SCRIPT --editorconfig $TEST_TEMP/js-beautify-n.js \
-    > /dev/null || {
-        echo "Invalid editorconfig file should not report error (consistent with the EditorConfig)."
-        cleanup 1
-    }
-
-    $CLI_SCRIPT --editorconfig example.js \
-    > /dev/null || {
-        echo "Invalid editorconfig file should not report error (consistent with the EditorConfig)."
-        cleanup 1
-    }
-
-    # TODO: EditorConfig setting should NOT overide cli setting, but that is
-    # the current by-design behavior, due to code limitations.
-
-    # file input scenario
-    SCENARIO=a
-    cd $TEST_TEMP/editorconfig || exit 1
-    $CLI_SCRIPT --end-with-newline --indent-size 6 --editorconfig -o example-${SCENARIO}.js example.js \
-    && diff -q example-${SCENARIO}.js example-ec.js || {
-        echo "EditorConfig setting should overide cli setting."
-        diff example-${SCENARIO}.js example-ec.js | cat -t -e
-        cleanup 1
-    }
-
-    cd $TEST_TEMP/editorconfig/crlf || exit 1
-    $CLI_SCRIPT --end-with-newline --indent-size 6 --editorconfig -o example-${SCENARIO}.js example.js \
-    && diff -q example-${SCENARIO}.js example-ec.js || {
-        echo "EditorConfig setting should overide cli setting."
-        diff example-${SCENARIO}.js example-ec.js | cat -t -e
-        cleanup 1
-    }
-
-    cd $TEST_TEMP/editorconfig/cr || exit 1
-    $CLI_SCRIPT --end-with-newline --indent-size 6 --editorconfig -o example-${SCENARIO}.js example.js \
-    && diff -q example-${SCENARIO}.js example-ec.js || {
-        echo "EditorConfig setting should overide cli setting."
-        diff example-${SCENARIO}.js example-ec.js | cat -t -e
-        cleanup 1
-    }
-
-    # stdin input to stdout scenario
-    SCENARIO=b
-    cd $TEST_TEMP/editorconfig || exit 1
-    echo "cat example.js | $CLI_SCRIPT --end-with-newline --indent-size 6 --editorconfig > example-${SCENARIO}.js"
-    cat example.js | $CLI_SCRIPT --end-with-newline --indent-size 6 --editorconfig > example-${SCENARIO}.js \
-    && diff -q example-${SCENARIO}.js example-ec.js || {
-        echo "EditorConfig setting should overide cli setting."
-        diff example-${SCENARIO}.js example-ec.js | cat -t -e
-        cleanup 1
-    }
-
-    cd $TEST_TEMP/editorconfig/crlf || exit 1
-    echo "cat example.js | $CLI_SCRIPT --end-with-newline --indent-size 6 --editorconfig > example-${SCENARIO}.js"
-    cat example.js | $CLI_SCRIPT --end-with-newline --indent-size 6 --editorconfig > example-${SCENARIO}.js \
-    && diff -q example-${SCENARIO}.js example-ec.js || {
-        echo "EditorConfig setting should overide cli setting."
-        diff example-${SCENARIO}.js example-ec.js | cat -t -e
-        cleanup 1
-    }
-
-    cd $TEST_TEMP/editorconfig/cr || exit 1
-    echo "cat example.js | $CLI_SCRIPT --end-with-newline --indent-size 6 --editorconfig > example-${SCENARIO}.js"
-    cat example.js | $CLI_SCRIPT --end-with-newline --indent-size 6 --editorconfig > example-${SCENARIO}.js \
-    && diff -q example-${SCENARIO}.js example-ec.js || {
-        echo "EditorConfig setting should overide cli setting."
-        diff example-${SCENARIO}.js example-ec.js | cat -t -e
-        cleanup 1
-    }
-
-
-    # stdin input to file scenario
-    SCENARIO=c
-    cd $TEST_TEMP/editorconfig || exit 1
-    echo "cat example.js | $CLI_SCRIPT --end-with-newline --indent-size 6 --editorconfig -o example-${SCENARIO}.js"
-    cat example.js | $CLI_SCRIPT --end-with-newline --indent-size 6 --editorconfig -o example-${SCENARIO}.js - \
-    && diff -q example-${SCENARIO}.js example-ec.js || {
-        echo "EditorConfig setting should overide cli setting."
-        diff example-${SCENARIO}.js example-ec.js | cat -t -e
-        cleanup 1
-    }
-
-    cd $TEST_TEMP/editorconfig/crlf || exit 1
-    cat example.js | $CLI_SCRIPT --end-with-newline --indent-size 6 --editorconfig -o example-${SCENARIO}.js - \
-    && diff -q example-${SCENARIO}.js example-ec.js || {
-        echo "EditorConfig setting should overide cli setting."
-        diff example-${SCENARIO}.js example-ec.js | cat -t -e
-        cleanup 1
-    }
-
-    cd $TEST_TEMP/editorconfig/cr || exit 1
-    cat example.js | $CLI_SCRIPT --end-with-newline --indent-size 6 --editorconfig -o example-${SCENARIO}.js - \
-    && diff -q example-${SCENARIO}.js example-ec.js || {
-        echo "EditorConfig setting should overide cli setting."
-        diff example-${SCENARIO}.js example-ec.js | cat -t -e
-        cleanup 1
-    }
-
-    popd
-    # End EditorConfig
-
-    # ensure unchanged files are not overwritten
-    $CLI_SCRIPT -o $TEST_TEMP/js-beautify.js $SCRIPT_DIR/../../../js/bin/js-beautify.js
-    cp -p $TEST_TEMP/js-beautify.js $TEST_TEMP/js-beautify-old.js
-    touch $TEST_TEMP/js-beautify.js
-    sleep 2
-    touch $TEST_TEMP/js-beautify-old.js
-    $CLI_SCRIPT -r $TEST_TEMP/js-beautify.js && test $TEST_TEMP/js-beautify.js -nt $TEST_TEMP/js-beautify-old.js && {
-        echo "js-beautify should not replace unchanged file $TEST_TEMP/js-beautify.js when using -r"
-        cleanup 1
-    }
-
-    $CLI_SCRIPT -o $TEST_TEMP/js-beautify.js $TEST_TEMP/js-beautify.js && test $TEST_TEMP/js-beautify.js -nt $TEST_TEMP/js-beautify-old.js && {
-        echo "js-beautify should not replace unchanged file $TEST_TEMP/js-beautify.js when using -o and same file name"
-        cleanup 1
-    }
-
-    $CLI_SCRIPT -o $TEST_TEMP/js-beautify.js $TEST_TEMP/js-beautify-old.js && test $TEST_TEMP/js-beautify.js -nt $TEST_TEMP/js-beautify-old.js && {
-        echo "js-beautify should not replace unchanged file $TEST_TEMP/js-beautify.js when using -o and different file name"
-        cleanup 1
-    }
-
-    $CLI_SCRIPT $SCRIPT_DIR/../../../js/bin/css-beautify.js | diff -q $SCRIPT_DIR/../../../js/bin/css-beautify.js - && {
-        echo "js-beautify output for $SCRIPT_DIR/../../../js/bin/css-beautify.js was expected to be different."
-        cleanup 1
-    }
-
-    #meta-parameter brace_style
-    cp ../js/test/resources/example1.js $TEST_TEMP/example.js
-    $CLI_SCRIPT --brace-style=invalid $TEST_TEMP/example.js > /dev/null && {
-        echo "[$CLI_SCRIPT_NAME --brace-style=invalid $TEST_TEMP/example.js] Return code for invalid brace_style meta-parameter should be error."
-        cleanup 1
-    }
-    $CLI_SCRIPT --brace-style='expand,preserve-inline,invalid' $TEST_TEMP/example.js > /dev/null && {
-        echo "[$CLI_SCRIPT_NAME --brace-style=expand,preserve-inline,invalid $TEST_TEMP/example.js] Return code for invalid brace_style meta-parameter should be error."
-        cleanup 1
-    }
-    $CLI_SCRIPT --brace-style=preserve-inline $TEST_TEMP/example.js > /dev/null || {
-        echo "[$CLI_SCRIPT_NAME --brace-style=preserve-inline $TEST_TEMP/example.js] Return code for only one part of valid brace_style meta-parameter should be success (uses default where it can)."
-        cleanup 1
-    }
-
-    cleanup
-}
-
-main() {
-    #test_cli_common css-beautify
-    #test_cli_common html-beautify
-    test_cli_common js-beautify "$SCRIPT_DIR/../../../tools/python-dev js-beautify"
-    test_cli_common js-beautify "$SCRIPT_DIR/../../../tools/python-rel js-beautify"
-
-    test_cli_js_beautify "$SCRIPT_DIR/../../../tools/python-dev js-beautify"
-
-    echo ----------------------------------------
-    echo $0 - PASSED.
-    echo ----------------------------------------
-}
-
-(main $*)
diff -Nru node-js-beautify-1.11.0+dfsg/python/jsbeautifier/tests/testindentation.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/tests/testindentation.py
--- node-js-beautify-1.11.0+dfsg/python/jsbeautifier/tests/testindentation.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/tests/testindentation.py	1970-01-01 00:00:00.000000000 +0000
@@ -1,48 +0,0 @@
-import re
-import unittest
-import jsbeautifier
-
-
-class TestJSBeautifierIndentation(unittest.TestCase):
-    def test_tabs(self):
-        test_fragment = self.decodesto
-
-        self.options.indent_with_tabs = 1
-        test_fragment('{tabs()}', "{\n\ttabs()\n}")
-
-    def test_function_indent(self):
-        test_fragment = self.decodesto
-
-        self.options.indent_with_tabs = 1
-        self.options.keep_function_indentation = 1
-        test_fragment(
-            'var foo = function(){ bar() }();',
-            "var foo = function() {\n\tbar()\n}();")
-
-        self.options.tabs = 1
-        self.options.keep_function_indentation = 0
-        test_fragment(
-            'var foo = function(){ baz() }();',
-            "var foo = function() {\n\tbaz()\n}();")
-
-    def decodesto(self, input, expectation=None):
-        self.assertEqual(
-            jsbeautifier.beautify(input, self.options), expectation or input)
-
-    @classmethod
-    def setUpClass(cls):
-        options = jsbeautifier.default_options()
-        options.indent_size = 4
-        options.indent_char = ' '
-        options.preserve_newlines = True
-        options.jslint_happy = False
-        options.keep_array_indentation = False
-        options.brace_style = 'collapse'
-        options.indent_level = 0
-
-        cls.options = options
-        cls.wrapregex = re.compile('^(.+)$', re.MULTILINE)
-
-
-if __name__ == '__main__':
-    unittest.main()
diff -Nru node-js-beautify-1.11.0+dfsg/python/jsbeautifier/__version__.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/__version__.py
--- node-js-beautify-1.11.0+dfsg/python/jsbeautifier/__version__.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/jsbeautifier/__version__.py	1970-01-01 00:00:00.000000000 +0000
@@ -1 +0,0 @@
-__version__ = '1.11.0'
diff -Nru node-js-beautify-1.11.0+dfsg/python/js-beautify-profile node-js-beautify-1.13.6+dfsg+~0.15.3/python/js-beautify-profile
--- node-js-beautify-1.11.0+dfsg/python/js-beautify-profile	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/js-beautify-profile	1970-01-01 00:00:00.000000000 +0000
@@ -1,34 +0,0 @@
-#! /usr/bin/env python
-
-# To run this: ./js-beautify/tools/python-dev python ./python/js-beautify-profile
-
-import sys
-import unittest
-import pstats
-from pstats import SortKey
-
-# Speedup things...
-try:
-    import cProfile as profile
-except ImportError:
-    import profile
-import os
-import copy
-import jsbeautifier
-options = jsbeautifier.default_options()
-options.wrap_line_length = 80
-
-def beautifier_test_github_min():
-    jsbeautifier.beautify(github_min, options)
-
-if __name__ == '__main__':
-    dirname = os.path.dirname(os.path.abspath(__file__))
-    github_min_file = os.path.join(
-        dirname, "../", "test/resources/github-min.js")
-    github_min = copy.copy(''.join(open( github_min_file).readlines()))
-
-    profile.run('beautifier_test_github_min()',
-        os.path.join(dirname, "../", 'build/jsbstats'))
-
-    p = pstats.Stats(os.path.join(dirname, "../", 'build/jsbstats'))
-    p.strip_dirs().sort_stats(SortKey.CUMULATIVE).print_stats()
diff -Nru node-js-beautify-1.11.0+dfsg/python/js-beautify-test node-js-beautify-1.13.6+dfsg+~0.15.3/python/js-beautify-test
--- node-js-beautify-1.11.0+dfsg/python/js-beautify-test	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/js-beautify-test	1970-01-01 00:00:00.000000000 +0000
@@ -1,10 +0,0 @@
-#! /bin/sh
-#
-# Test suite launcher
-#
-
-if [ -z $PYTHON ]; then
-    env python js-beautify-test.py
-else
-    env $PYTHON js-beautify-test.py
-fi
diff -Nru node-js-beautify-1.11.0+dfsg/python/js-beautify-test.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/js-beautify-test.py
--- node-js-beautify-1.11.0+dfsg/python/js-beautify-test.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/js-beautify-test.py	1970-01-01 00:00:00.000000000 +0000
@@ -1,16 +0,0 @@
-#!/usr/bin/env python
-
-import sys
-import unittest
-
-
-def run_tests():
-    suite = unittest.TestLoader().discover(
-        'jsbeautifier', pattern="test*.py")
-    suite.addTests(unittest.TestLoader().discover(
-        'cssbeautifier', pattern="test*.py"))
-    return unittest.TextTestRunner(verbosity=2).run(suite)
-
-
-if __name__ == "__main__":
-    sys.exit(not run_tests().wasSuccessful())
diff -Nru node-js-beautify-1.11.0+dfsg/python/MANIFEST.in node-js-beautify-1.13.6+dfsg+~0.15.3/python/MANIFEST.in
--- node-js-beautify-1.11.0+dfsg/python/MANIFEST.in	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/MANIFEST.in	1970-01-01 00:00:00.000000000 +0000
@@ -1,2 +0,0 @@
-include js-beautify
-include js-beautify-test
diff -Nru node-js-beautify-1.11.0+dfsg/python/setup-css.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/setup-css.py
--- node-js-beautify-1.11.0+dfsg/python/setup-css.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/setup-css.py	1970-01-01 00:00:00.000000000 +0000
@@ -1,46 +0,0 @@
-#!/usr/bin/env python
-
-import os
-import sys
-
-from setup import PyTest  # from setyp.py, not setuptools!
-
-from setuptools import setup
-from jsbeautifier.__version__ import __version__
-
-from setuptools.command.test import test as TestCommand
-
-DIR_CSS = 'cssbeautifier/tests/'
-
-
-class PyTestCSS(PyTest):
-    def initialize_options(self):
-        TestCommand.initialize_options(self)
-        self.pytest_args = ['--assert=plain'] + \
-            [DIR_CSS + x for x in os.listdir(DIR_CSS)
-             if x.endswith('.py') and x[0] not in '._']
-
-
-setup(name='cssbeautifier',
-      version=__version__,
-      description='CSS unobfuscator and beautifier.',
-      long_description=('Beautify, unpack or deobfuscate CSS'),
-      author='Liam Newman, Einar Lielmanis, et al.',
-      author_email='team@beautifier.io',
-      url='https://beautifier.io',
-      entry_points={
-          'console_scripts': [
-              'css-beautify = cssbeautifier:main'
-          ]
-      },
-      packages=['cssbeautifier',
-                'cssbeautifier.tests', 'cssbeautifier.tests.generated',
-                'cssbeautifier.css'],
-      install_requires=["jsbeautifier",
-                        "six>=1.13.0",
-                        "editorconfig>=0.12.2"],
-      license='MIT',
-      test_suite='pytest.collector',
-      cmdclass={'test': PyTestCSS},
-
-      )
diff -Nru node-js-beautify-1.11.0+dfsg/python/setup.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/setup.py
--- node-js-beautify-1.11.0+dfsg/python/setup.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/setup.py	1970-01-01 00:00:00.000000000 +0000
@@ -1,53 +0,0 @@
-#!/usr/bin/env python
-
-import os
-import sys
-
-from setuptools import setup
-from jsbeautifier.__version__ import __version__
-
-from setuptools.command.test import test as TestCommand
-
-DIR = 'jsbeautifier/tests/'
-
-
-class PyTest(TestCommand):
-    user_options = [('pytest-args=', 'a', "Arguments to pass to py.test")]
-
-    def initialize_options(self):
-        TestCommand.initialize_options(self)
-        self.pytest_args = ['--assert=plain'] + \
-            [DIR + x for x in os.listdir(DIR)
-             if x.endswith('.py') and x[0] not in '._']
-
-    def run_tests(self):
-        # import here, cause outside the eggs aren't loaded
-        import pytest
-        errno = pytest.main(self.pytest_args)
-        sys.exit(errno)
-
-
-setup(name='jsbeautifier',
-      version=__version__,
-      description='JavaScript unobfuscator and beautifier.',
-      long_description=('Beautify, unpack or deobfuscate JavaScript. '
-                        'Handles popular online obfuscators.'),
-      author='Liam Newman, Einar Lielmanis, et al.',
-      author_email='team@beautifier.io',
-      url='https://beautifier.io',
-      entry_points={
-          'console_scripts': [
-              'js-beautify = jsbeautifier:main'
-          ]
-      },
-      packages=['jsbeautifier',
-                'jsbeautifier.tests', 'jsbeautifier.tests.generated',
-                'jsbeautifier.core',
-                'jsbeautifier.javascript',
-                'jsbeautifier.unpackers', 'jsbeautifier.unpackers.tests'],
-      install_requires=["six>=1.13.0", "editorconfig>=0.12.2"],
-      license='MIT',
-      test_suite='pytest.collector',
-      cmdclass={'test': PyTest},
-
-      )
diff -Nru node-js-beautify-1.11.0+dfsg/python/test-perf-cssbeautifier.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/test-perf-cssbeautifier.py
--- node-js-beautify-1.11.0+dfsg/python/test-perf-cssbeautifier.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/test-perf-cssbeautifier.py	1970-01-01 00:00:00.000000000 +0000
@@ -1,39 +0,0 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-
-import io
-import os
-import copy
-import cssbeautifier
-options = cssbeautifier.default_options()
-options.wrap_line_length = 80
-data = ''
-
-
-def beautifier_test_github_css():
-    cssbeautifier.beautify(data, options)
-
-
-def report_perf(fn):
-    import timeit
-    iter = 5
-    time = timeit.timeit(
-        fn +
-        "()",
-        setup="from __main__ import " +
-        fn +
-        "; gc.enable()",
-        number=iter)
-    print(fn + ": " + str(iter / time) + " cycles/sec")
-
-
-if __name__ == '__main__':
-    dirname = os.path.dirname(os.path.abspath(__file__))
-    github_file = os.path.join(
-        dirname, "../", "test/resources/github.css")
-    data = copy.copy(''.join(io.open(github_file).readlines()))
-
-    # warm up
-    beautifier_test_github_css()
-
-    report_perf("beautifier_test_github_css")
diff -Nru node-js-beautify-1.11.0+dfsg/python/test-perf-jsbeautifier.py node-js-beautify-1.13.6+dfsg+~0.15.3/python/test-perf-jsbeautifier.py
--- node-js-beautify-1.11.0+dfsg/python/test-perf-jsbeautifier.py	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/python/test-perf-jsbeautifier.py	1970-01-01 00:00:00.000000000 +0000
@@ -1,57 +0,0 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-
-import io
-import os
-import copy
-import jsbeautifier
-options = jsbeautifier.default_options()
-options.wrap_line_length = 80
-data = ''
-data_min = ''
-
-
-def beautifier_test_underscore():
-    jsbeautifier.beautify(data, options)
-
-
-def beautifier_test_underscore_min():
-    jsbeautifier.beautify(data_min, options)
-
-def beautifier_test_github_min():
-    jsbeautifier.beautify(github_min, options)
-
-
-def report_perf(fn):
-    import timeit
-    iter = 5
-    time = timeit.timeit(
-        fn +
-        "()",
-        setup="from __main__ import " +
-        fn +
-        "; gc.enable()",
-        number=iter)
-    print(fn + ": " + str(iter / time) + " cycles/sec")
-
-
-if __name__ == '__main__':
-    dirname = os.path.dirname(os.path.abspath(__file__))
-    underscore_file = os.path.join(
-        dirname, "../", "test/resources/underscore.js")
-    underscore_min_file = os.path.join(
-        dirname, "../", "test/resources/underscore-min.js")
-    github_min_file = os.path.join(
-        dirname, "../", "test/resources/github-min.js")
-    data = copy.copy(''.join(io.open(underscore_file, encoding="UTF-8").readlines()))
-    data_min = copy.copy(''.join(io.open(underscore_min_file, encoding="UTF-8").readlines()))
-    github_min = copy.copy(''.join(io.open(github_min_file, encoding="UTF-8").readlines()))
-
-    # warm up
-    beautifier_test_underscore()
-    beautifier_test_underscore_min()
-    beautifier_test_github_min()
-
-    report_perf("beautifier_test_underscore")
-    report_perf("beautifier_test_underscore_min")
-    report_perf("beautifier_test_github_min")
diff -Nru node-js-beautify-1.11.0+dfsg/README.md node-js-beautify-1.13.6+dfsg+~0.15.3/README.md
--- node-js-beautify-1.11.0+dfsg/README.md	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/README.md	2021-01-26 17:37:55.000000000 +0000
@@ -1,5 +1,5 @@
 # JS Beautifier
-[![Build Status](https://dev.azure.com/beautifier-io/js-beautify/_apis/build/status/beautify-web.js-beautify)](https://dev.azure.com/beautifier-io/js-beautify/_build/latest?definitionId=1)
+![CI](https://github.com/beautify-web/js-beautify/workflows/CI/badge.svg)
 
 [![PyPI version](https://img.shields.io/pypi/v/jsbeautifier.svg)](https://pypi.python.org/pypi/jsbeautifier)
 [![CDNJS version](https://img.shields.io/cdnjs/v/js-beautify.svg)](https://cdnjs.com/libraries/js-beautify)
@@ -24,7 +24,7 @@
 This is a popular project and widely used but it desperately needs contributors who have time to commit to fixing both
 customer facing bugs and underlying problems with the internal design and implementation.
 
-If you are interested, please take a look at the [CONTRIBUTING.md](https://github.com/beautify-web/js-beautify/blob/master/CONTRIBUTING.md) then fix an issue marked with the ["Good first issue"](https://github.com/beautify-web/js-beautify/issues?q=is%3Aissue+is%3Aopen+label%3A%22good+first+issue%22) label and submit a PR. Repeat as often as possible.  Thanks!
+If you are interested, please take a look at the [CONTRIBUTING.md](https://github.com/beautify-web/js-beautify/blob/main/CONTRIBUTING.md) then fix an issue marked with the ["Good first issue"](https://github.com/beautify-web/js-beautify/issues?q=is%3Aissue+is%3Aopen+label%3A%22good+first+issue%22) label and submit a PR. Repeat as often as possible.  Thanks!
 
 
 # Installation
@@ -61,17 +61,17 @@
 
 To pull the latest version from one of these services include one set of the script tags below in your document:
 ```html
-<script src="https://cdnjs.cloudflare.com/ajax/libs/js-beautify/1.11.0/beautify.js"></script>
-<script src="https://cdnjs.cloudflare.com/ajax/libs/js-beautify/1.11.0/beautify-css.js"></script>
-<script src="https://cdnjs.cloudflare.com/ajax/libs/js-beautify/1.11.0/beautify-html.js"></script>
-
-<script src="https://cdnjs.cloudflare.com/ajax/libs/js-beautify/1.11.0/beautify.min.js"></script>
-<script src="https://cdnjs.cloudflare.com/ajax/libs/js-beautify/1.11.0/beautify-css.min.js"></script>
-<script src="https://cdnjs.cloudflare.com/ajax/libs/js-beautify/1.11.0/beautify-html.min.js"></script>
-
-<script src="https://cdn.rawgit.com/beautify-web/js-beautify/v1.11.0/js/lib/beautify.js"></script>
-<script src="https://cdn.rawgit.com/beautify-web/js-beautify/v1.11.0/js/lib/beautify-css.js"></script>
-<script src="https://cdn.rawgit.com/beautify-web/js-beautify/v1.11.0/js/lib/beautify-html.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/js-beautify/1.13.6/beautify.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/js-beautify/1.13.6/beautify-css.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/js-beautify/1.13.6/beautify-html.js"></script>
+
+<script src="https://cdnjs.cloudflare.com/ajax/libs/js-beautify/1.13.6/beautify.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/js-beautify/1.13.6/beautify-css.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/js-beautify/1.13.6/beautify-html.min.js"></script>
+
+<script src="https://cdn.rawgit.com/beautify-web/js-beautify/v1.13.6/js/lib/beautify.js"></script>
+<script src="https://cdn.rawgit.com/beautify-web/js-beautify/v1.13.6/js/lib/beautify-css.js"></script>
+<script src="https://cdn.rawgit.com/beautify-web/js-beautify/v1.13.6/js/lib/beautify-html.js"></script>
 ```
 
 Older versions are available by changing the version number.
@@ -85,7 +85,7 @@
 ```bash
 $ pip install jsbeautifier
 ```
-Unlike the JavaScript version, the Python version can only reformat JavaScript. It does not work against HTML or CSS files, but you can install _css-beautify_ for CSS (_jsbeautifier_ needs to be installed already)
+Unlike the JavaScript version, the Python version can only reformat JavaScript. It does not work against HTML or CSS files, but you can install _css-beautify_ for CSS:
 
 ```bash
 $ pip install cssbeautifier
@@ -195,7 +195,7 @@
   -C, --comma-first                 Put commas at the beginning of new line instead of end
   -O, --operator-position           Set operator position (before-newline|after-newline|preserve-newline) [before-newline]
   --indent-empty-lines              Keep indentation on empty lines
-  --templating                      List of templating languages (auto,django,erb,handlebars,php) ["auto"] auto = none in JavaScript, all in html
+  --templating                      List of templating languages (auto,django,erb,handlebars,php,smarty) ["auto"] auto = none in JavaScript, all in html
 ```
 
 Which correspond to the underscored option keys for both library interfaces
@@ -322,6 +322,7 @@
   -t, --indent-with-tabs             Indent with tabs, overrides -s and -c
   -e, --eol                          Character(s) to use as line terminators. (default newline - "\\n")
   -n, --end-with-newline             End output with newline
+  -b, --brace-style                  [collapse|expand] ["collapse"]
   -L, --selector-separator-newline   Add a newline between multiple selectors
   -N, --newline-between-rules        Add a newline between CSS rules
   --indent-empty-lines               Keep indentation on empty lines
@@ -348,7 +349,7 @@
   --indent_scripts                   Sets indent level inside script tags ("normal", "keep", "separate")
   --unformatted_content_delimiter    Keep text content together between this string [""]
   --indent-empty-lines               Keep indentation on empty lines
-  --templating                       List of templating languages (auto,none,django,erb,handlebars,php) ["auto"] auto = none in JavaScript, all in html
+  --templating                       List of templating languages (auto,none,django,erb,handlebars,php,smarty) ["auto"] auto = none in JavaScript, all in html
 ```
 
 ## Directives
@@ -403,4 +404,4 @@
 Vasilevsky, Vital Batmanov, Ron Baldwin, Gabriel Harrison, Chris J. Shull,
 Mathias Bynens, Vittorio Gambaletta and others.
 
-(README.md: js-beautify@1.11.0)
+(README.md: js-beautify@1.13.6)
diff -Nru node-js-beautify-1.11.0+dfsg/test/data/css/tests.js node-js-beautify-1.13.6+dfsg+~0.15.3/test/data/css/tests.js
--- node-js-beautify-1.11.0+dfsg/test/data/css/tests.js	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/test/data/css/tests.js	2021-01-26 17:37:55.000000000 +0000
@@ -29,6 +29,7 @@
     { name: "indent_size", value: "4" },
     { name: "indent_char", value: "' '" },
     { name: "selector_separator_newline", value: "true" },
+    { name: "brace_style", value: "'collapse'" },
     { name: "end_with_newline", value: "false" },
     { name: "newline_between_rules", value: "false" },
     { name: "space_around_combinator", value: "false" },
@@ -289,6 +290,8 @@
         ],
         separator: ' ',
         separator1: ' ',
+        curly_separator: ' ',
+        curly_separator2: ' ',
         new_rule: '\n',
         first_nested_rule: ''
       }, {
@@ -299,6 +302,8 @@
         ],
         separator: ' ',
         separator1: ' ',
+        curly_separator: ' ',
+        curly_separator2: ' ',
         new_rule: '',
         first_nested_rule: ''
       }, {
@@ -310,6 +315,8 @@
         // BUG: #713
         separator: ' ',
         separator1: ' ',
+        curly_separator: ' ',
+        curly_separator2: ' ',
         new_rule: '',
         first_nested_rule: ''
       }, {
@@ -320,6 +327,8 @@
         ],
         separator: '\\n',
         separator1: '\\n\    ',
+        curly_separator: ' ',
+        curly_separator2: ' ',
         new_rule: '\n',
         first_nested_rule: '\n' // bug #1489
       }, {
@@ -330,6 +339,8 @@
         ],
         separator: '\\n',
         separator1: '\\n\    ',
+        curly_separator: ' ',
+        curly_separator2: ' ',
         new_rule: '',
         first_nested_rule: ''
       }, {
@@ -340,27 +351,79 @@
         ],
         separator: '\\n',
         separator1: '\\n\    ',
+        curly_separator: ' ',
+        curly_separator2: ' ',
+        new_rule: '',
+        new_rule_bug: ''
+      }, {
+        options: [
+          { name: 'selector_separator_newline', value: 'true' },
+          { name: 'selector_separator', value: '"  "' },
+          { name: 'brace_style', value: '"expand"' },
+          { name: 'newline_between_rules', value: 'false' }
+        ],
+        separator: '\\n',
+        separator1: '\\n\    ',
+        curly_separator: '\\n',
+        curly_separator2: '\\n    ',
         new_rule: '',
         new_rule_bug: ''
       }],
-      tests: [
-        { input: '#bla, #foo{color:green}', output: '#bla,{{separator}}#foo {\n    color: green\n}' },
-        { input: '#bla, #foo{color:green}\n#bla, #foo{color:green}', output: '#bla,{{separator}}#foo {\n    color: green\n}{{new_rule}}\n#bla,{{separator}}#foo {\n    color: green\n}' },
-        { input: '@media print {.tab{}}', output: '@media print {\n    .tab {}\n}' },
-
+      tests: [{
+          input: '#bla, #foo{color:green}',
+          output: '#bla,{{separator}}#foo{{curly_separator}}{\n    color: green\n}'
+        },
+        {
+          input: '#bla, #foo{color:green}\n#bla, #foo{color:green}',
+          output: [
+            '#bla,{{separator}}#foo{{curly_separator}}{',
+            '    color: green',
+            '}{{new_rule}}',
+            '#bla,{{separator}}#foo{{curly_separator}}{',
+            '    color: green',
+            '}'
+          ]
+        },
+        {
+          input: '@media print {.tab{}}',
+          output: '@media print{{curly_separator}}{\n    .tab{{curly_separator2}}{}\n}'
+        },
         {
           comment: 'This is bug #1489',
           input: '@media print {.tab,.bat{}}',
-          output: '@media print {\n{{first_nested_rule}}    .tab,{{separator1}}.bat {}\n}'
+          output: '@media print{{curly_separator}}{\n{{first_nested_rule}}    .tab,{{separator1}}.bat{{curly_separator2}}{}\n}'
         },
         {
           comment: 'This is bug #1489',
           input: '@media print {// comment\n//comment 2\n.bat{}}',
-          output: '@media print {\n{{new_rule}}    // comment\n    //comment 2\n    .bat {}\n}'
+          output: [
+            '@media print{{curly_separator}}{',
+            '{{new_rule}}    // comment',
+            '    //comment 2',
+            '    .bat{{curly_separator2}}{}',
+            '}'
+          ]
+        },
+        {
+          input: '#bla, #foo{color:black}',
+          output: '#bla,{{separator}}#foo{{curly_separator}}{\n    color: black\n}'
         },
-        { input: '#bla, #foo{color:black}', output: '#bla,{{separator}}#foo {\n    color: black\n}' }, {
+        {
           input: 'a:first-child,a:first-child{color:red;div:first-child,div:hover{color:black;}}\na:first-child,a:first-child{color:red;div:first-child,div:hover{color:black;}}',
-          output: 'a:first-child,{{separator}}a:first-child {\n    color: red;{{new_rule}}\n    div:first-child,{{separator1}}div:hover {\n        color: black;\n    }\n}\n{{new_rule}}a:first-child,{{separator}}a:first-child {\n    color: red;{{new_rule}}\n    div:first-child,{{separator1}}div:hover {\n        color: black;\n    }\n}'
+          output: [
+            'a:first-child,{{separator}}a:first-child{{curly_separator}}{',
+            '    color: red;{{new_rule}}',
+            '    div:first-child,{{separator1}}div:hover{{curly_separator2}}{',
+            '        color: black;',
+            '    }',
+            '}',
+            '{{new_rule}}a:first-child,{{separator}}a:first-child{{curly_separator}}{',
+            '    color: red;{{new_rule}}',
+            '    div:first-child,{{separator1}}div:hover{{curly_separator2}}{',
+            '        color: black;',
+            '    }',
+            '}'
+          ]
         }
       ]
     }, {
@@ -1604,6 +1667,77 @@
         ]
       }]
     }, {
+      name: "brace_style = expand",
+      description: "",
+      matrix: [{
+        options: [
+          { name: "brace_style", value: "'expand'" },
+          { name: "selector_separator_newline", value: "false" },
+          { name: "newline_between_rules", value: "true" }
+        ],
+        empty_line_indent: '',
+        newline: '\n'
+      }, {
+        options: [
+          { name: "brace_style", value: "'expand'" },
+          { name: "indent_empty_lines", value: "true" },
+          { name: "selector_separator_newline", value: "false" },
+          { name: "preserve_newlines", value: "true" }
+        ],
+        empty_line_indent: '    \\n',
+        newline: ''
+      }, {
+        options: [
+          { name: "brace_style", value: "'expand'" },
+          { name: "indent_empty_lines", value: "false" },
+          { name: "selector_separator_newline", value: "false" },
+          { name: "preserve_newlines", value: "true" }
+        ],
+        empty_line_indent: '\\n',
+        newline: ''
+      }],
+
+      tests: [{
+        input: [
+          'a, b, .c {',
+          '    width: auto;',
+          '  ',
+          '    height: auto;',
+          '}'
+        ],
+        output: [
+          'a, b, .c',
+          '{',
+          '    width: auto;',
+          '{{empty_line_indent}}    height: auto;',
+          '}'
+        ]
+      }, {
+        comment: 'edge case - empty line after { should not be indented without indent_empty_lines',
+        input: [
+          'a, b, .c {',
+          '',
+          '    width: auto;',
+          '}'
+        ],
+        output: [
+          'a, b, .c',
+          '{',
+          '{{empty_line_indent}}    width: auto;',
+          '}'
+        ]
+      }, {
+        comment: 'integration test of newline_between_rules, imports, and brace_style="expand"',
+        input: '.a{} @import "custom.css";.rule{}',
+        output: [
+          '.a',
+          '{}',
+          '{{newline}}@import "custom.css";',
+          '{{newline}}.rule',
+          '{}'
+        ]
+      }]
+    }, {
       name: "LESS mixins",
       description: "",
       tests: [{
@@ -1666,6 +1800,21 @@
         ]
       }]
     }, {
+      name: "Preserve Newlines and max number of new lines",
+      options: [
+        { name: "preserve_newlines", value: "true" },
+        { name: "max_preserve_newlines", value: "2" }
+      ],
+      description: "",
+      tests: [{
+        input: 'p {\n\n\n\n    color: blue;\n}',
+        output: 'p {\n\n    color: blue;\n}'
+      }, {
+        unchanged: 'p {\n\n    color: blue;\n}'
+      }, {
+        unchanged: 'p {\n    color: blue;\n}'
+      }]
+    }, {
 
     }
   ]
diff -Nru node-js-beautify-1.11.0+dfsg/test/data/html/tests.js node-js-beautify-1.13.6+dfsg+~0.15.3/test/data/html/tests.js
--- node-js-beautify-1.11.0+dfsg/test/data/html/tests.js	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/test/data/html/tests.js	2021-01-26 17:37:55.000000000 +0000
@@ -56,6 +56,53 @@
     }, {
       fragment: true,
       unchanged: '<body><i>Inline</i></body>'
+    }, {
+      // Issue #1718 - Empty, non-inline tags with newlines should break parent ending tag into another line
+      input: [
+        '<svg xmlns="http://www.w3.org/2000/svg" xmlns:svg="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" preserveAspectRatio="none" x="0" y="0" viewBox="0 0 900 710" width="100%" height="100%">',
+        '<circle id="mycircle" ',
+        'cx="182.901" cy="91.4841" ',
+        'style="fill:rosybrown;stroke:black;stroke-width:1px;" r="48" /></svg>'
+      ],
+      output: [
+        '<svg xmlns="http://www.w3.org/2000/svg" xmlns:svg="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" preserveAspectRatio="none" x="0" y="0" viewBox="0 0 900 710" width="100%" height="100%">',
+        '    <circle id="mycircle" cx="182.901" cy="91.4841" style="fill:rosybrown;stroke:black;stroke-width:1px;" r="48" />',
+        '</svg>'
+      ]
+    }, {
+      // Issue #1365 -- Inline tags with newlines should break block parent ending tags into another line
+      input: [
+        '<div class="col-xs-2">',
+        '<input type="radio" class="control-label" ng-disabled="!col" ng-model="col" value="2" class="form-control" id="coli" name="coli" />',
+        '<label for="coli" class="control-label">Collision</label></div>'
+      ],
+      output: [
+        '<div class="col-xs-2">',
+        '    <input type="radio" class="control-label" ng-disabled="!col" ng-model="col" value="2" class="form-control" id="coli" name="coli" />',
+        '    <label for="coli" class="control-label">Collision</label>',
+        '</div>'
+      ]
+    }, {
+      // Issue #1365 -- Inline tags with newlines should not break inline parent ending tags into another line
+      input: [
+        '<label class="col-xs-2">Collision',
+        '<input type="radio" class="control-label" ng-disabled="!col" ng-model="col" value="2" class="form-control" id="coli" name="coli" /></label>'
+      ],
+      output: [
+        '<label class="col-xs-2">Collision',
+        '    <input type="radio" class="control-label" ng-disabled="!col" ng-model="col" value="2" class="form-control" id="coli" name="coli" /></label>'
+      ]
+    }, {
+      // Issue #1365 -- Inline tags with newlines should not break inline parent ending tags into another line
+      input: [
+        '<div class="col-xs-2">Collision',
+        '<input type="radio" class="control-label" ng-disabled="!col" ng-model="col" value="2" class="form-control" id="coli" name="coli" /></div>'
+      ],
+      output: [
+        '<div class="col-xs-2">Collision',
+        '    <input type="radio" class="control-label" ng-disabled="!col" ng-model="col" value="2" class="form-control" id="coli" name="coli" />',
+        '</div>'
+      ]
     }]
   }, {
     name: "End With Newline",
@@ -2097,6 +2144,28 @@
         s: '{%',
         e: '%}'
       },
+      // smarty {...} and {/* ... */} and {literal} ... {/literal}
+      {
+        options: [
+          { name: "templating", value: "'smarty'" }
+        ],
+        s: '{a',
+        e: 'a}'
+      },
+      {
+        options: [
+          { name: "templating", value: "'smarty'" }
+        ],
+        s: '{*',
+        e: '*}'
+      },
+      {
+        options: [
+          { name: "templating", value: "'smarty'" }
+        ],
+        s: '{literal}',
+        e: '{/literal}'
+      },
       // handlebars {{ ... }} and {{# ... }} and {{! ... }} and {{!-- --}}
       {
         options: [
@@ -2537,7 +2606,8 @@
         //.---------1---------2---------3---------4---------5---------6---------7---------8---------9--------10--------11--------12--------13--------14--------15--------16--------17--------18--------19--------20--------21--------22--------23--------24--------25--------26--------27--------28--------29
         output: [
           '<div>----1---------2---------3---------4---------5---------6---------7-----',
-          '    <hr />-</div>'
+          '    <hr />-',
+          '</div>'
         ]
       }, {
         input: [
@@ -2995,12 +3065,84 @@
     name: "unformatted to prevent formatting changes",
     description: "",
     options: [
-      { name: 'unformatted', value: "['u', 'span', 'textarea']" }
+      { name: 'unformatted', value: "['h1', 'br', 'u', 'span', 'textarea']" }
     ],
     tests: [{
       unchanged: '<u><div><div>Ignore block tags in unformatted regions</div></div></u>'
     }, {
-      unchanged: '<div><u>Don\\\'t wrap unformatted regions with extra newlines</u></div>'
+      unchanged: '<div><u>Do not wrap unformatted regions with extra newlines</u></div>'
+    }, {
+      input: [
+        '<div>',
+        '<u>Do not wrap unformatted regions with extra newlines</u></div>'
+      ],
+      output: [
+        '<div>',
+        '    <u>Do not wrap unformatted regions with extra newlines</u>',
+        '</div>'
+      ]
+    }, {
+      unchanged: '<div><br /></div>'
+    }, {
+      input: [
+        '<div>',
+        '<br /></div>'
+      ],
+      output: [
+        '<div>',
+        '    <br />',
+        '</div>'
+      ]
+    }, {
+      unchanged: '<div><h1 /></div>'
+    }, {
+      input: [
+        '<div>',
+        '<h1 /></div>'
+      ],
+      output: [
+        '<div>',
+        '    <h1 />',
+        '</div>'
+      ]
+    }, {
+      unchanged: '<label><br /></label>'
+    }, {
+      comment: "Inline parent should not add newline unlike block",
+      input: [
+        '<label>',
+        '<br /></label>'
+      ],
+      output: [
+        '<label>',
+        '    <br /></label>'
+      ]
+    }, {
+      comment: "Inline parent with unformatted non-inline child",
+      unchanged: '<label><h1>Unformatted non-inline</h1></label>'
+    }, {
+      comment: "Inline parent with unformatted non-inline child",
+      input: [
+        '<label>',
+        '<h1>Unformatted non-inline</h1></label>'
+      ],
+      output: [
+        '<label>',
+        '    <h1>Unformatted non-inline</h1></label>'
+      ]
+    }, {
+      comment: "Inline parent with unformatted non-inline empty child",
+      unchanged: '<label><h1 /></label>'
+    }, {
+      comment: "Inline parent with unformatted non-inline empty child",
+      input: [
+        '<label>',
+        '<h1 /></label>'
+      ],
+      output: [
+        '<label>',
+        '    <h1 /></label>'
+      ]
     }, {
       input_: '<u>  \n\n\n  Ignore extra """whitespace mostly  \n\n\n  </u>',
       output: '<u>\n\n\n  Ignore extra """whitespace mostly  \n\n\n  </u>'
@@ -3079,7 +3221,8 @@
         '<div>',
         '    <br>',
         '    <br />',
-        '    <br></div>'
+        '    <br>',
+        '</div>'
       ]
     }, {
       comment: 'Regression test #1534 - interaction between unformatted, content_unformatted, and inline',
@@ -3334,6 +3477,30 @@
       ]
     }]
   }, {
+    name: "Smarty tests for extra whitespace in nested quotes",
+    description: "Check beautifier adds extra whitespace in nested quotes by assuming as the end of the attribute",
+    options: [
+      { name: "templating", value: "'smarty'" }
+    ],
+    tests: [{
+      unchanged: '<div class="foo{if $bar=="1"} bar{/if}">foo</div>'
+    }, {
+      unchanged: '<input type="radio" name="foo" {if $bar==""}checked{/if}>'
+    }]
+  }, {
+    name: "Smarty tests for script",
+    description: "",
+    options: [
+      { name: "templating", value: "'smarty'" }
+    ],
+    tests: [{
+      unchanged: [
+        '<script>',
+        '    var foo = {$bar|json_encode};',
+        '</script>'
+      ]
+    }]
+  }, {
     name: "New Test Suite"
   }]
 };
diff -Nru node-js-beautify-1.11.0+dfsg/test/data/javascript/inputlib.js node-js-beautify-1.13.6+dfsg+~0.15.3/test/data/javascript/inputlib.js
--- node-js-beautify-1.11.0+dfsg/test/data/javascript/inputlib.js	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/test/data/javascript/inputlib.js	2021-01-26 17:37:55.000000000 +0000
@@ -6,7 +6,7 @@
   sanity: [
     'var res = a + b - c / d * e % f;',
     'var res = g & h | i ^ j |> console.log;',
-    'var res = (k && l || m) ? n : o;',
+    'var res = (k && l || m) ? n ?? nn : o;',
     'var res = p >> q << r >>> s;',
     'var res = t === u !== v != w == x >= y <= z > aa < ab;',
     'ac + -ad'
@@ -25,6 +25,7 @@
     'l',
     '|| m) ?',
     'n',
+    '?? nn',
     ': o',
     ';',
     'var res = p',
diff -Nru node-js-beautify-1.11.0+dfsg/test/data/javascript/tests.js node-js-beautify-1.13.6+dfsg+~0.15.3/test/data/javascript/tests.js
--- node-js-beautify-1.11.0+dfsg/test/data/javascript/tests.js	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/test/data/javascript/tests.js	2021-01-26 17:37:55.000000000 +0000
@@ -1708,10 +1708,33 @@
         {
           input: 'if (a)\n{\nb;\n}\nelse\n{\nc;\n}',
           output: 'if (a) {\n    b;\n} else {\n    c;\n}'
+        },
+        {
+          unchanged: 'fn`tagged`'
+        },
+        {
+          unchanged: 'fn()`tagged`'
+        },
+        {
+          unchanged: 'fn`${algo} ${`6string`}`'
+        },
+        {
+          unchanged: 'fn`${fn2()} more text ${`${`more text`}`} banana ${fn3`test`} ${fn4()`moretest banana2`}`'
+        },
+        {
+          input: '`untagged`+`untagged`',
+          output: '`untagged` + `untagged`'
+        },
+        {
+          unchanged: "fun() `taggedd`"
+        },
+        {
+          input: 'fn[0]`tagged`',
+          output: 'fn[0] `tagged`'
         }
       ]
     }, {
-      name: "operator_position option - ensure no neswlines if preserve_newlines is false",
+      name: "operator_position option - ensure no newlines if preserve_newlines is false",
       matrix: [{
         options: [
           // test for default
@@ -1767,7 +1790,8 @@
           'var res = (k &&',
           '        l ||',
           '        m) ?',
-          '    n :',
+          '    n ??',
+          '    nn :',
           '    o;',
           'var res = p >>',
           '    q <<',
@@ -1841,6 +1865,7 @@
           '        && l',
           '        || m)',
           '    ? n',
+          '    ?? nn',
           '    : o;',
           'var res = p',
           '    >> q',
@@ -1914,6 +1939,7 @@
           '        l',
           '        || m) ?',
           '    n',
+          '    ?? nn',
           '    : o;',
           'var res = p',
           '    >> q <<',
@@ -2487,6 +2513,20 @@
             '    </{a + b}>',
             ');'
           ]
+        },
+        {
+          unchanged: [
+            'class Columns extends React.Component {',
+            '    render() {',
+            '        return (',
+            '            <>',
+            '              <td>Hello</td>',
+            '              <td>World</td>',
+            '            </>',
+            '        );',
+            '    }',
+            '}'
+          ]
         }
       ]
     },
@@ -2536,6 +2576,7 @@
         { unchanged: 'if{{s}}(a) b()' },
         { unchanged: 'while{{s}}(a) b()' },
         { unchanged: 'do\n    c();\nwhile{{s}}(a) b()' },
+        { unchanged: 'switch{{s}}(a) b()' },
         {
           input: 'if(a)\nb();',
           output: 'if{{s}}(a)\n    b();'
@@ -2548,6 +2589,10 @@
           input: 'do\nc();\nwhile(a);',
           output: 'do\n    c();\nwhile{{s}}(a);'
         },
+        {
+          input: 'switch(a)\nb()',
+          output: 'switch{{s}}(a)\n    b()'
+        },
         { unchanged: 'return [];' },
         { unchanged: 'return ();' }
       ]
@@ -3735,6 +3780,13 @@
           ]
         },
         {
+          comment: "Issue 1801 - Optional chaining w/ obj?.[expr] syntax",
+          unchanged: [
+            'let nestedProp = obj?.["prop" + "Name"];',
+            'let arrayItem = arr?.[42];'
+          ]
+        },
+        {
           comment: "Issue 1374 - Parameters starting with ! or [ merged into single line",
           unchanged: [
             'fn(',
@@ -3806,6 +3858,12 @@
           ]
         },
         {
+          comment: 'Issue #1794 - support nullish-coalescing',
+          unchanged: [
+            'a = b ?? c'
+          ]
+        },
+        {
           comment: "Issue #569 - function should not have blank line in a number of cases",
           unchanged: [
             '(function(global) {',
diff -Nru node-js-beautify-1.11.0+dfsg/tools/python-dev3 node-js-beautify-1.13.6+dfsg+~0.15.3/tools/python-dev3
--- node-js-beautify-1.11.0+dfsg/tools/python-dev3	1970-01-01 00:00:00.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/tools/python-dev3	2021-01-26 17:37:55.000000000 +0000
@@ -0,0 +1,13 @@
+#!/usr/bin/env bash
+
+REL_SCRIPT_DIR="`dirname \"$0\"`"
+SCRIPT_DIR="`( cd \"$REL_SCRIPT_DIR\" && pwd )`"
+PROJECT_DIR="`( cd \"$SCRIPT_DIR/..\" && pwd )`"
+PYTHON_ENV=python-dev
+PYTHON_VERSION="`$PROJECT_DIR/build/$PYTHON_ENV/bin/python --version 2>&1`"
+
+# only run the command on python3 
+if [ -z "${PYTHON_VERSION##Python 3.*}" ]; then
+    $SCRIPT_DIR/python-dev $@
+fi 
+
diff -Nru node-js-beautify-1.11.0+dfsg/tools/release-all.sh node-js-beautify-1.13.6+dfsg+~0.15.3/tools/release-all.sh
--- node-js-beautify-1.11.0+dfsg/tools/release-all.sh	2020-04-05 19:25:03.000000000 +0000
+++ node-js-beautify-1.13.6+dfsg+~0.15.3/tools/release-all.sh	2021-01-26 17:37:55.000000000 +0000
@@ -13,19 +13,22 @@
 release_python()
 {
     cd $SCRIPT_DIR/..
-    git checkout -B release origin/release
+    git checkout -B staging/release origin/staging/release
     git clean -xfd || exit 1
     cd python
     # python setup.py register -r pypi
+    cp setup-js.py setup.py || exit 1
     python setup.py sdist || exit 1
-    python setup-css.py sdist || exit 1
+    cp setup-css.py setup.py || exit 1
+    python setup.py sdist || exit 1
+    rm setup.py || exit 1
     python -m twine upload dist/* || exit 1
 }
 
 release_node()
 {
     cd $SCRIPT_DIR/..
-    git checkout -B release origin/release
+    git checkout -B staging/release origin/staging/release
     git clean -xfd || exit 1
     unset NPM_TAG
     if [[ $NEW_VERSION =~ .*(rc|beta).* ]]; then
@@ -36,14 +39,19 @@
 
 release_web()
 {
-    echo release is now on beautifier/beautifier.io
-    # cd $SCRIPT_DIR/..
-    # git clean -xfd || exit 1
-    # git fetch || exit 1
-    # git checkout -B gh-pages origin/gh-pages || exit 1
-    # git merge origin/release --no-edit || exit 1
-    # git push || exit 1
-    # git checkout master
+    cd $SCRIPT_DIR/..
+    git clean -xfd || exit 1
+    git fetch --all || exit 1
+
+    git checkout -B staging/gh-pages site/staging/gh-pages || exit 1
+    git reset --hard site/gh-pages || exit 1
+    git merge origin/release --no-edit || exit 1
+    git push || exit 1
+
+    git checkout -B staging/main site/staging/main || exit 1
+    git reset --hard site/main || exit 1
+    git merge origin/staging/main --no-edit || exit 1
+    git push || exit 1    
 }
 
 sedi() {
@@ -59,27 +67,35 @@
 update_versions()
 {
     git fetch --all || exit 1
-    git checkout master || exit 1
-    git reset --hard origin/master || exit 1
+    # trigger remote uses deploy key, push will cause downstream GitHub Actions to fire
+    git checkout -B staging/main trigger/staging/main || exit 1
+    git merge origin/main --no-edit || exit 1
     git clean -xfd || exit 1
-    npm version --no-git-tag-version $NEW_VERSION
+
+    $SCRIPT_DIR/generate-changelog.sh beautify-web/js-beautify $GITHUB_TOKEN || exit 1
+
+    npm version --no-git-tag-version $NEW_VERSION || exit 1
 
     sedi -E 's@(cdn.rawgit.+beautify/v)[^/]+@\1'$NEW_VERSION'@' README.md
     sedi -E 's@(cdnjs.cloudflare.+beautify/)[^/]+@\1'$NEW_VERSION'@' README.md
     sedi -E 's/\((README\.md:.js-beautify@).+\)/(\1'$NEW_VERSION')/' README.md
 
-    echo "__version__ = '$NEW_VERSION'" > python/jsbeautifier/__version__.py
-    git add .
-    git commit -am "Bump version numbers for $NEW_VERSION"
-    git push
+    echo "__version__ = \"$NEW_VERSION\"" > python/jsbeautifier/__version__.py
+    echo "__version__ = \"$NEW_VERSION\"" > python/cssbeautifier/__version__.py
+    git add . || exit 1
+    git commit -am "Bump version numbers for $NEW_VERSION" || exit 1
+    git push || exit 1
 }
 
 update_release_branch()
 {
     git reset --hard
     git clean -xfd
-    git checkout -B release origin/release || exit 1
-    git merge origin/master --no-edit || exit 1
+    git fetch --all || exit 1
+    # trigger remote uses deploy key, push will cause downstream GitHub Actions to fire
+    git checkout -B staging/release trigger/staging/release || exit 1
+    git merge origin/release --no-edit || exit 1
+    git merge origin/staging/main --no-edit || exit 1
 
     make js || exit 1
     git add -f js/lib/ || exit 1
@@ -94,9 +110,12 @@
     cd $SCRIPT_DIR/..
 
     local NEW_VERSION=$1
-    NEW_VERSION=$1
+    NEW_VERSION=${NEW_VERSION/v/}
 
-    git checkout master || exit 1
+    if [[ ! $NEW_VERSION =~ ^[0-9]+\.[0-9]+\.[0-9].*$ ]]; then
+        echo Version number must start with MAJOR.MINOR.INCREMENTAL numbering.
+        exit 1
+    fi    
 
     npm --version > /dev/null || {
         echo ERROR: npm must be installed before attempting release
@@ -104,7 +123,6 @@
     }
 
     twine -h > /dev/null || {
-        echo ERROR: twine must be installed before attempting release
         exit 1
     }
 
@@ -115,7 +133,7 @@
     release_node
     release_web
 
-    git checkout master
+    git checkout main
 }
 
 (main $*)