Binary package “node-babel-plugin-transform-strict-mode” in ubuntu bionic

Enable strict mode for all files

 This plugin places a 'use strict'; directive at the top of all files to
 enable strict mode.
 .
 Babel is a JavaScript compiler to use next generation JavaScript, today.
 .
 ES2015 and beyond: Babel has support for the latest version of JavaScript
 through syntax transformers. These plugins allow you to use new syntax, right
 now without waiting for browser support.
 .
 Node.js is an event-based server-side JavaScript engine.