Binary package “python3-latexcodec” in ubuntu bionic

LaTeX lexer and codec library for Python3

 latexcodec is a Python library for converting from and into
 LaTeX encoding. It includes a codec module which contains classes
 and functions for LaTeX code translation, and a module for lexing
 LaTeX code, which includes general purpose base classes for
 incremental LaTeX decoders and encoders.
 .
 This package contains the modules for Python3.