Bug#976365: ITP: sphinx-a4doc -- Sphinx domain and autodoc for Antlr4 grammars

[Sandro Tosi <morph@debian.org>]

Package: wnpp
Severity: wishlist
Owner: Sandro Tosi <morph@debian.org>

* Package name    : sphinx-a4doc
  Version         : 1.2.1
  Upstream Author : Vladimir Goncharov <dev.zelta@gmail.com>
* URL             : https://github.com/AmatanHead/sphinx-a4doc
* License         : MIT
  Programming Lang: Python
  Description     : Sphinx domain and autodoc for Antlr4 grammars

Binary package names: python3-sphinx-a4doc

 # Sphinx plugin for Antlr4
 .
 A4Doc is a sphinx plugin for documenting Antlr4 grammars.
 .
 Itâ??s primary target is to provide some overview for DSL users
 (generated documentation may not include some nuances essential
 for compiler developers).
 .
 A4Doc's features are:
 .
 - a new domain with grammar and rule directives called ``a4``;
 - directives for rendering railroad diagrams;
 - directive for extracting documentation comments and rendering docs and
   diagrams from `.g4` source files.
 .
 .
 .
 .