How do I get help on the antlr4-maven-plugin

Question

The antlr4-maven-plugin does not appear to be document on the Antlr4 website.

Answer 1

Help is limited, but (in addition to the other answers to this questions) I found the following places useful:

• GitHub abntlr4-maven-plugin documentation site (appears to be the authoritative documentation and includes examples)
• ANTLR4 Wiki - Java IDE Integration (the mvn section at the bottom has some basic information)