antlr4
https://github.com/antlr/antlr4
Java
ANTLR (ANother Tool for Language Recognition) is a powerful parser generator for reading, processing, executing, or translating structured text or binary files.
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- Issues
- Export runtime version in Python3 runtime
- C#, Antlr4.Runtime.Standard 4.10.0, invalid signature
- The POM for org.antlr:ST4:jar:4.3.2 is invalid
- `Lexer.getCharIndex()` returns incorrect value
- runtime-cpp-demo does not build as C++20
- Warn about semantics predicate at the beginning of lexer rule because of it degradates performance a lot
- Warn about not executed action in lexer rules that are referenced by other rules
- Warnings ACTION_SHOULD_BE_PLACED_AFTER_PREDICATES, PREDICATE_AT_THE_BEGINNING_OF_LEXER_RULE_DEGRADES_PERFORMANCE and misc fixes
- [C++] Cleanup ATNConfig and ATNConfigSet
- Enhancements to the C# runtime
- Docs
- Java not yet supported