RobEin / ANTLR4-parser-for-Python-3.12

An ANTLR4 parser that based on the official Python PEG grammar.

ANTLR4 parser for Python 3.12.2  

About files:

• PythonParser.g4 is the ANTLR4 parser grammar that based on the official Python PEG grammar

• PythonLexerBase handles the Python indentations

• Example files: Python 3.12 Standard Lib

Known issue:

The parsing of type comments is not supported.

related discussion:
Deprecate type comment support?

Related links:

ANTLR 4

ANTLR4-tools

ANTLR 4 Documentation

ANTLR 4 Runtime API

Python 3.12 Lexical Analysis

cpython

ANTLR4 parser for Python 2.7.18

ANTLR4 parser for Python 3.8