{"library":"tatsu","type":"library","category":null,"description":"TatSu is a Python library that takes a grammar defined in a variation of EBNF (Extended Backus–Naur Form) and generates a memoizing PEG (Parsing Expression Grammar) / Packrat parser. It is actively maintained with frequent minor releases, providing a powerful tool for creating custom parsers and Abstract Syntax Trees (ASTs). The current version is 5.18.0.","language":"python","status":"active","version":"5.18.0","tags":["parser","generator","PEG","EBNF","grammar","AST","parsing-expression-grammar"],"last_verified":"Fri May 22","install":[{"cmd":"pip install TatSu","imports":["from tatsu import compile","from tatsu import parse","from tatsu.parserconfig import ParserConfig"]}],"homepage":null,"github":"https://github.com/neogeny/TatSu","docs":"https://tatsu.readthedocs.io/en/stable/","changelog":null,"pypi":"https://pypi.org/project/tatsu/","npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"compatibility":{"summary":{"python_range":"3.10–3.9","success_rate":100,"avg_install_s":1.6,"avg_import_s":0.24,"wheel_type":"wheel"},"url":"https://checklist.day/v1/registry/tatsu/compatibility"}}