parsing-expression-grammar
Python library for creating PEG parsers
Parser interpreter based on PEG grammars written in Python http://textx.github.io/Arpeggio/
Fastest general-purpose parsing library for Python with a familiar API
Lightweight condition parsing and building of evaluation expressions
A PEG Parsing Tool
This package implements a PEG (Parsing Expression Grammar) to parse syntax, i add rules to parse URL, HTTP request and response easily with security and some format like hexadecimal, base32, base64, base85, CSV, JSON...
Asynchronous parser taking incremental bites out of your byte input stream.