yhirose/cpp-peglib

Parsing Expression Grammar Template Library

The Elegant Parser

C++ grammar for tree-sitter

Python library for creating PEG parsers

PEG parser combinators using operator overloading without macros.

Yet another high-performance C++ regex library and lexical analyzer generator like Flex: extends Flex++ with Unicode support, indent/dedent anchors, lazy quantifiers, functions for lex and syntax error reporting and more. Seamlessly integrates with Bison and other parsers.

A header-only C++ argument parser library. Supposed to be flexible and powerful, and attempts to be compatible with the functionality of the Python standard argparse library (though not necessarily the API).

Fast, convenient JSON serialization and parsing in C++

scanf for modern C++