Repository Index

ANTLR (ANother Tool for Language Recognition) is a powerful parser generator for reading, processing, executing, or translating structured text or binary files.

• parsing
• parser-generator
• antlr
• antlr4

Kaitai Struct: declarative language to generate binary data parsers in C++ / C# / Go / Java / JavaScript / Lua / Nim / Perl / PHP / Python / Ruby / Rust

• reverse-engineering
• protocol-analyser
• file-format
• declarative-language

Header-only TOML config file parser and serializer for C++17.

• toml
• cplusplus-17
• cplusplus-20
• header-only

Parsing Expression Grammar Template Library

• peg
• header-only
• cpp
• parsing

WHATWG-compliant and fast URL parser written in modern C++, part of Internet Archive, Node.js, Clickhouse, Redpanda, Kong, Telegram, Adguard, Datadog and Cloudflare Workers.

• cpp
• parser
• url
• performance

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).

• args
• argument-parsing
• cli
• cpp

easy to use, powerful & expressive command line argument parsing for modern C++ / single header / usage & doc generation

• cpp
• cpp11
• cli
• command-line

CSerialPort - lightweight cross-platform serial port library and protocol parsing for C++/C/C#/Java/Python/Node.js/Electron/Rust

• serial-port
• cserialport
• cpp
• communication

A C++, header-only library for constructing JSON and JSON-like data formats, with JSON Pointer, JSON Patch, JSON Schema, JSONPath, JMESPath, CSV, MessagePack, CBOR, BSON, UBJSON, toon-format

• json
• cbor
• jsonpath
• csv

🗄️ single header json parser for C and C++

• json
• json-api
• c
• cpp

A simple to use, composable, command line parser for C++ 11 and beyond

• cpp
• cpp11
• cpp14
• cpp17

Fast, convenient JSON serialization and parsing in C++

• cpp
• cpp20
• json
• cpp17

A header-only and easy to use Ini file parser for C++.

• ini-parser
• inifile
• cpp
• cpp-library

Simple C++ ini parser.

• ini
• parser
• configparser
• header-only

Single header YAML 1.0 C++11 serializer/deserializer.

• yaml
• cpp
• parser
• serializer

✨ Next-gen C++ JSON Serialization Engine | Zero Dependency | Header-Only | Unleash JSON Potential

• json
• cpp
• parser
• json5

A C++ header-only YAML library

• cmake
• cpp
• cpp11
• cpp14

A few classes for extremely fast json parsing/serializing in modern C++. Possibly the fastest json parser in C++. Possibly the fastest json serializer in C++.

• cpp
• json
• json-parsing
• json-parsing-library

A fast, lightweight and single-header C++ csv parser library

• parsing-csv-files
• csv-parser
• csv-reader
• cpp

C++ CSV parser

• parser
• conversion
• csv
• cpp

Argy: Command-line parsing library for modern C++ — simple, intuitive, and header-only with no dependencies.

• argument-parser
• cli
• command-line
• cpp

Compile-time and runtime CSV parser written in Modern C++

• parser
• csv
• cpp17
• cpp