#parsing

Create ridiculously fast Lexers

A 100% compliant, self-hosted javascript parser - https://meriyah.github.io/meriyah

Fast iterable JSON parser.

Publish Rust crates from CI with a Release PR.

A high-performance, asynchronous toolkit for building MCP servers and clients in Rust.

Oniguruma's regex engine in pure Rust: full Oniguruma syntax, a vscode-oniguruma-compatible TextMate scanner, no C toolchain

Python bindings to the Tree-sitter parsing library

Veryl: A Modern Hardware Description Language

The fastest Office document library for Python, Rust, Go, JS/TS, C# and WASM. DOCX, XLSX, PPTX, DOC, XLS, PPT. Up to 100× faster than python-docx/openpyxl/python-pptx. 100% pass rate on valid Office files. MIT/Apache-2.0.

A collection of network related libraries that includes protocol parsers and daemons

Pure TypeScript media toolkit for reading, writing, and converting video and audio files, directly in the browser.

LL(k) and LALR(1) parser generator for Rust and C#

Опис репозиторію не опубліковано.

A complete and maintained cross-language implementation of the Uri Template specification RFC 6570 Level 4

An asynchronous no-std-compatible Varlink Rust crate

Опис репозиторію не опубліковано.

Power system compiler infrastructure

Convert CSV file to JSON https://www.npmjs.com/package/convert-csv-to-json

A CCSDS telemetry packet decoding library based on the XTCE packet format description standard.

LIEF - Library to Instrument Executable Formats (C++, Python, Rust)

Scala grammar for tree-sitter

Open-source cross-platform symbolic algebra library for C# and F#. Can be used for both production and research purposes.

CFML grammar for Tree-sitter (forked from tree-sitter-html)

Generate changelogs and release notes from a project's commit messages and metadata.

Command line parsing, invocation, and rendering of terminal output.

A comprehensive, from-scratch Java Virtual Machine built in Rust, featuring a modular architecture, full bytecode support, and JNI integration

Fast and powerful CSV (delimited text) parser that gracefully handles large files and malformed input

🍸 Encodes and decodes NEON file format.

Taplo forked for Oxfmt

Fast and simple datetime, date, time and duration parsing for rust.