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JuliaLang/JuliaSyntax.jl
The Julia compiler frontend
Custom licenseJul 17, 2026 · metrics 2.10.0
All tags
Catalogue tag
#syntax
Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.
60 records
npm
csstree/csstree
A tool set for CSS including fast detailed parser, walker, generator and lexer based on W3C specs and browser implementations
MITAug 4, 2026 · metrics 2.10.0
npm · Go
tabnas/railroad
Railroad diagrams
MITJul 17, 2026 · metrics 2.10.0
crates.io
Akzestia/cqlls
The Best Open Source Language Server for CQL (Cassandra Query Language) ^_^
MITJul 17, 2026 · metrics 2.10.0
Packagist
infocyph/PHPProbe
Standalone PHP checker for syntax validation, duplicate-code detection, public API snapshot checks and comment policy checks.
MITJul 30, 2026 · metrics 2.10.0
npm
retextjs/retext
natural language processor powered by plugins part of the @unifiedjs collective
MITAug 13, 2026 · metrics 2.10.0
crates.io
drshade/linguist
Github's Linguist for Rust
MITAug 13, 2026 · metrics 2.10.0
npm
eslint-community/regexpp
The regular expression parser for ECMAScript.
MITAug 4, 2026 · metrics 2.10.0
npm
mathiasbynens/regexpu-core
regexpu’s core functionality, i.e. `rewritePattern(pattern, flag, options)`, which enables rewriting regular expressions that make use of the ES6 `u` flag into equivalent ES5-compatible regular expression patterns.
MITAug 4, 2026 · metrics 2.10.0
npm
rse/asty
Abstract Syntax Tree (AST) Data Structure
No licenseJul 25, 2026 · metrics 2.10.0
crates.io
pomsky-lang/pomsky
A new, portable, regular expression language
Apache-2.0Aug 9, 2026 · metrics 2.10.0
npm
NaturalIntelligence/fast-xml-validator
Syntax and Business (Schema) Validator
MITJul 21, 2026 · metrics 2.10.0
npm
syntax-tree/mdast-util-to-markdown
mdast utility to serialize markdown
MITAug 4, 2026 · metrics 2.10.0
npm
bnurbekov/company-email-validator
Checks whether an email is a company email (useful for B2B forms)
UnlicenseJul 23, 2026 · metrics 2.10.0
PyPI
willynilly/rfc3987-syntax
Helper functions to syntactically validate strings according to RFC 3987.
MITAug 27, 2026 · metrics 2.10.0
npm · PyPI
tabatkins/railroad-diagrams
:steam_locomotive: A small JS+SVG library for drawing railroad syntax diagrams, like on JSON.org. Now with a Python port!
MITAug 13, 2026 · metrics 2.10.0
npm · PyPI
highlightjs/highlight.js
JavaScript syntax highlighter with language auto-detection and zero dependencies.
BSD-3-ClauseAug 12, 2026 · metrics 2.10.0
npm · PyPI
jquery/esprima
ECMAScript parsing infrastructure for multipurpose analysis
BSD-2-ClauseAug 4, 2026 · metrics 2.10.0
PyPI
nltk/nltk
NLTK Source
Apache-2.0Aug 4, 2026 · metrics 2.10.0
Packagist
phplrt/parser-contracts
[READ ONLY] Subtree split of the phplrt parser contracts component (see phplrt/phplrt)
MITJul 24, 2026 · metrics 2.10.0
Packagist · npm
TheDragonCode/codestyler
A tool to automatically fix PHP Coding Standards issues by Dragon Code.
MITJul 20, 2026 · metrics 2.10.0
PyPI
lum-ai/odinson
Odinson is a powerful and highly optimized open-source framework for rule-based information extraction. Odinson couples a simple, yet powerful pattern language that can operate over multiple representations of text, with a runtime system that operates in near real time.
Apache-2.0Sep 5, 2026 · metrics 2.10.0
npm
molang-dev/pretext-editor
A lightweight, high-performance Canvas-virtualized code editor with VS Code-style keyboard shortcuts, syntax highlighting, and multi-cursor editing.
MITJul 20, 2026 · metrics 2.10.0
NuGet
commandlineparser/commandline
The best C# command line parser that brings standardized *nix getopt style, for .NET. Includes F# support
MITAug 28, 2026 · metrics 2.10.0
Go
quasilyte/gogrep
Syntax-aware Go code search, based on the mvdan/gogrep
Custom licenseAug 4, 2026 · metrics 2.10.0
Packagist
scrivo/highlight.php
A port of highlight.js by Ivan Sagalaev to PHP
BSD-3-ClauseAug 27, 2026 · metrics 2.10.0
npm
benjamn/ast-types
Esprima-compatible implementation of the Mozilla JS Parser API
MITAug 4, 2026 · metrics 2.10.0
npm
eslint/typescript-eslint-parser
An ESLint custom parser which leverages TypeScript ESTree to allow for ESLint to lint TypeScript source code.
Custom licenseJul 19, 2026 · metrics 2.10.0
npm
facebook/regenerator
Source transformer enabling ECMAScript 6 generator functions in JavaScript-of-today.
MITJul 22, 2026 · metrics 2.10.0
crates.io
p4ymak/egui_code_editor
egui Code Editor widget with numbered lines and syntax highlighting..
MITAug 16, 2026 · metrics 2.10.0