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#regular-expression

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.

38 records
Tagged “regular-expression”Ranked by health index
npm
89Excellenthealth index
ota-meshi/eslint-plugin-regexp
ESLint plugin for finding regex mistakes and style guide violations.
TypeScript★ 769↓ 8M/moAug 16, 2026
MITAug 16, 2026 · metrics 2.10.0
crates.io
88Excellenthealth index
github/rust-gems
A collection of rust algorithms and data structures
Rust★ 130↓ 76.7K/moAug 29, 2026
MITAug 29, 2026 · metrics 2.10.0
npm
83Excellenthealth index
micromatch/picomatch
Blazing fast and accurate glob matcher written JavaScript, with no dependencies and full support for standard and extended Bash glob features, including braces, extglobs, POSIX brackets, and regular expressions. Used by GraphQL, Jest, Astro, Snowpack, Storybook, bulma, Serverless, fdir, Netlify, AWS Amplify, Revogrid, rollup, routify, open-wc, imba, ava, docusaurus, fast-glob, globby, chokidar, anymatch, cloudflare/miniflare, pts, and more than 5 million projects! Please follow picomatch's author: https://github.com/jonschlinkert
JavaScript★ 1,284↓ 1.7B/moAug 4, 2026
MITAug 4, 2026 · metrics 2.10.0
npm
81Excellenthealth index
FRSOURCE/frs-replace
The fastest way to replace any text/file/piped stream content. Shipped with both NodeJS API & CLI out of the box!
TypeScript · JavaScript★ 2↓ 3,984/moSep 5, 2026
MITSep 5, 2026 · metrics 2.10.0
npm
78Goodhealth index
Chevrotain/chevrotain
Parser Building Toolkit for JavaScript
TypeScript · JavaScript★ 2,794↓ 189M/moAug 13, 2026
Apache-2.0Aug 13, 2026 · metrics 2.10.0
Packagist
77Goodhealth index
composer/pcre
PCRE wrapping library that offers type-safe preg_* replacements.
PHP★ 710↓ 13.3M/moAug 22, 2026
MITAug 22, 2026 · metrics 2.10.0
npm
63Moderatehealth index
kaelzhang/node-ignore
🔍 node-ignore is the manager and filter for .gitignore rules, the one used by eslint, prettier and many others.
JavaScript★ 498↓ 1.2B/moAug 4, 2026
Custom licenseAug 4, 2026 · metrics 2.10.0
npm
63Moderatehealth index
mpyw/FILTER_VALIDATE_EMAIL.js
TypeScript/JavaScript Email validation compatible with PHP's filter_var($value, FILTER_VALIDATE_EMAIL)
TypeScript★ 26↓ 2,598/moJul 21, 2026
MITJul 21, 2026 · metrics 2.10.0
npm
62Moderatehealth index
j-ulrich/release-it-regex-bumper
Regular expression based version read/write plugin for release-it
JavaScript★ 12↓ 10.9K/moAug 25, 2026
MITAug 25, 2026 · metrics 2.10.0
NuGet
62Moderatehealth index
ltrzesniewski/pcre-net
PCRE.NET - Perl Compatible Regular Expressions for .NET
C#★ 166Jul 31, 2026
Custom licenseJul 31, 2026 · metrics 2.10.0
npm
62Moderatehealth index
micromatch/micromatch
Highly optimized wildcard and glob matching library. Faster, drop-in replacement to minimatch and multimatch. Used by square, webpack, babel core, yarn, jest, ract-native, taro, bulma, browser-sync, stylelint, nyc, ava, and many others! Follow micromatch's author: https://github.com/jonschlinkert
JavaScript★ 3,035↓ 653M/moAug 4, 2026
MITAug 4, 2026 · metrics 2.10.0
npm
62Moderatehealth index
slevithan/xregexp
Extended JavaScript regular expressions
JavaScript★ 3,326↓ 15.1M/moAug 13, 2026
MITAug 13, 2026 · metrics 2.10.0
PyPI
60Moderatehealth index
RECHE23/real-regex
Linear-time, ReDoS-safe C++20 header-only regex engine with bounded lookarounds + an re-compatible Python binding
C++ · Python★ 3↓ 15.2K/moAug 22, 2026
MITAug 22, 2026 · metrics 2.10.0
Go
60Moderatehealth index
dlclark/regexp
A full-featured regex engine in pure Go based on the .NET engine
Go★ 1,181Jul 16, 2026
MITJul 16, 2026 · metrics 2.10.0
Go
60Moderatehealth index
dlclark/regexp2
A full-featured regex engine in pure Go based on the .NET engine
Go★ 1,182Jul 21, 2026
MITJul 21, 2026 · metrics 2.10.0
NuGet
60Moderatehealth index
markwhitaker/RegexToolbox.NET
Regular expression tools for .NET developers
C#★ 12Aug 3, 2026
Apache-2.0Aug 3, 2026 · metrics 2.10.0
npm
59Moderatehealth index
bnjmnt4n/regjsgen
Generate regular expressions from regjsparser’s AST.
JavaScript★ 32↓ 164M/moAug 4, 2026
MITAug 4, 2026 · metrics 2.10.0
npm
57Moderatehealth index
inspect-js/is-regex
Is this value a JS regex?
JavaScript★ 24↓ 384M/moAug 4, 2026
MITAug 4, 2026 · metrics 2.10.0
npm
54Moderatehealth index
75lb/renamer
Rename files in bulk.
JavaScript★ 557↓ 139.8K/moJul 15, 2026
MITJul 15, 2026 · metrics 2.10.0
npm
54Moderatehealth index
slevithan/regex
JS regexes ➕ future. A template tag for readable, high-performance, native JS regexes with extended syntax, context-aware interpolation, and always-on best practices.
JavaScript★ 632↓ 66.7M/moAug 31, 2026
MITAug 31, 2026 · metrics 2.10.0
npm
51Moderatehealth index
es-shims/RegExp.prototype.flags
ES6 spec-compliant RegExp.prototype.flags shim
JavaScript★ 8↓ 336M/moAug 4, 2026
MITAug 4, 2026 · metrics 2.10.0
npm
51Moderatehealth index
mathiasbynens/emoji-regex
A regular expression to match all Emoji-only symbols as per the Unicode Standard.
JavaScript★ 1,909↓ 1.8B/moAug 4, 2026
MITAug 4, 2026 · metrics 2.10.0
crates.io
50Moderatehealth index
pomsky-lang/pomsky
A new, portable, regular expression language
Rust★ 1,354↓ 1,712/moAug 9, 2026
Apache-2.0Aug 9, 2026 · metrics 2.10.0
crates.io
48Weakhealth index
Canop/lazy-regex
lazy static regular expressions checked at compile time
Rust★ 228↓ 2.3M/moAug 27, 2026
MITAug 27, 2026 · metrics 2.10.0
npm
48Weakhealth index
micromatch/braces
Faster brace expansion for node.js. Besides being faster, braces is not subject to DoS attacks like minimatch, is more accurate, and has more complete support for Bash 4.3.
JavaScript★ 250↓ 652M/moAug 4, 2026
MITAug 4, 2026 · metrics 2.10.0
RubyGems · npm
45Weakhealth index
ticky/ruby-emoji-regex
💎 A set of Ruby regular expressions for matching Unicode Emoji symbols.
Ruby★ 41Jul 17, 2026
MITJul 17, 2026 · metrics 2.10.0
npm
42Weakhealth index
micromatch/anymatch
:bangbang: Matches strings against configurable strings, globs, regular expressions, and/or functions
JavaScript★ 402↓ 488M/moAug 4, 2026
ISCAug 4, 2026 · metrics 2.10.0
Packagist
39Weakhealth index
php-standard-library/regex
Type-safe regular expressions with typed capture groups and proper error handling
PHP★ 1↓ 35.2K/moJul 30, 2026
MITJul 30, 2026 · metrics 2.10.0
npm
36Weakhealth index
mathiasbynens/hashtag-regex
A regular expression to match hashtag identifiers as per the Unicode Standard.
JavaScript★ 59↓ 25.9K/moJul 17, 2026
MITJul 17, 2026 · metrics 2.10.0
npm
36Weakhealth index
sindresorhus/is-regexp
Check if a value is a regular expression
JavaScript · TypeScript★ 26↓ 112M/moAug 31, 2026
MITAug 31, 2026 · metrics 2.10.0