npm
Khan/perseus
Perseus is Khan Academy's exercise question editor and renderer.
MITAug 22, 2026 · metrics 2.10.0
All tags
Catalogue tag
#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.
48 records
Go
cel-expr/cel-go
Fast, portable, non-Turing complete expression evaluation with gradual typing (Go)
Apache-2.0Jul 28, 2026 · metrics 2.10.0
npm
josdejong/mathjs
An extensive math library for JavaScript and Node.js
Apache-2.0Aug 12, 2026 · metrics 2.10.0
npm
danielsimonjr/MathTS
Typescript version of MathJS with WebWorkers, WASM, and WebGPU on the roadmap.
MITAug 22, 2026 · metrics 2.10.0
npm
andreasnicolaou/typescript-expression-language
A TypeScript implementation of the popular Symfony Expression Language! This library allows you to evaluate complex expressions client-side, fully mirroring the functionality of the PHP version.
MITJul 30, 2026 · metrics 2.10.0
PyPI · npm
phfaist/pylatexenc
Simple LaTeX parser providing latex-to-unicode and unicode-to-latex conversion
MITAug 27, 2026 · metrics 2.10.0
—
zzzprojects/System.Linq.Dynamic.Core
The .NET Standard / .NET Core version from the System Linq Dynamic functionality.
Apache-2.0Jul 20, 2026 · metrics 2.10.0
PyPI
griffithlab/VAtools
A set of tools to annotate VCF files with expression and readcount data
MITJul 18, 2026 · metrics 2.10.0
NuGet
bradymholt/cron-expression-descriptor
A .NET library that converts cron expressions into human readable descriptions.
MITAug 9, 2026 · metrics 2.10.0
Packagist
carthage-software/cel-php
Fast, portable, non-Turing complete expression evaluation (PHP)
MITAug 6, 2026 · metrics 2.10.0
Go
expr-lang/expr
Expression language and expression evaluation for Go
MITAug 29, 2026 · metrics 2.10.0
NuGet
ldqk/Masuit.Tools
全龄段友好的C#万能工具库，码数吐司库，包含一些常用的操作类，大都是静态类，加密解密，反射操作，权重随机筛选算法，分布式短id，表达式树，linq扩展，文件压缩，多线程下载，硬件信息，字符串扩展方法，日期时间扩展操作，中国农历，大文件拷贝，图像裁剪，验证码，断点续传，集合扩展、Excel导出等常用封装。诸多功能集一身，代码量不到2MB！
MITAug 28, 2026 · metrics 2.10.0
NuGet
yantrajs/yantra
JavaScript Engine for .NET
Apache-2.0Aug 25, 2026 · metrics 2.10.0
npm
peerigon/angular-expressions
Angular expressions as standalone module
UnlicenseSep 5, 2026 · metrics 2.10.0
npm
PruvoNet/json-expression-eval
json serializable rule engine / boolean expression evaluator
MITJul 18, 2026 · metrics 2.10.0
npm
together-science/nerdamer-prime
The continued Nerdamer project
MITAug 5, 2026 · metrics 2.10.0
NuGet
BaryoDev/Mapsicle
Mapsicle is a high-performance, modular object mapping ecosystem for .NET.
MPL-2.0Aug 19, 2026 · metrics 2.10.0
npm
es-shims/String.prototype.matchAll
Spec-compliant polyfill for String.prototype.matchAll, in ES2020
MITAug 22, 2026 · metrics 2.10.0
npm
jameskfry/expression-language
Javascript implementation of Symfony/ExpressionLanguage
MITJul 21, 2026 · metrics 2.10.0
npm
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
MITAug 4, 2026 · metrics 2.10.0
Packagist
lorisleiva/cron-translator
⏰️ Makes CRON expressions human-readable
MITJul 18, 2026 · metrics 2.10.0
NuGet · Maven · npm
toolgood/ToolGood.Algorithm
ToolGood.Algorithm is a powerful, lightweight, Excel formula compatible algorithm library aimed at improving developers’ productivity in different business scenes. ToolGood.Algorithm是一个功能强大、轻量级、兼容Excel公式的算法类库，旨在提高开发人员在不同业务场景中的生产力。
Custom licenseAug 1, 2026 · metrics 2.10.0
NuGet
verybadcat/CSharpMath
LaTeX. in C#. (ported from the wonderful iosMath project).
MITAug 15, 2026 · metrics 2.10.0
npm
geojupyter/vega2ol
Vega expression to Open-Layers expression
BSD-3-ClauseJul 20, 2026 · metrics 2.10.0
npm
inspect-js/is-regex
Is this value a JS regex?
MITAug 4, 2026 · metrics 2.10.0
crates.io · npm
kasper9n/cpc
Text calculator with support for units and conversion
AGPL-3.0Aug 3, 2026 · metrics 2.10.0
PyPI
danthedeckie/simpleeval
Simple Safe Sandboxed Extensible Expression Evaluator for Python
Custom licenseJul 21, 2026 · metrics 2.10.0
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umutozel/Jokenizer.Net
:hash: C# Expression parser and evaluator, inspired from jokenizer project.
MITJul 17, 2026 · metrics 2.10.0
NuGet
vivet/DynamicExpression
Construct lambda expressions dynamically, and turn criteria models into Linq queries.
MITAug 7, 2026 · metrics 2.10.0
npm
eslint-community/regexpp
The regular expression parser for ECMAScript.
MITAug 4, 2026 · metrics 2.10.0