Test spies, stubs and mocks for JavaScript.
☆9,763Feb 12, 2026Updated 2 weeks ago
Alternatives and similar repositories for sinon
Users that are interested in sinon are comparing it to the libraries listed below
Sorting:
- BDD / TDD assertion framework for node.js and the browser that can be paired with any testing framework.☆8,265Updated this week
- ☕️ Classic, reliable, trusted test framework for Node.js and the browser☆22,874Updated this week
- JavaScript Testing utilities for React☆19,888Oct 22, 2025Updated 4 months ago
- HTTP server mocking and expectations library for Node.js☆13,078Feb 14, 2026Updated 2 weeks ago
- Yet another JS code coverage tool that computes statement, line, function and branch coverage with module loader hooks to transparently a…☆8,679Dec 8, 2024Updated last year
- Node.js test runner that lets you develop with confidence 🚀☆20,858Nov 5, 2025Updated 3 months ago
- the Istanbul command line interface☆5,749Updated this week
- 🕷 Super-agent driven library for testing node.js HTTP servers using a fluent API. Maintained for @forwardemail, @ladjs, @spamscanner, …☆14,324Updated this week
- Delightful JavaScript Testing.☆45,297Feb 22, 2026Updated last week
- Lerna is a fast, modern build system for managing and publishing multiple JavaScript/TypeScript packages from the same repository.☆36,090Updated this week
- Spectacular Test Runner for JavaScript☆11,967Feb 13, 2026Updated 2 weeks ago
- Immutable persistent data collections for Javascript which increase efficiency and simplicity.☆33,097Updated this week
- Next-generation ES module bundler☆26,235Updated this week
- 🐠 Babel is a compiler for writing next generation JavaScript.☆43,887Updated this week
- A JavaScript implementation of various web standards, for use with Node.js☆21,507Updated this week
- A logger for just about everything.☆24,371Dec 8, 2025Updated 2 months ago
- Bluebird is a full featured promise library with unmatched performance.☆20,759Nov 7, 2024Updated last year
- Practical functional Javascript☆24,100Jan 22, 2026Updated last month
- Git hooks made easy 🐶 woof!☆34,817Feb 7, 2026Updated 3 weeks ago
- Ajax for Node.js and browsers (JS HTTP client). Maintained for @forwardemail, @ladjs, @spamscanner, @breejs, @cabinjs, and @lassjs.☆16,654Jan 6, 2026Updated last month
- Adds static typing to JavaScript to improve developer productivity and code quality.☆22,213Updated this week
- Monitor for any changes in your node.js application and automatically restart the server - perfect for development☆26,692Feb 20, 2026Updated last week
- A JS library for predictable global state management☆61,438Feb 4, 2026Updated 3 weeks ago
- A tiny JavaScript debugging utility modelled after Node.js core's debugging technique. Works in Node.js and web browsers☆11,442Jan 29, 2026Updated last month
- Find and fix problems in your JavaScript code.☆27,104Updated this week
- Simple, scalable state management.☆28,181Jan 4, 2026Updated last month
- The most powerful data validation library for JS☆21,202Nov 19, 2025Updated 3 months ago
- The 1.x line is frozen - features and bugfixes now happen on https://github.com/yarnpkg/berry☆41,537Updated this week
- 🖍 Terminal string styling done right☆22,986Jan 27, 2026Updated last month
- A reactive programming library for JavaScript☆31,646Feb 23, 2025Updated last year
- An alternative side effect model for Redux apps☆22,488Dec 4, 2025Updated 2 months ago
- Integrated end-to-end testing framework written in Node.js and using W3C Webdriver API. Developed at @browserstack☆11,954Feb 13, 2026Updated 2 weeks ago
- A bundler for javascript and friends. Packs many modules into a few bundled assets. Code Splitting allows for loading parts of the applic…☆66,049Updated this week
- Loads environment variables from .env for nodejs projects.☆20,296Updated this week
- Declarative routing for React☆56,267Updated this week
- Feature-rich ORM for modern Node.js and TypeScript, it supports PostgreSQL (with JSON and JSONB support), MySQL, MariaDB, SQLite, MS SQL …☆30,343Feb 20, 2026Updated last week
- node.js command-line interfaces made easy☆27,956Feb 22, 2026Updated last week
- A reference implementation of GraphQL for JavaScript☆20,330Updated this week
- Prettier is an opinionated code formatter.☆51,686Feb 19, 2026Updated last week