chancejs/chancejs
chancejs/chancejs has 6,527 GitHub stars and 462 forks. GitHot measured 0 stars in 24 hours. Last checked 2026-11-08 14:01 UTC. Last push 2025-05-18.
Chance - Random generator helper for JavaScript
Measured star growth
- in 24h
- 0
- in 7 days
- Collecting history
- in 15 days
- Collecting history
- in 1 month
- Collecting history
Net star changes over overlapping periods, not daily totals. Missing measurements are left blank. Stars measure attention, not software quality.
README.md
OriginalChance
Chance - Random generator helper for JavaScript
Homepage: http://chancejs.com
Many more details on http://chancejs.com but this single library can generate random numbers, characters, strings, names, addresses, dice, and pretty much anything else.
It includes the basic building blocks for all these items and is built on top of a Mersenne Twister so it can generate these things with repeatability, if desired.
Usage
See the full docs for details on installation and usage.
Dependent tools
- Chance CLI - Use Chance on the command line.
- Chance Token Replacer - Replace tokens in a string with Chance generated items.
- Dream.js - Lightweight json data generator
- Fake JSON Schema - Use chance generators to populate JSON Schema samples.
- Mocker Data Generator - Minimal JSON data generator.
- swagger-mock-api - Generate API mocks from a Swagger spec file enriched with Chance types and constraints
- fony - A simple command line tool for generating fake data from a template string
Or view all of the dependents on npm
Know a library that uses Chance that isn't here? Update the README and submit a PR!
Author
Victor Quinn
https://www.victorquinn.com @victorquinn
Please feel free to reach out to me if you have any questions or suggestions.
Contributors
THANK YOU!
Contribute!
Be a part of this project! You can run the test using the following.
Note: Make sure you have Yarn installed globally
- Install dependencies from package.json by running
yarn - Run the test suite via
yarn test - Make some fun new modules!
This project is licensed under the MIT License so feel free to hack away :)
Proudly written in Washington, D.C.
Explore related projects
codecrafters-io/build-your-own-x
Master programming by recreating your favorite technologies from scratch.
561,056 starspublic-apis/public-apis
A collective list of free APIs
497,294 starsmorluto/rea
Reverse engineer anything with agents, from app behavior down to native binaries.
443,463 starsopenclaw/openclaw
The AI that really does things. Any OS. Any Platform. The lobster way. 🦞
394,206 stars