jest
https://github.com/jestjs/jest
TypeScript
Delightful JavaScript Testing.
Triage Issues!
When you volunteer to triage issues, you'll receive an email each day with a link to an open issue that needs help in this project. You'll also receive instructions on how to triage issues.
Triage Docs!
Receive a documented method or class from your favorite GitHub repos in your inbox every day. If you're really pro, receive undocumented methods or classes and supercharge your commit history.
TypeScript not yet supported88 Subscribers
Add a CodeTriage badge to jest
Help out
- Issues
- fix(jest-worker): fail the call when the child process cannot send its result
- [Bug]: `createCacheKey` 30.5 keys on the whole project config, so multi-project runs stop sharing transforms
- perf(jest-runtime): stop reading a module's source before asking the transformer
- [Bug]: `require()` applies the `node` export condition in the jsdom environment
- [Bug]: intermittant "Unable to check memory usage Error: write EPIPE" when running one test when workerIdleMemoryLimit option is set
- feat(jest-circus): add test.step()/it.step() method for step reporting
- chore(deps): update yarn to v4.18.1
- docs: update Twitter links and branding to X
- fix(jest-config): don't crash when --config is set but cwd has no config
- docs: clarify native TypeScript config loading
- Docs
- TypeScript not yet supported