jest
https://github.com/jestjs/jest
TypeScript
Delightful JavaScript Testing.
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- Issues
- [Feature]: Allow `require` for pure ESM packages with `--experimental-require-module`
- fix(deps): update dependency jsdom to v25
- [Bug]: Custom `testEnvironment` in TypeScript is not transformed with ESM
- fix: correctly copy getters in `deepCyclicCopy`
- fix: projects should use collectCoverageFrom option
- [Bug]: Jest Worker Process Terminated by Another Process (signal=SIGKILL) in React Native 0.74.0 Project
- Add notes for --runInBand in the CLI.md and Troubleshooting.md
- [Bug]: toHaveBeenCalledWith matching issue in jest@^30.0.0-alpha.6
- [Bug]: npm warn deprecated [email protected]: This module is not supported, and leaks memory. Do not use it.
- [Bug]: Jest showing wrong coverage report
- Docs
- TypeScript not yet supported