# jest
> A zero-configuration JavaScript testing platform.
> More information: <https://jestjs.io>.
- Run all tests:
`jest`
- Run only tests with a name that matches the regex pattern:
`jest -t {{spec_name}}`
- Run only tests relating to uncommitted files:
`jest --onlyChanged`
- Watch files for changes and rerun related tests:
`jest --watch`
- Show help:
`jest --help`
