2020-05-15 05:33:08 +08:00
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# Disallow importing Jest (`no-jest-import`)
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2020-03-07 11:45:40 +08:00
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The `jest` object is automatically in scope within every test file. The methods
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in the `jest` object help create mocks and let you control Jest's overall
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behavior. It is therefore completely unnecessary to import in `jest`, as Jest
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doesn't export anything in the first place.
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### Rule details
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This rule reports on any importing of Jest.
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To name a few: `var jest = require('jest');` `const jest = require('jest');`
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`import jest from 'jest';` `import {jest as test} from 'jest';`
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There is no correct usage of this code, other than to not import `jest` in the
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first place.
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## Further Reading
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\*[The Jest Object](https://facebook.github.io/jest/docs/en/jest-object.html)
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