docs: rework Type Definitions section in Getting Started guide #13133
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Summary
Built-in types improved a lot recently. Users should judge, of course. In my opinion, the built-in types of
jest.fn()
,.each
and alsojest.Mocked
/jest.mocked()
are better than the ones shipped in@types/jest
. Also both implementations are more or less equal in features.Perhaps it’s a good idea to promote the built-in types in the Getting Started guide alongside with
@types/jest
? More usage might bring more feedback and a chance to make the types even better ;DTest plan
Deploy preview.