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testing-library / vue-testing-library

🦎 Simple and complete Vue.js testing utilities that encourage good testing practices.
http://testing-library.com/vue
MIT License
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TypeScript v8.1.0: Cannot find module 'type-fest' or its corresponding type declarations - RemoveIndexSignature #315

Open zymotik opened 1 month ago

zymotik commented 1 month ago

TypeScript build of version 8.1.0 fails with:

node_modules/@testing-library/vue/types/index.d.ts:10:36 - error TS2307: Cannot find module 'type-fest' or its corresponding type declarations.

import {RemoveIndexSignature} from 'type-fest

This is due to RemoveIndexSignature being renamed to OmitIndexSignature in type-fest v3 and then being removed in a later version.

I would suggest specifying type-fest version 2.19 as a potential fix in the package.json. Version 3 and above appear to cause other issues.

Testing-library commit that causes the issue: https://github.com/testing-library/vue-testing-library/commit/d46ed8f757e77fe85b369847c21d394bb9706066#diff-7ae45ad102eab3b6d7e7896acd08c427a9b25b346470d7bc6507b6481575d519R71

Deprecation notice of RemoveIndexSignature from type-fest: https://github.com/sindresorhus/type-fest/issues/387

zymotik commented 1 month ago

Workaround, install previous version:

npm install @testing-library/vue@8.0.3 -D