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Fix ESM type import in Webpack loader #2452

Merged
merged 1 commit into from
Mar 6, 2024
Merged

Fix ESM type import in Webpack loader #2452

merged 1 commit into from
Mar 6, 2024

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remcohaszing
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Initial checklist

  • I read the support docs
  • I read the contributing guide
  • I agree to follow the code of conduct
  • I searched issues and couldn’t find anything (or linked relevant results below)
  • If applicable, I’ve added docs and tests

Description of changes

TypeScript 5.3 introduced support for import attributes and resolution-mode. This can be used to import types from ESM files into CJS files without a @ts-ignore comment.

The @ts-ignore comment is stripped from generated type definitions, which leads to a type error for consumers. The module resolution mode is not, which fixes it for users using TypeScript 5.3 or greater.

TypeScript 5.3 introduced support for import attributes and
`resolution-mode`. This can be used to import types from ESM files into
CJS files without a `@ts-ignore` comment.
@remcohaszing remcohaszing added 🐛 type/bug This is a problem 🗄 area/interface This affects the public interface ☂️ area/types This affects typings 👶 semver/patch This is a backwards-compatible fix 🤞 phase/open Post is being triaged manually labels Mar 5, 2024
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@wooorm wooorm changed the title Fix ESM type import in Webpack loader CJS file Fix ESM type import in Webpack loader Mar 6, 2024
@wooorm wooorm merged commit 3a794ab into main Mar 6, 2024
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@wooorm wooorm deleted the fix-esm-type-import branch March 6, 2024 15:31
@wooorm wooorm added 💪 phase/solved Post is done and removed 🤞 phase/open Post is being triaged manually labels Mar 6, 2024
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wooorm commented Mar 6, 2024

Thanks!

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Labels
🗄 area/interface This affects the public interface ☂️ area/types This affects typings 💪 phase/solved Post is done 👶 semver/patch This is a backwards-compatible fix 🐛 type/bug This is a problem
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3 participants