1 person reported

All time, since Oct 22.

`bun check` widens a callback's returned literal under `NoInfer` over `Api[K][P]` (false TS2322), which tsc 7.0.2 accepts

Is this your bug? What gets counted gets fixed. Pile on.

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I hit this bug: rapsheet.dev/sheets/bun/issues/24866/file
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Is this your bug?

Versions: 1.4.4. Still reported on the newest version, 1.4.4.
Platforms: macOS

Not quite your bug?

Mapped NoInfer tuple rejected1 person
Bun check reports TS2322 tsc accepts on deeply nested types2 people
Check reports TS2615 unlike tsc2 people

Original reports1, newest first

Oct 22, 2026bun check widens a callback's returned literal under NoInfer over Api[K][P] (false TS2322), which tsc 7.0.2 accepts#46527

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