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Title: Tweak co/contra inference logic from #52123 by jakebailey · Pull Request #52180 · microsoft/TypeScript · GitHub

Open Graph Title: Tweak co/contra inference logic from #52123 by jakebailey · Pull Request #52180 · microsoft/TypeScript

X Title: Tweak co/contra inference logic from #52123 by jakebailey · Pull Request #52180 · microsoft/TypeScript

Description: TypeScript is a superset of JavaScript that compiles to clean JavaScript output. - Tweak co/contra inference logic from #52123 by jakebailey · Pull Request #52180 · microsoft/TypeScript

Open Graph Description: Fixes #52179 In the case of coAndContraVariantInferences4, we end up with Modifier as the covariant type, but that isn't a subtype of both Modifier and Decorator, so it shouldn't be chosen;...

X Description: Fixes #52179 In the case of coAndContraVariantInferences4, we end up with Modifier as the covariant type, but that isn't a subtype of both Modifier and Decorator, so it shouldn't be...

Opengraph URL: https://github.com/microsoft/TypeScript/pull/52180

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og:image:altFixes #52179 In the case of coAndContraVariantInferences4, we end up with Modifier as the covariant type, but that isn't a subtype of both Modifier and Decorator, so it shouldn't be chosen;...
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Type parameter on ts.some/ts.find is too narrow when called on union of arrays, works with explicit instantiation #52179 https://github.com/microsoft/TypeScript/issues/52179
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