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Title: Fix type parameter leakage in conditional types by ahejlsberg · Pull Request #31337 · microsoft/TypeScript · GitHub

Open Graph Title: Fix type parameter leakage in conditional types by ahejlsberg · Pull Request #31337 · microsoft/TypeScript

X Title: Fix type parameter leakage in conditional types by ahejlsberg · Pull Request #31337 · microsoft/TypeScript

Description: TypeScript is a superset of JavaScript that compiles to clean JavaScript output. - Fix type parameter leakage in conditional types by ahejlsberg · Pull Request #31337 · microsoft/TypeScript

Open Graph Description: Fixes #31326.

X Description: Fixes #31326.

Opengraph URL: https://github.com/microsoft/TypeScript/pull/31337

X: @github

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Domain: github.com

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Consistently check conditional extends type for type parameter refere…https://github.com/microsoft/TypeScript/pull/31337/commits/46a278d449a064c49e2a398126c357c62d4cc536
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Mapped conditional type leaks unbound type parameter https://github.com/microsoft/TypeScript/issues/31326
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