Can't extend the same interface with different type parameters · Issue #11700 · microsoft/TypeScript · GitHub

This might sound like obviously correct behaviour. There's a very strong use case in the Node.js type definitions alone though, and I think type aliases show an avenue for this that could become a manageable workaround that's accessible

Unable to extend window in TS 3.6 · Issue #33128 · microsoft/TypeScript · GitHub

Allow type parameters in base class expressions · Issue #26542 · microsoft/ TypeScript · GitHub

Unable to extend window in TS 3.6 · Issue #33128 · microsoft/TypeScript · GitHub

Generics extending unions cannot be narrowed · Issue #13995 · microsoft/ TypeScript · GitHub

TS2448 used before its declaration error for recursive function · Issue #22975 · microsoft/TypeScript · GitHub

instanceof is broken when class extends Error type · Issue #13965 · microsoft/TypeScript · GitHub

instanceof is broken when class extends Error type · Issue #13965 · microsoft/TypeScript · GitHub

GitHub - aeksco/react-typescript-web-extension-starter: :desktop_computer: Web Extension starter kit built with React, TypeScript, TailwindCSS, Storybook, Jest, EsLint, Prettier, and Webpack. Supports Google Chrome + Mozilla Firefox + Brave Browser +

Generics extending unions cannot be narrowed · Issue #13995 · microsoft/ TypeScript · GitHub

Deriving from object and intersection types problem · Issue #13732 · microsoft/TypeScript · GitHub

Generic Extended Types not inferring Correctly · Issue #48741 · microsoft/ TypeScript · GitHub

Playground: Unwarrant all declarations must have identical type parameters error · Issue #2552 · microsoft/TypeScript-Website · GitHub

Typescript 4.0 Error: Type 'ITextFieldStyles' recursively references itself as a base type. · Issue #14711 · microsoft/fluentui · GitHub

Generics extending unions cannot be narrowed · Issue #13995 · microsoft/ TypeScript · GitHub

Module augmentation overrides interface rather than merge it · Issue #47443 · microsoft/TypeScript · GitHub