utility-types
Utility types, complementing TypeScript built-in mapped types
Providing a set of Common Types for TypeScript projects that are idiomatic and complementary to existing TypeScript Mapped Types so you don't need to copy them between the projects. Providing a set of Additional Types compatible with Flow's Utility Types to allow much easier migration to TypeScript. Quality, thoroughly tested for type correctness with type-testing library dts-jest. Utility-Types is an open-source project created by people investing their time for the benefit of our...