Collection of utility types, complementing TypeScript built-in mapped types and aliases (think "lodash" for static types).

✨ Awesome TypeScript Examples with complete show cases of how to take advantage of the language potential.

Compose object types containing mutually exclusive keys, using this generic Typescript utility type.

Collection of typescript utility types that extends the official utility types.

cometkim's collection of frequently used JavaScript/TypeScript utilities.

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improved types for every day sounding like symphony

Utility types and implementations based on JavaScript prototypes.

A collection of handy Typescript types.

TypeScript Utility Types

🧰 A Collection of TypeScript Utility Types

Test your types using just the TypeScript compiler and no external tools.

Utility type for omitting nested properties from a type

A collection of small utility functions to check javascript variable types

Typescript types so good they're magic!

Personal collection of assorted TypeScript utility types

TypeScript library with additional utility types and predicators generation

Collection of custom utility types and functions for TypeScript to simplify development

Collections of utility types

TypeScript utility types for constraining and transforming primitives, iterables, and interfaces.