Implementation of common algebraic types in JavaScript + Flow

Utility library for handling errors elegantly with Decorators and Rust-like algebraic types.

An underlying format for algebraic types that can be used directly or composed with other libraries.

Algebraic types & type classes for JavaScript

An underlying format for algebraic types that can be used directly or composed with other libraries.

A TypeScript library for algebraic types (variants) with pattern matching

Basic data type library

Algebraic Types is a small library with largely the same surface area as [daggy](https://github.com/fantasyland/daggy), with a couple of small differences.

The ultimate javascript content-type utility.

Strict TypeScript and Flow types for style based on MDN data

Specification for interoperability of common algebraic structures in JavaScript

A collection of essential TypeScript types

Khan Academy's new expression editor for the mobile web.

Esprima-compatible implementation of the Mozilla JS Parser API

Fantasy Land compatible types for easy integration with Ramda

micromark utility with a couple of typescript types

Runtime type validation and schema enforcement for JavaScript — with Generics, Algebraic Types, and Late Initialization

Type definitions and documentation for Bun, an incredibly fast JavaScript runtime

Utility Types Collection for TypeScript

Utility types for Material UI.