Monads Packages

A TypeScript monad library with only the things you'll actually use.

Lightweight Either Monad module

Reference implementation of mathematics and computer science algorithms & structures

Provides Result and Optional monads, inspired by railway oriented programming.

Zero-dependency functional programming toolkit providing Maybe, Either, Result monads, safe object operations, and dynamic module loading for robust JavaScript applications.

A set of hooks to manage/transform/filter states with monads in React

 

Attempt to bring functionnal programming concepts to TypeScript

Write cleaner TypeScript

A small but mighty wrapper for AWS.DynamoDB that make it actually fun to use. (Maintained by The Federalies)

Type-safe custom `Result<T,E>` library for TypeScript, inspired by Rust's Result and Option types. Provides a way to handle success and error cases in a type-safe manner, making it easier to write robust and maintainable code.

A collection of dependency free functors written in typescript

Functional programming library for JavaScript. True FP in JS/TS!

Type safe Option, Result, and Either types; inspired by Rust

Either and Maybe monads written in Typescript

Monads library with 0 dependencies

A tiny, TypeScript-first, result/error handling utility.

Option, Result, and Either types for JavaScript - Inspired by Rust

A comprehensive TypeScript library bringing Scala's powerful functional programming paradigms to JavaScript/TypeScript, featuring immutable collections, monads, pattern matching, and more

Option, Result, and Either types for JavaScript; Inspired by Rust