Monad Packages

utility module, immutable type validator & Erlang/Elixir style guards ( but with every imaginable method ).

This is a typescript package to add some simple Monadic types: - Maybe - Either - Result

Correct, easy to use Option type for TypeScript

Monadic do-notation for JavaScript

Do notation for javascript.

Yet another port of the Scala Option type to TypeScript.

wrap by monad

Maybe monad for JavaScript.

Collection of algebraic data types to use with Flow

A library that turns impure code pure.

Higher order functions, compositions and common operations for asynchronous programming in LiveScript using Promises or callbacks.

Typescript version of fsharps Option module

Core functions and structures for functional programming.

Option and Result ~Monad for typescript, focus is on simplicity and typesafety

Either monad for node

Circuit Breaker pattern as a monad

Utilities for monadic promises.

Micro Functional Reactive Programming (FRP) Framework with Monad structure

Utilities for TypeScript library

Option monad implementation for JS