Functional extensions for C#

Functional patterns for Java

📚Write safer TypeScript using Maybe, List, Result, and Either monads.

A simple functional programming library for PHP

A development toolkit for Ruby with several small/cohesive abstractions to empower your development workflow - It's totally free of dependencies.

C# representation of maybe monad

Common Functional Programming Algebraic data types for JavaScript that is compatible with most modern browsers and Deno.

Haskell monad transformers and some other helpful stuff

A TypeScript Maybe Type and Module

csharp-functional provides a set of NuGet packages to drive your coding towards a functional approach as well as enabling Railway Oriented programming

Result, Either, Try, and Maybe monadic types for Java

A set of C# extension methods to help working with nullable types by implementing the Maybe monad on top of `T?`.

Write pure, functional code that encapsulates side effects using the IO monad (and friends) in Ruby

Functional javascript library

A header-only library implementing monadic types in C++

A collection of dependency-free functors written in TypeScript, created to be type-safe, immutable, and lightweight.

Maybe monad implementation in Typescript

Less code, More productive. Enhanced Python collection classes for daily use

Object-oriented implementation of the Maybe type in TypeScript