Functional extensions for C#

Functional patterns for Java

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

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

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.

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

🌯 The prettiest TypeScript implementation of Maybe monad.

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

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

A fully typed, zero-dependency implementation of the functional programming Option object for JavaScript and TypeScript

Functional programming library for C#

Algebraic structure implementations, do-notation, and operators to truly live the fantasy

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

Object-oriented implementation of the Maybe type in TypeScript

A static-land and fantasy-land compliant library containing interfaces for common type-classes and common instances of them.

Haskell monad transformers and some other helpful stuff

A functional alternative to exception-based error handling in C#.

This package provides Either, Maybe and List Monads for C# with an opportunity inherit from built in type and create custom Monadic Types.

Fat Arrow is a library for Typed Functional Programming in TypeScript compatible with Node.js and all major browsers.