634 Open source projects that are alternatives of or similar to F

An advanced, but easy to use, platform for writing functional applications in Java 8.

Functional programming library for TypeScript - https://gigobyte.github.io/purify/

An STM implementation for Cats Effect

Classic and Arrowized Functional Reactive Programming, Reactive Programming, and Stream programming, all via Monadic Stream Functions

Examples with Functional JavaScript, following Professor Frisby's course

Functional patterns for Java

C# functional language extensions - a base class library for functional programming

learn-by-doing course/tutorial for functional programming on scala

A multiplatform Result monad for modelling success or failure operations.

十分钟魔法练习

Javascript Generalized Parser Combinators

Abstraction for managing asynchronous code in JS

Monad, Functional Programming features for Golang

Useful, common monads in idiomatic Ruby

🦋 Fantasy Land compliant (monadic) alternative to Promises

Async-capable IO monad for JS

函数式编程指北中文版

Specification for common algebraic structures in JavaScript based on Fantasy Land

Functional programming in Java

Functional programming and category theory for everyday JavaScript development

cats transformer type classes.

Functional programming great resources

A fool's scriptum on functional programming

A library for functional programming in Rust

Composable Functional Programming in R

[a]synchronous functional programming

🏹 Bow is a cross-platform library for Typed Functional Programming in Swift

Functional Programming library for Java

Correct, easy to use Option type for TypeScript. 🦄

Code snippets for articles posted at 4comprehension.com

⚡ Pattern Matching in Typescript

Simple Smart Pipe: python productivity-tool for rapid data manipulation

Purely Functional Algorithms and Data Structures in Scala

A suite of composable utility components to manipulate collections.

Miniboxing is a program transformation that improves the performance of Scala generics when used with primitive types. It can speed up generic collections by factors between 1.5x and 22x, while maintaining bytecode duplication to a minimum. You can easily add miniboxing to your sbt project:

A clone of the popular game Tetris.

A Haskell framework to define valid deep learning models and export them to other frameworks like TensorFlow JS or Keras.

Functional style JSON parsing in Kotlin

Lighter-than-air node.js server framework

constexpr C++17 library for simplifying higher order functions in application code

🍱 Y Combinator for Non-programmers: A Wild Introduction to Computer Science

Array manipulation extension for PHP.

Pragmatic functional programming for Python inspired by F#

Statistics utilities for the JVM - in Scala!

A purely functional library to build distributed and event-driven systems

好玩的下拉刷新控件，让我们一起来回味童年

A powerful caching library for Python, with TTL support and multiple algorithm options.

Event sourcing for Akka Streams

Pipe elixir functions that match ok/error tuples or custom patterns.

A PureScript, browser-based implementation of LDA topic modeling.

Typescript/Javascript implementation of Sodium FRP (Functional Reactive Programming) library

⚙ A Task/Future data type for JavaScript

Proof of concept for a cats-like library built using Dotty features

DDD sample implementation by Scala.

Facebook's React on Scala.JS

FsConfig is a F# library for reading configuration data from environment variables and AppSettings with type safety.

Functional DevOps with Scala and Kubernetes

Functional Programming Library for C++. Write concise and readable C++ code.

😴 Functional programming with lazy immutable iterables