Functional programming
In computer science, functional programming is a programming paradigm where programs are constructed by applying and composing functions. It is a declarative programming paradigm in which function definitions are trees of expressions that map values to other values, rather than a sequence of imperative statements which update the running state of the program.
- GitHub: https://github.com/topics/functional-programming
- Wikipedia: https://en.wikipedia.org/wiki/Functional_programming
- Related Topics: oop, declarative-programming, procedural-programming, event-driven-programming,
- Last updated: 2026-06-30 00:12:00 UTC
- JSON Representation
https://github.com/mhbxyz/fptk
Pragmatic functional programming helpers for Python.
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https://github.com/andrewbrennanfr/andrewbrennanfr
🪐 A personal bio for GitHub
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https://github.com/seakayone/vavr-learning
functional-programming java java11 vavr
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https://github.com/rbaltrusch/stream.lua
A lazy iterator-chaining library for Lua similar to the Java Stream API
fp functional-programming iterator-chaining iterator-functions iterator-library iterators lua stream streams streams-api
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https://github.com/habu-kagumba/functional-programming-js
Javascript applications with FP
functional-programming javascript ramda state-management
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https://github.com/sftsrv/parz
A simple parser combinator library
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https://github.com/nthportal/euler-n-scala
Project Euler Solutions (in Scala)
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https://github.com/carlosvinimsouza/projeto-livro-python
Primeiro trabalho de extensão com Python
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https://github.com/theosorus/syntacticanalyzer
Build a simple Syntactic Analyzer in Haskell to discover Functional programming
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Func / Functions / Fun with Scala :)
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Haskell Functional Programming Course
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Utility functions for TypeScript
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https://github.com/mansagroup/eslint-config
Sharable ESLint configurations for the coding standards and rules at Mansa.
eslint eslint-config fp functional-programming javascript mansa mansagroup nextjs nodejs react typescript
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https://github.com/unosd/unofs
UnoFS is a purely functional semantic file system implemented in F#
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"functors maketh man"
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a little, functional, and lazy language
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https://github.com/wafer-li/scala-coursera
The projects of Functional Programming in Scala
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https://github.com/mehmet-github06/pokemon-app
If you want to revive your memories, you can look at the pokemon application.
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I'm determined to learn what a Monad is!
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Y combinator and fixed-point recursion exploration across Scheme dialects with formal verification
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https://github.com/joshuaganter/go-functional
Iterative functions for functional programming in Go.
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https://github.com/antwankakki/fct
functional cpp at compile time, the compiler turns to the perfectly slow interpreter XD
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https://github.com/leonardonicola/fp
Utility library for functional programming in Typescript
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Playing with Elm
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'Logical and Functional Programming' & 'Intelligent Systems' practices of courses in University of economics - Varna
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Short talk (pecha kucha style) on functional programming
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https://github.com/lazywithclass/fp
Notes I take while I study FP, and related subjects
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https://github.com/p2m2/p2m2tools
Development of bioinformatics tools/software related to P2M2 metabolomics platform activities
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Advent of Code challanges solved using Rust's iterators and functional programming
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A modern programming language with an advanced type system, supporting both object-oriented and functional programming paradigms.
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https://github.com/armadacore/fnt
A collection of utility functions to make your TypeScript code more robust and safer.
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Nokia classic Snake game built with HTML Canvas
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https://github.com/forketyfork/learn-you-a-haskell
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https://github.com/th3n0m4d/functional-programming-meetup
Basic functional programming ideas illustrated with (the awesome) Ramda library.
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https://github.com/surjoyday/functional-procedural-objectoriented-programming
Code examples illustrating different programming paradigms: Object-Oriented Programming (OOP), Procedural Programming (PP), and Functional Programming (FP).
functional-programming javascript oop paradigms-of-programming procedural-programming
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https://github.com/jumpn/utils-promise
Promise Utilities
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https://github.com/p-obrthr/functional-csharp
functional experimentation with C#
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https://github.com/didier/frontend-data
Functional Programming subject of @CMDA-TT
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https://github.com/qrailibs/functir
✨ Functional programming library for JavaScript. Fully type-safe.
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https://github.com/lordgoatius/comonad_rust
Attempt at encoding comonadic effects in Rust (inspired by @SheafificationOfG )
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Unlock the Power of JavaScript: A Comprehensive Collection of Detailed Modules from Scalar Topics'. This repository serves as a centralized hub for all the notes and concepts I've compiled throughout my journey in mastering JavaScript, ensuring a seamless learning experience.
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https://github.com/mrcfps/functional-programming-in-scala
Scala course programming exercises from Coursera.
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Programa Discover da Rocketseat
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Functional and typed extensions for ObjC 🚀
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Ocaml interpreter (Sedlex tokenizer + Menhir parser) of modularized classes with two means of inheritance.
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https://github.com/guibrandt/higher-kt
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Functional Programming using Dart language
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Introduction to Lodash/fp
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https://github.com/matheusfdosan/programacao-funcional
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Solutions to the book: Programming Language Foundations in Agda, from Wadler, Philip, Wen Kokke, and Jeremy G. Siek
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https://github.com/thealexlichter/fp-in-php
A talk about functional programming in PHP
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https://github.com/d-plaindoux/promiseme.js
Monadic promise built on top of Promise/A+ specification
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Board game where the goal is to flip all black pegs on board to white, with pegs flipping only if adjacent to a white peg.
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https://github.com/dhruvsrikanth/climbingeverestgame
Climb the treacherous Mount Everest in this exciting text-based adventure game! A game through which you can experience a pure (Haskell) climb!
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Repositorio creado para hacer seguimiento y backup de los temas vistos sobre el paradigma funcional (en Haskell) de la materia "Paradigmas de programación" de la UTN
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https://github.com/articulate/progress
Cheap, functional, terminal progress bar
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https://github.com/gekomad/fpinscala
Exercise solutions for "Functional Programming in Scala"
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https://github.com/meysam81/interpreter-for-numex
This project has to do with NUMEX (Number-Expression Programming Language). NUMEX programs are written directly in Racket by using the constructors defined by the structs defined
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Mädūl is the fun way to write functional code in TypeScript!
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Curry: a Haskell Cookbook
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Intelligent rule-based function dispatch for Python
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Online paintings retailer platform implemented in functional Scala 3
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Monadic is a distributed multiplatform Kotlin framework that provides a way to write code from functional programming
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https://github.com/unisay/freer
Reading "Freer Monads, More Extensible Effects" paper by Oleg Kiselev and translating it to Scala
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https://github.com/drmarjanovic/msc
An example of using telemetry in a system built on microservices-based architecture.
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https://github.com/aleksandarskrbic/functional-rest-api-example
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