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: 2025-09-29 00:12:27 UTC
- JSON Representation
https://github.com/alseinx/alsein.algorithms
Some algorithm features in addition to LINQ.
algorithms csharp dotnet-standard functional-programming linq
Last synced: 01 Mar 2025
https://github.com/gardncl/functional_programming_javascript
All the exercises from http://reactivex.io/learnrx/
brackets functional-programming javascript reactivex
Last synced: 23 Jun 2025
https://github.com/davidgfolch/shop
Customer & order management
functional-programming generics gradle-multi-project hexagonal-architecture java-8 junit5 lombok mockito rest-api sonarqube spring-boot-2 spring-boot-data-jpa spring-boot-starter-test swagger2 transactional
Last synced: 04 Jul 2025
https://github.com/singuerinc/slot-machine
fun functional-programming machine react slot xstate
Last synced: 02 Apr 2025
https://github.com/mainro/cyclotron-std
Python standard library drivers and components for Cyclotron
cyclotron functional-programming python reactive-extensions reactive-programming reactivex rxpy
Last synced: 02 Jul 2025
https://github.com/rcardin/reader-monad
A simple implementation of the Reader monad
functional-programming monad reader-monad scala
Last synced: 11 Mar 2025
https://github.com/pzuehlke/hutton
Contains solutions to all of the exercises in and some scripts related to the book: Hutton, G. — Programming in Haskell (2nd ed.)
exercises-solutions functional-programming graham-hutton haskell programming-in-haskell pure-functional
Last synced: 16 Mar 2025
https://github.com/jaypmorgan/dfp
A suite of functional tools for all your functional programming
Last synced: 16 Mar 2025
https://github.com/rxtoolkit/socketio
🚰 RxJS operators for working with Socket.io (v4 or lower) servers
fp functional-programming observables package reactive-programming realtime rxjs socket-io socketio streaming websocket websockets
Last synced: 03 Sep 2025
https://github.com/bertrand31/pandore
📦 The functional files manipulation library Scala was missing
file filesystem functional-programming io-monad library scala
Last synced: 16 May 2025
https://github.com/neshkeev/avaj
Haskell influenced Category Theory patterns implemented in Java
category-theory functional-programming haskell java monad monad-transformers
Last synced: 26 Mar 2025
https://github.com/mrbr/pipelinejs
Write an application by writing its topology.
functional-programming javascript reactive-programming
Last synced: 23 Mar 2025
https://github.com/doeixd/make-with
Functional utilities for elegant function composition and state management in TypeScript
closures functional-programming partial-application typescript typescript-library
Last synced: 03 Sep 2025
https://github.com/hbarcelos/best-route
Finds the best (cheapest) route from a starting point towards a destination
dijkstra-algorithm functional-programming graph graph-algorithms graphs javascript ramda tape
Last synced: 28 Feb 2025
https://github.com/mna/luafn
Functional programming fundamentals for Lua. (mirror)
functional-programming lua mirror
Last synced: 23 Jul 2025
https://github.com/willguimont/pipeline
Lightweight pipeline library
arrow functional-programming lambda pipeline python
Last synced: 06 Jul 2025
https://github.com/astrolabsoftware/astrolabsoftware.github.io
Website for AstroLab
apache-spark cluster-computing functional-programming research
Last synced: 27 Feb 2025
https://github.com/tripolskypetr/functools-kit
A library with helpers for react-declarative app backend development
functional-programming helpers lambda react-declarative serverless
Last synced: 26 Mar 2025
https://github.com/chicio/katas
💪🏋️♂️ A collection of katas I did to hone my programming skills. 🏋️♂️💪
coding-dojo functional-programming interview kata kotlin objective-c swift typescript
Last synced: 09 Aug 2025
https://github.com/axect/fp-lecture
2018 Functional Programming Lecture in Yonsei Univ
elm functional-programming haskell julia
Last synced: 24 Mar 2025
https://github.com/mariomarton/racket-sudoku-solver
Sudoku solver in Racket for any board size (including hexadoku & larger), built without constraint solvers or mutations. It solves any legal puzzle and detects invalid ones.
functional-programming hexadoku-solver lisp racket racket-lang sudoku sudoku-solver
Last synced: 11 Mar 2025
https://github.com/dburriss/elevatedexamples
I contain examples in C# and F# of functional programming.
csharp fsharp functional-programming language-ext
Last synced: 24 Mar 2025
https://github.com/davidmarne/functional_flutter
Tools for composing flutter widget trees in a functional manner.
flutter functional functional-programming
Last synced: 28 Feb 2025
https://github.com/retheviper/gotlin
Some Kotlin-like functions.
functional-programming go golang kotlin
Last synced: 10 Jun 2025
https://github.com/mystpi/spark
Compile-to-JS language built in Gleam.
functional-programming gleam langdev language
Last synced: 02 Mar 2025
https://github.com/dracotmolver/quartz-js
QuartzJS - A set of useful small functions
framework-javascript functional-programming javascript javascript-library nodejs nodemodule tools
Last synced: 28 Feb 2025
https://github.com/alonsodomin/purerand
Pure functional random generator of data
functional-programming random random-generation scala scalajs
Last synced: 28 Mar 2025
https://github.com/slowli/curry-chain
Chainable function currying
chainable-methods currying functional-programming
Last synced: 17 Mar 2025
https://github.com/y2k2mt/grouping-n
A tiny API: Just shuffles the given names.
akka cats-mtl dependency-injection doobie eff-monad functional-programming http4s monix scala zio
Last synced: 10 Jun 2025
https://github.com/kdungs/go-result
Result types for Go; because (T, error) can be considered a ✨ monad ✨.
experiments functional-programming go golang monad
Last synced: 28 Jul 2025
https://github.com/rousan/tulip
A Golang utility library of many commonly used functions
functional-programming go golang toolkit tulip utility
Last synced: 16 Mar 2025
https://github.com/marcelo-gomj/note-share
Share notes web app.
fastify functional functional-programming nextjs prisma
Last synced: 15 Mar 2025
https://github.com/duruii/course-ucb-cs61a-spring2021
🪁Structure and Interpretation of Computer Programs, delivered by Paul N. Hilfinger & Pamela Fox
abstraction declarative-programming doctest dynamic-programming functional-programming high-order-function lark object-oriented-programing object-oriented-programming python recursion regular-expression scheme scope syntax
Last synced: 12 Mar 2025
https://github.com/casperkristiansson/programming-ii-id1019
Programming II - Exercises and lecture notes for the course ID1019
advent-of-code cut-boards derivative elixir functional-programming huffman id1019 interpreter mandelbrot mips-emulator morse philosophers prime programming-2 programming-ii streams-of-prime-numbers train-shunting tree-vs-list
Last synced: 05 Mar 2025
https://github.com/mrandl/satsolver
A toy functional and parallel SAT solver implementation in Scala
dotty functional-programming sat-solver scala
Last synced: 14 Jun 2025
https://github.com/arindas/lazy-prime-sieve
Lazy Sieve of Eratosthenes for infinitely generating primes lazily in Rust.
functional-programming lazy-evaluation prime-sieve sieve-of-eratosthenes
Last synced: 17 Mar 2025
https://github.com/abdulaziz-hassan/cpu-cache-system_haskell
A successful implementation of a simplified CPU cache system in Haskell and takes advantage of the Functional Programming Paradigm
functional-programming haskell
Last synced: 14 Mar 2025
https://github.com/arc-hugo/debt_calculator
Implementation project of an algorithm computing the max-flow of a flow graph and apply it in a debt calculator app.
flow ford-fulkerson-algorithm functional-programming graph ocaml
Last synced: 18 Mar 2025
https://github.com/dragos-tudor/backend-security
Rewritten ASPNET security libraries [functional principles].
aspnet authentication authorization cookies data-protection facebook-auth functional functional-programming google-auth oauth2 openid-connect security twitter-auth
Last synced: 04 Apr 2025
https://github.com/unosd/resultmonad
C# implementation of the result and other monads with query syntax support and extensions for Tasks and IEnumerable
async csharp functional functional-programming functor functors monad monads monoid monoids netcore2 netstandard result task tpl
Last synced: 09 Mar 2025
https://github.com/oelin/favl
A purely functional AVL tree implementation in JavaScript.
algorithms avl-tree binary-tree data-structures functional-programming
Last synced: 12 Mar 2025
https://github.com/fitter0happier/lambda_parser
Lambda Calculus parser
functional-programming haskell lambda-calculus monad
Last synced: 15 Mar 2025
https://github.com/asbhogal/javascript-algorithms-and-data-structures
Course notes for the JavaScript course provided by freeCodeCamp entitled 'JavaScript Algorithms and Data Structures.' Notes from activites and exercises will be pushed to this repo to serve as a 'bank' of resources and future reference.
algorithms data-structures data-structures-and-algorithms debugging dsa dsa-algorithm dsa-practice es6 freecodecamp functional-programming html5 javascript javascript-algorithms js object-oriented-programming oop
Last synced: 14 Jun 2025
https://github.com/web-pacotes/foundation-types
Curated package with types I believe all packages and apps need to promote safeness and reduced side effects.
functional-programming monads types typesafe typescript
Last synced: 12 Mar 2025
https://github.com/marcloupias/js-playground
Playground to learn javascript
es6 functional-programming javascript learning-by-doing
Last synced: 19 Mar 2025
https://github.com/rsachdeva/drsearch
Simple command 'drsearch'' to search for pattern in a file - using 'Generic' vs 'Trait Objects' Style Trait Oriented Implementations
command-line-tool functional-programming github-actions rust rust-lang
Last synced: 29 Mar 2025
https://github.com/rcardin/fp-scala
My solutions to exercises of "Functional Programming in Scala".
exercises functional-programming scala
Last synced: 12 Jul 2025
https://github.com/gribouille/json-auth-server
JSON Web token server with GraphQL API
express-js functional-programming graphql javascript jsonwebtoken jwt-authentication node-js server
Last synced: 31 Mar 2025
https://github.com/el3um4s/match
Alternative to JavaScript’s switch statement with a functional twist
functional-programming javascript js npm npm-package switch switch-case ts typescript
Last synced: 08 Apr 2025
https://github.com/coderaiser/apart
partial function application
functional-programming javascript nodejs
Last synced: 01 Jul 2025
https://github.com/wurstbroteater/papso
Parallel Asynchronous Particle Swarm Optimization in Clojure
asynchronous bioinformatics clojure functional-programming multiobjective-optimization optimization-algorithms parallel particle-swarm-optimization swarm-algorithm
Last synced: 04 Apr 2025
https://github.com/kourouklides/scala-examples
Example code in Scala
functional-language functional-programming functional-programming-examples functional-programming-in-scala functional-programming-language functional-reactive-programming reactive-programming scala scala-example
Last synced: 12 Mar 2025
https://github.com/matbesancon/pagerank
A functional, parallel PageRank implementation in Scala
functional-programming graph pagerank parallel parallel-computing plot scala sparse-matrix
Last synced: 24 Jun 2025
https://github.com/etacassiopeia/datachefanalytics
ZIO, One Monad to rule them all !!!
docker docker-compose functional-programming kafka kafka-streams microservice scala zio
Last synced: 31 Mar 2025
https://github.com/leejss/funtional-ts
It's a functional programming playground.
Last synced: 31 Mar 2025
https://github.com/okyungjin/functional-programming
함수형 프로그래밍 연습
functional-programming javascript
Last synced: 09 Mar 2025
https://github.com/marcosh/effector
A Php library to write effect aware code.
effect effects functional functional-programming php php-7 php-library side-effect
Last synced: 13 Mar 2025
https://github.com/ladroid/mathelogos
The Mathelogos library is designed to introduce functional programming constructs to Rust.
function functional functional-programming functions lib library macros paradigm rust rust-lang rust-library
Last synced: 18 Mar 2025
https://github.com/michalspano/haskeww
λ Haskell, but no Ls. You call Haskell a toy academia language – I'll show you *real* software in it.
academia cool functional-programming haskell monad research
Last synced: 15 Mar 2025
https://github.com/boykush/atnos-eff-application-parts
Collection of effect parts by interest for applications using atnos-eff library
extensible-effects functional-programming scala
Last synced: 04 Apr 2025
https://github.com/patrixr/capacitor.js
Functional utility method: a capacitor concept
design-patterns functional functional-js functional-programming hooks
Last synced: 22 Apr 2025
https://github.com/agnivchtj/scala-interpreter
Built a definitional interpreter that parses, desugars and interprets the value of a core-language expression.
abstract-syntax-tree desugarer functional-programming interpreter parser s-expressions scala
Last synced: 15 Mar 2025
https://github.com/foxfriends/trilogy
Actually just three programming languages in a trenchcoat
effect-handlers functional-programming imperative-programming logic-programming programming-language
Last synced: 07 Apr 2025
https://github.com/khc-zhihao/packhouse
Packhouse is a function wrapper based on the concept of functional programming
functional-programming javascript lambda serverless
Last synced: 23 Jun 2025
https://github.com/thma/clean-architecture-with-functions
Clean Architecture in Haskell. Using higher order functions for 'dependency injection'
clean-architecture clean-code dependency-injection functional-programming haskell inversion-of-control patterns
Last synced: 04 Apr 2025
https://github.com/didierofrivia/flipcards
Simple memory cards game written in Elm
elm functional functional-programming futurama
Last synced: 07 Apr 2025
https://github.com/thaliaarchi/xmlang
A functional programming language with XML syntax
functional-programming programming-language
Last synced: 20 Mar 2025
https://github.com/luismarchio03/golang_migration_system
A database migration system in Go (Golang) that centralizes functions for managing database migrations across different database types, including MySQL, PostgreSQL, and FirebirdSQL. The project includes automated testing and Docker integration to facilitate migration management and execution in development and production environments.
ci-cd database functional-programming github-actions go golang lib library migration nosql sql
Last synced: 15 Mar 2025
https://github.com/twobin/twobin.blog
twobin'blog 爱生活,爱分享,爱前端
es6 functional-programming react redux
Last synced: 16 May 2025
https://github.com/gabrielseibel1/fungo
FunGo stands for Functional (programming in) Go(lang)
fp function functional-programming go golang
Last synced: 14 Apr 2025
https://github.com/vmfmyot/kawa-interpreter
Compilation uni project about building an interpreter for a small object-oriented language
compilation functional-programming object-oriented-programming ocaml
Last synced: 26 Mar 2025
https://github.com/jakubgrobelny/databases-project
final project for databases course
databases databases-lab-assignments functional-programming haskell postgres postgresql
Last synced: 07 Apr 2025
https://github.com/05st/project-euler
My Haskell solutions for Project Euler problems.
functional functional-programming haskell problems project-euler solutions
Last synced: 05 Mar 2025
https://github.com/articulate/redux-functor
Functor middleware for redux
functional-programming functor javascript redux
Last synced: 20 Mar 2025
https://github.com/flintinatux/chipmunk
A messy functional library for Lua
functional-programming gamedev lua
Last synced: 20 Mar 2025
https://github.com/tonivade/purecfg
Pure Functional Configuration Library
configuration experimental functional-programming java purefun
Last synced: 04 Apr 2025
https://github.com/anabeatrizwalker/frontend-funcional-vidapet
Projeto de conclusão de curso de uma interface gráfica com CRUD de um sistema de agendamentos para serviços veterinários com o framework funcional Elm.
elm frontend functional-programming graphic-interface
Last synced: 18 Feb 2025
https://github.com/chrismichaelps/scats
A comprehensive TypeScript library bringing Scala's powerful functional programming paradigms to JavaScript/TypeScript, featuring immutable collections, monads, pattern matching, and more
algebraic-data-types either-type functional-programming immutable-collections lazy-evaluation lazylist monads option-type pattern-matching resource-management scala scala-inspired scala-patterns scats state-monad try-pattern tuple typeclasses vector writer-monad
Last synced: 19 Jun 2025
https://github.com/pranav-jadhav09/gitfinder
A GitFinder application to search GitHub users and view their repositories, followers, and more.
api css3 functional-programming gitfinder githunter html javascript oop single-page-applications
Last synced: 15 Mar 2025
https://github.com/guillempuche/effect_server_react
Clean architecture using the Effect library: domain, usecase, repositories, SQL, Node server
clean-architecture ddd-architecture domain-driven-design effect functional-programming nodejs server sql
Last synced: 03 Apr 2025
https://github.com/davidchase/typed-future
typed-future experiments
experiments functional-programming futures monad typescript
Last synced: 21 Mar 2025
https://github.com/gummif/endocpp
Modern C++ functional programming concepts library
cpp cpp17 functional-programming header-only library
Last synced: 23 Mar 2025
https://github.com/unacorbatanegra/tie_fp
FP opinionated in Flutter & Dart
dart error-handling flutter functional functional-programming futures result
Last synced: 21 Feb 2025
https://github.com/mohamad-shosha/function-programming
Created a project showcasing lambda expressions and method references in functional programming, with a focus on unit testing for code reliability.
functional-interfaces functional-programming java lambda-functions method-references
Last synced: 31 Mar 2025
https://github.com/raedaddala/advent-of-code
My solutions for Advent of Code starting from 2015
advent-of-code functional-programming optimization problem-solving scala
Last synced: 15 Jun 2025
https://github.com/lulu-berlin/seq.ts
A typescript wrapper for Iterable<T> providing functional programming functionality similar to ReadonlyArray<T>
functional-programming iterable sequence typescript
Last synced: 16 May 2025
https://github.com/wayneseymour/vanilla-fp
Really just me learning FP in JS from Brian Lonsdorf and other sources. Not a lib, more like a playground.
functional-composition functional-programming
Last synced: 04 Apr 2025
https://github.com/atticuskuhn/typescript-lens
lens library in typescript
fp functional-programming haskell lens
Last synced: 12 Apr 2025
https://github.com/andimiller/munit-cats-effect-styles
Some Suites for munit-cats-effect
cats functional-programming munit scala testing
Last synced: 12 Mar 2025
https://github.com/jin-sungdae/javastream
Functional Programming in Java && Stream
functional-programming java stream
Last synced: 12 Mar 2025
https://github.com/marlon-couto/playground-functions
Esse projeto consiste em arquivos JavaScript ES6 com várias funções utilitárias para resolução de problemas de um projeto fictício
algorithms ecmascript6 functional-programming javascript
Last synced: 31 Aug 2025
https://github.com/eliasgit2017/clojure_sudoku_game-solver
Sudoku Game (including a simple solver) written in Clojure for the LU3IN020 course "Principes des programmes déclaratifs" at Sorbonne Université.
clojure clojure-library functional-programming leiningen seesaw sudoku sudoku-game sudoku-generator sudoku-puzzle sudoku-solver
Last synced: 31 Mar 2025
https://github.com/giu7d/doka_lang
Compiler for a functional language create in Java
functional-programming javacc programming-language
Last synced: 04 Apr 2025
https://github.com/jaalonso/logica-en-haskell
Desarrollo de la lógica con Haskell.
functional-programming haskell logic
Last synced: 27 Mar 2025