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: 2026-06-26 00:08:19 UTC
- JSON Representation
https://github.com/kanitsharma/yieldtask
Make your data.task monads yieldable in redux sagas
functional-programming react redux redux-saga task-monads-yieldable
Last synced: 12 Feb 2026
https://github.com/tolikpylypchuk/fsbowling
A library which calculates a bowling score, written in F#
dotnet-core dotnet-standard f-sharp functional-programming
Last synced: 17 May 2026
https://github.com/skykanin/effects
An effects system based on freer monads in Idris
effects functional-programming idris2
Last synced: 15 Feb 2026
https://github.com/zerone0x/haskell99
Haskell 99 to help me learn functional promgramming
functional-programming haskell haskell99
Last synced: 27 Feb 2026
https://github.com/denisdubochevalier/monad
Implementation of monads in go with generics
functional-programming monad monads
Last synced: 21 Jan 2026
https://github.com/twilkinson3421/flec-pipe
Brings support for piping to JavaScript, with full TypeScript integration
functional-programming types typescript typescript-library utility
Last synced: 11 Feb 2026
https://github.com/gregros/z.ahk
Obsolete utility library for AHKv2
ahk ahkv2 functional-programming hotkeys incomplete macros obsolete package
Last synced: 16 Feb 2026
https://github.com/genropy/smartswitch
Intelligent rule-based function dispatch for Python
dispatch functional-programming python rule-engine sw-area-webirds sw-role-gporcari-maintainer sw-role-gporcari-owner sw-status-active type-system
Last synced: 01 Mar 2026
https://github.com/emilydaykin/gifter
🎁 A full-stack, tested & responsive e-commerce site to browse and buy gifts for any occasion
firebase firestore-database functional-programming jest react react-testing-library redux snapshot-testing stripe
Last synced: 16 Apr 2026
https://github.com/ItsOnkar-dev/SCALER-JAVASCRIPT-CERTIFICATION
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.
asynchronous-programming es6 functional-programming javascript object-oriented-programming
Last synced: 27 Feb 2026
https://github.com/will-1-am/stanford
Stanford cs193p Spring 2020 course led by Paul Hegarty illustrating MVVM architecture, generics, functional programming using SwiftUI and Xcode. Homework assignments are included as separate git branches.
cs193p-spring-2020 functional-programming generics hacktoberfest mvvm-architecture swiftui
Last synced: 04 May 2026
https://github.com/mehmet-github06/shopping-card
Bu depo, basit bir alışveriş sepeti uygulamasını içerir. JavaScript, HTML, ve CSS kullanılarak geliştirilmiştir. Ayrıca, harici bir API'den rastgele ürün verilerini çeker.
api bootstrap dom-manipulation functional-programming html-css-javascript responsive try-catch
Last synced: 15 Apr 2026
https://github.com/armadacore/fnt
A collection of utility functions to make your TypeScript code more robust and safer.
functional-programming typesafe typescript utilities
Last synced: 08 Feb 2026
https://github.com/fantiga/hackernews-list-nextjs-react-ts
This is an infinite loading demo generated from the HackerNews API using NextJS, React and styled-components.
functional-programming nextjs react react18 styled-components typescript
Last synced: 15 Apr 2026
https://github.com/lazywithclass/fp
Notes I take while I study FP, and related subjects
Last synced: 26 Feb 2026
https://github.com/pavelannin/monadic-kotlin
Monadic is a distributed multiplatform Kotlin framework that provides a way to write code from functional programming
either functional-programming kotlin lce monad multiplatform optional
Last synced: 02 Jun 2026
https://github.com/scarf005/ifexpr
please use ts-pattern instead
deno functional functional-programming if-expression typescript typescript-library
Last synced: 25 Feb 2026
https://github.com/kekyo/funcity
A functional language interpreter with text processing, easy embeddable! 📜
embedding functional-programming interpreter javascript text-processor typescript
Last synced: 31 Jan 2026
https://github.com/robertdober/testdrivingvim
Developping some common patterns in VimL, Test Driven.
functional-programming object-oriented tdd viml
Last synced: 30 Jan 2026
https://github.com/daggerok/functional-and-reactive-principles-in-scala
Never too late! My learning process for 'Functional Programming Principles in Scala' and 'Principles of Reactive Programming in Scala' courses!
functional functional-programming functional-reactive-programming functional-testing scala
Last synced: 14 Jun 2026
https://github.com/joaomilho/presentations
Presentations throughout all these years
craftsmanship functional-programming haskell peg philosophy react ruby
Last synced: 15 Apr 2026
https://github.com/swirrl/functional-rap
Slides for 2nd half of the talk "The world won't let you RAP and what to do about it" held at DataConnect2022
data-engineering functional-programming reproducible-analytical-pipeline
Last synced: 29 Jan 2026
https://github.com/brunomontezano/r-workshop-intermediario
📚 Course material for the R Intermediate workshop. The website and all presentations are in Brazilian Portuguese.
brazilian-portuguese data-wrangling functional-programming intermediate pt-br r r-course tidy-data tidyverse workshop workshop-materials
Last synced: 13 May 2026
https://github.com/deepcloudlabs/dcl120-2021-aug-19
DCL-120: Object-Oriented Programming Principles and Design Patterns
architectural-patterns design-patterns functional-programming gof-patterns oop oop-principles reactive-programming
Last synced: 29 Jan 2026
https://github.com/bertrand31/exercicesalgo
💡 Collection of algorithmic exercises taken for fun from various sources
algorithms functional-programming javascript reasonml scala sorting-algorithms
Last synced: 28 Jan 2026
https://github.com/thedevtop/thedevtop.github.io
Personal Blog
functional-programming osdev unix
Last synced: 05 Mar 2026
https://github.com/andrewbrennanfr/andrewbrennanfr
🪐 A personal bio for GitHub
functional-programming graphql javascript laravel react typescript vue
Last synced: 15 Apr 2026
https://github.com/mhbxyz/fptk
Pragmatic functional programming helpers for Python.
functional functional-programming python
Last synced: 24 Jan 2026
https://github.com/anvell/result-extensions
Additional extensions and imperative bindings for Kotlin's 'Result' type
functional-programming kotlin kotlin-coroutines kotlin-library result-type
Last synced: 11 Oct 2025
https://github.com/mtumilowicz/scala-zio2-test-aspects-property-based-testing-workshop
Introduction to test aspects and property based testing.
aspect aspect-oriented aspect-oriented-programming aspects functional-programming polymorphic-functions property-based-testing property-testing scala test testing workshop workshop-materials zio zio-effect zio-test zio2
Last synced: 09 Nov 2025
https://github.com/therealkoedev/railway-results
Monads for easy and compact error handling with Railway Oriented Programming.
csharp csharp-library error-handling functional-programming monads railway-oriented-programming results
Last synced: 08 Oct 2025
https://github.com/nesalia-inc/core
Zero-dependency monads for bulletproof TypeScript applications
error-handling functional-programming maybe monad outcome result typescript
Last synced: 02 Apr 2026
https://github.com/hoishing/pipable
pipe operation in python
fp functional-programming pipe pipleline
Last synced: 24 Jan 2026
https://github.com/rakibhhridoy/predictingsequence-timeseriesanalysis
Time series data easy handling purposes in TensorFlow and python functional programming. Time Series data is handled and pre-processed by different steps,like making window of the data,splitting data for model purpose is also different than other processing methods. All has combined for easy access.
forecasting functional-programming keras lstm lstm-neural-networks moving-average numpy python tensorflow time-series windowed
Last synced: 02 Apr 2026
https://github.com/iosialectus/haskellcipherplay
Implementations of RSA, Blum Blum Shub PRNG, affine and polyalphabetic ciphers, and supporting number theory in Haskell.
cryptography functional-programming haskell number-theory prng rsa
Last synced: 02 Apr 2026
https://github.com/blackwakhu/introduction-to-functional-programming
introduction to functional programming
clojure functional-programming replit tutorial tutorial-code
Last synced: 04 Apr 2026
https://github.com/deepcloudlabs/dcl113-2023-aug-14
DCL-113: Functional Programming in C++20
cpp17 cpp20 functional-programming functors higher-order-functions lambda-expressions lazy-evaluation partial-functions pure-functions ranges ranges-v3 stl-containers
Last synced: 09 Jun 2026
https://github.com/marcelo-gomj/windows-10-calculator
It's the Windows calculator made with pure HTML, CSS and JavaScript. I tried to apply some functional programming concepts.
browser calculator css functional-programming html javascript vanilla-javascript webapp
Last synced: 17 Apr 2026
https://github.com/tsnobip/best-practices-and-fp
Programmations fonctionnelle et bonnes pratiques de développement logiciel
best-practices functional-programming rescript
Last synced: 24 Jan 2026
https://github.com/plave0/pp
Programming paradigms course material.
functional-programming haskell prolog python scala spark
Last synced: 05 May 2026
https://github.com/lpld/real-world-haskell
Assignments from the book "Real World Haskell" (http://book.realworldhaskell.org/)
functional-programming haskell
Last synced: 09 Jun 2026
https://github.com/rsrini7/myelmresume
My Short Resume using ELM Language 0.18
elm elm-lang functional-programming
Last synced: 25 Jun 2026
https://github.com/armadacore/essentials
TypeScript essentials for explicit error and absence handling - Option, Result, typed Exceptions and optional Callbacks the compiler actually enforces.
discriminated-union error-handling exception functional-programming monad nullsafety option result ts-essentials type-safety
Last synced: 09 Jun 2026
https://github.com/dragos-tudor/frontend-rendering
Rewritten React core library [functional principles].
functional functional-components functional-programming react rendering-engine
Last synced: 10 May 2026
https://github.com/antoniomdk/99-scala-problems
My own solutions to 99 Scala Problems.
99problems functional-programming problem-solving scala solutions
Last synced: 10 May 2026
https://github.com/rtorr/ts-fp
Typescript, eslint-plugin-fp, and vscode example
functional-programming typescript vscode
Last synced: 30 Apr 2026
https://github.com/pedrovinhas/recursos-funcionais-js
🎓 Trabalho desenvolvido durante a cadeira de Paradigmas de Linguagem de Programação no curso de Ciência da Computação
college-assignment functional-programming javascript
Last synced: 25 Jun 2026
https://github.com/dotpep/restaurant-api
Restaurant API using DRF, with Authentication, Menu, Cart and Order management systems and etc.
api django django-rest-framework drf functional-programming python restaurant
Last synced: 11 May 2026
https://github.com/those-otter-programs/functional_interface_bean_mapper
Sampling the use of functional interfaces to create bean mappers.
functional-interfaces functional-programming h2-database integration-tests java-21 lombok maven spring-boot-3
Last synced: 12 May 2026
https://github.com/mateogiuffra/estrd2024s1
trabajos prácticos realizados en la materia Estructura de Datos de la Universidad Nacional de Quilmes (UNQ)
c cpp data data-structures-and-algorithms eficiency functional-programming haskell unq
Last synced: 12 May 2026
https://github.com/ethern-myth/javascript
OOP, Arrays and Objects and more
arrays functional-programming javascript oop
Last synced: 01 May 2026
https://github.com/zyad-eltayabi/atm-system
💵 The system allows users to quickly withdraw predefined or custom amounts, deposit funds, check their balance, and securely log out.
cpp filesystem functional-programming
Last synced: 11 Jun 2026
https://github.com/ricardorobledo/programacionfuncional-python
Recopilación de ejercicios de programación funcional en Python
functional-programming pyrsistent python3
Last synced: 11 Jun 2026
https://github.com/jccampagne/stuff
functional-programming haskell learning-by-doing
Last synced: 22 Jun 2026
https://github.com/f-z/functional_programming
Haskell, Erlang, Reactive functional programming
erlang functional-programming functional-reactive-programming haskell
Last synced: 13 May 2026
https://github.com/dboyliao/learnhaskell
Notes and codes for learning Haskell.
Last synced: 13 May 2026
https://github.com/uriegel/uwebserver
A web server based on F# and .NET Core
fsharp functional-programming http-server
Last synced: 13 May 2026
https://github.com/talesitf/hookinator
Servidor assíncrono de webhooks em OCaml, com foco em programação funcional, modularidade e arquitetura reativa.
async demo functional-programming http-server lwt ocaml sqlite webhook
Last synced: 14 May 2026
https://github.com/reshiadavan/catena
simple, lightweight, actor-based distributed blockchain
actor-model akka blockchain docker docker-compose functional-programming scala
Last synced: 03 May 2026
https://github.com/stuartdaniells/portfolio-website
React
ajax functional-programming react state-management
Last synced: 03 May 2026
https://github.com/kiquetal/fsharp-workout
Hands-on F# training — 6 hyperfocus sessions covering type-driven design, pipelines, pattern matching, domain modeling, async, and integration
domain-modeling dotnet fsharp functional-programming hyperfocus-training type-driven-design
Last synced: 13 Jun 2026
https://github.com/victorlga/payment-webhook-handler
A Clojure webhook handler for processing and validating payment events with SQLite persistence and HTTP callbacks for confirmation/cancellation.
backend clojure functional-programming payment webhook
Last synced: 23 Jun 2026
https://github.com/JunggiKim/java-refined
Refinement and functional value types for Java 8+
functional-programming java java8 maven-central non-empty refinement-types validation
Last synced: 02 May 2026
https://github.com/chocolacula/donotcopyanalyser
Roslyn analyzer for prevention of copying certain data
csharp functional-programming roslyn-analyzer
Last synced: 08 Jun 2026
https://github.com/barcek/aqfr
run deeper | multipath piping | command-line tool | Elixir + Mix, w/ POSIX shell
beam command-line-tool dx elixir functional-programming pipes shell
Last synced: 02 May 2026
https://github.com/lechindianer/fp-talk
Intro talk on functional programming
functional-programming javascript lisp talk typescript
Last synced: 01 May 2026
https://github.com/aygp-dr/lazy-weekends
A chill, 8-week Haskell learning journey designed for busy people who want to explore functional programming without the pressure.
beginner-friendly education functional-programming haskell tutorial
Last synced: 23 Jun 2026
https://github.com/rockofox/servant-miso-starter
A minimal Nix-first template for a full-stack Haskell app
functional-programming haskell miso servant starter template
Last synced: 17 Jun 2026
https://github.com/aayushyadavz/todo-app-react
Built a ToDo App using React JS.
components functional-programming reactjs usestate-hook
Last synced: 08 May 2026
https://github.com/guiromao/some-functional-programming-java
Some functional programming (main Java interfaces for such)
Last synced: 18 Jun 2026
https://github.com/euler-b/firts_steps_with_elm
Repositorio destinado a ser la guia de inicio para entender este lenguaje
elm frontend functional-programming js node
Last synced: 08 May 2026
https://github.com/carlosvinimsouza/projeto-livro-python
Primeiro trabalho de extensão com Python
functional-programming language-python python3
Last synced: 10 Jun 2026
https://github.com/ari-s-123/pdp-hw3
A cli tool built with Bun, TypeScript, and Functional Programming to process listings files from the AirBnB Get the Data page.
airbnb bun cli csv fast-csv functional-programming json typescript
Last synced: 07 May 2026
https://github.com/azuobs/naive-workflow-manager
Naive-workflow-manager microservice with akka-http and akka-actors
akka-actors akka-http cron crontab docker example-project functional-programming mysql sbt scala
Last synced: 07 May 2026
https://github.com/luismendes070/udemy
[UDEMY SEM DEMANDA 2023]
2023 functional-programming functional-reactive-programming generators typescript udemy
Last synced: 07 May 2026
https://github.com/rjdestigter/lazy-reducers-example
An example of using the IO Monad to lazily inject reducers into the Redux store
functional-programming io-monad reactjs redux
Last synced: 11 Apr 2026
https://github.com/sderosiaux/zio-story
🎯 Interactive, gamified learning platform for mastering ZIO - Scala's powerful library for async and concurrent programming
concurrent-programming education functional-programming gamification interactive-learning learning-platform nextjs programming scala tutorial typescript zio
Last synced: 07 May 2026
https://github.com/deepcloudlabs/dcl235-2022-aug-09
DCL-235: Effective Java Programming
design-patterns effective-java functional-programming modular-programming reactive-programming
Last synced: 19 Jun 2026
https://github.com/stephenombuya/spreadsheetapplication
A simple, interactive spreadsheet web application built using HTML, CSS, and JavaScript. This app allows users to create, modify, and organize data in a grid-like format, mimicking a basic spreadsheet interface.
css3 functional-programming html5 javascript
Last synced: 06 May 2026
https://github.com/quacksouls/jaf
Adventures in functional JavaScript
functional-programming javascript
Last synced: 01 May 2026
https://github.com/mihailtd/functional-programming-comparison-go-js-python
Code examples for the Functional Programming Face-Off video on the Let's Talk Dev YouTube channel, comparing functional programming in Python, JavaScript, and Go.
functional-programming golang javascript python
Last synced: 05 May 2026
https://github.com/arnaudsm/array-deluxe
Superpowers for your JavaScript arrays 🦸
array functional-programming groupby list pipes
Last synced: 22 Jun 2025
https://github.com/mahmud035/javascript-pro-by-colt-steele
This repository provides a comprehensive guide to advanced JavaScript concepts and techniques.
async-await callbacks closures debounce dom-manipulation error-handling event-delegation functional-programming geolocation-api infinite-scrolling intersection-observer-api lazy-loading oops-in-javascript promises prototypal-inheritance throttling
Last synced: 15 Mar 2025
https://github.com/borisskert/lazy-stream
A lazy stream implementation with some cool methods known from functional languages
functional-programming lazy-loading object-oriented-programming stream-api
Last synced: 22 Jun 2025
https://github.com/atomicptr/phonad
Building blocks for functional programming in PHP, inspired by Haskell.
functional-programming php php-library
Last synced: 15 Jan 2026
https://github.com/mtumilowicz/scala-zio2-partially-applied-types-workshop
Scala - introduction to partially applied types based on zio example.
functional-programming partially-applied partially-applied-components workshop workshop-materials zio zio2
Last synced: 21 Jun 2025
https://github.com/scalawilliam/syslog-ac
Scala FS2-IO-UDP syslog server implementation for ActionFPS
cats fp fs2 functional functional-programming scala
Last synced: 11 Jul 2025
https://github.com/yanm1ng/lodash-rebuild
lodash makes JavaScript easier, so let's rebuild it for fun and practice !!
functional-programming javascript lodash practice
Last synced: 11 Jul 2025
https://github.com/kenato254/ts-option
The Option type is a powerful tool for handling values that may or may not be present, inspired by functional programming languages like Rust and Haskell. It provides a type-safe way to avoid common errors associated with null or undefined by explicitly representing the absence of a value.
ci functional-programming github-actions javascript nodejs npm safety typescript yarn
Last synced: 11 Apr 2026
https://github.com/rabestro/roman-arabic-calculator
This code is a proof of concept. The calculator can work with both Arabic (1,2,3,4,5 ...) and Roman (I, II, III, IV, V ...) numbers.
arabic-numbers calculator functional-programming lambdas pattern-matching prof-of-work roman-numerals validation
Last synced: 11 Jul 2025
https://github.com/amsh4/livesketch
Real-time collaborative drawing app with React UI, Elixir backend, and Python analytics. Enables seamless sketching, anomaly detection, and scalable infra.
devops docker elixir functional-programming isolation-forest pandas phoenix python react websocket
Last synced: 07 Apr 2026
https://github.com/aryaghan-mutum/algorhythms
A curated collection of algorithm implementations.
algorithms computer-science cryptography data-structures functional-programming graph-algorithms lisp mathematics number-theory racket searching-algorithms software-engineering sorting-algorithms tree-algorithms
Last synced: 21 Feb 2026
https://github.com/jleahred/idata
small tools to reduce mutability and program more functionally with Rust
functional-programming mutability rust
Last synced: 20 Jun 2025
https://github.com/kubukoz/zio-demo
functional-programming pure-fp scala zio
Last synced: 08 Apr 2025
https://github.com/alanrma/scala-dynamic-programming
Some Leetcode DP solutions in Scala made by me
dp dynamic dynamic-programming functional functional-programming programming scala
Last synced: 24 Mar 2025
https://github.com/shubhangdutta96/neetcode_150
This repository contains a collection of Data Structures and Algorithms implemented in Scala, utilizing the principles of functional programming. The aim is to provide efficient and clean solutions for common computational problems. In addition, this repository includes solutions to the NeetCode 150 DSA problems series.
data-structures functional-programming scala
Last synced: 24 Mar 2025
https://github.com/willmcpherson2/soop
The Soop Language
functional-programming object-oriented-programming programming-language rust
Last synced: 20 Jun 2025
https://github.com/datakinds/charm-mode
Emacs mode for editing https://github.com/Aearnus/charm files.
charm emacs esolang functional-programming major-mode stack-based
Last synced: 09 Aug 2025
https://github.com/fonCki/functional-programming
This repository hosts the "Goodies To Go (G2G)" project, an F#-based online ordering system for a canteen, demonstrating domain modeling and basic functionalities.
Last synced: 11 Jul 2025
