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: 2026-06-25 00:08:15 UTC
- JSON Representation
https://github.com/wdalmut/min-max-kata-functional
Functional approach with Ramda to solve the min-max kata
functional-programming ramdajs
Last synced: 26 Oct 2025
https://github.com/p-obrthr/functional-csharp
functional experimentation with C#
csharp dotnet functional-programming
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https://github.com/leobenkel/laeta
Agnostic service registry with fully typed retrieval
functional-programming registry scala services typed
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https://github.com/zalbia/zio-structure
Just learning how to structure ZIO programs
functional-programming scala zio
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https://github.com/aahaidaralbaqir/identicon
Github default profile image generator written in elixir
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https://github.com/rjdestigter/rxjs-single-state-todomvc
Experimental serliazable, time-travelable single state solution using RxJS observables
functional-programming reactjs rxjs typescript
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https://github.com/nshkrdotcom/elixir_dashboard
A Phoenix LiveView performance monitoring dashboard for tracking slow endpoints and database queries
apm beam dashboard database-monitoring elixir erlang-vm functional-programming liveview metrics monitoring observability otp performance-analysis performance-monitoring phoenix phoenix-framework phoenix-liveview query-monitoring real-time web-dashboard
Last synced: 18 Feb 2026
https://github.com/it1shka/moonshine
Library providing common functional utilities for the Lua programming language. Development of the library is currently frozen
array-methods functional-programming library lua lua-library luajit
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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
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Make your data.task monads yieldable in redux sagas
functional-programming react redux redux-saga task-monads-yieldable
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https://github.com/ohmic-guy/mnemosyne
An experimental Python library exploring persistent and versioned data structures.
data-structures functional-programming immutability persistent-data-structures versioning
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Solutions for Gossip Glomers Challenges in Scala using ZIO-Maelstrom
distributed-computing distributed-systems functional-programming scala zio
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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
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Functional programming is definitely a devil's plot!
clojure fsharp functional-programming haskell scala
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A functional library for TypeScript/JavaScript.
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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
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https://github.com/felipesalvadordev/functional_programming
Java functional programming implementations
functional-programming functional-programming-in-java java
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https://github.com/jwalsh/lambda-calculus-polyglot
Lambda Calculus implementations in 20+ programming languages: functional, imperative, and logic paradigms
computer-science education functional-programming guile lambda-calculus polyglot programming-languages python scheme theory
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The design of the classic arcade game space invaders
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A simple parser combinator library
functional-programming gleam gleam-lang parser parser-combinators
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https://github.com/nthportal/euler-n-scala
Project Euler Solutions (in Scala)
functional-programming project-euler scala
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https://github.com/theosorus/syntacticanalyzer
Build a simple Syntactic Analyzer in Haskell to discover Functional programming
functional-programming haskell reverse-polish-notation shunting-yard-algorithm syntaxic-analysis
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Programa Discover da Rocketseat
api assync data-structures ejs functional-programming javascript node oop poo react typescript
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A simple, functional approach to React
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https://github.com/neelsomani/smart-cache
A Python library that analyzes your module and automatically caches purely functional sections
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Feature and infrastructure complete serverless app example.
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📊 Simplify data warehousing in Erlang with this efficient tool designed for seamless integration and analytics.
actor-model automation concurrency database distributed-systems elixir erlang fault-tolerance functional-programming message-passing microservices network-programming real-time scalable web-development
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https://github.com/unosd/unofs
UnoFS is a purely functional semantic file system implemented in F#
dotnet-core dotnet-core2 dotnet-standard filesystem fsharp functional-programming fuse pure-functional
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https://github.com/mrgravity817/elastack
OTP stack server that pushes and pops
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Prácticas de la asignatura Nuevas Tecnologías de la Programación de la UGR
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https://github.com/marinaa13/sat-solver-haskell
Functional SAT solver in Haskell implementing DPLL and CDCL strategies, with applications to the 3-coloring problem. Features lazy evaluation, clause learning, and non-chronological backtracking
functional-programming graph-coloring haskell logic np-complete sat-solver
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https://github.com/wafer-li/scala-coursera
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https://github.com/ssi02014/js-functional-programming
📄 함수형프로그래밍ES6+ Code
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If you want to revive your memories, you can look at the pokemon application.
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https://github.com/eckelon/sanctuarycustomtypesexample
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https://github.com/lucasamiranda/atividade-2
imersao-tecnicasdeinvasao-python(Bruno-Fraga)
functional-programming python3
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https://github.com/akotronis/dit280
Advanced Languages and Programming Techniques
functional-programming haskell
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https://github.com/tsnobip/best-practices-and-fp
Programmations fonctionnelle et bonnes pratiques de développement logiciel
best-practices functional-programming rescript
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https://github.com/antwankakki/fct
functional cpp at compile time, the compiler turns to the perfectly slow interpreter XD
compile-time-meta-programming cpp functional functional-programming reflection
Last synced: 14 Feb 2026
https://github.com/pbaille/parsing-combinators
exploring parsing combinators in scheme
combinators functional-programming parser
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pipe operation in python
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'Logical and Functional Programming' & 'Intelligent Systems' practices of courses in University of economics - Varna
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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/mhbxyz/fptk
Pragmatic functional programming helpers for Python.
functional functional-programming python
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🪐 A personal bio for GitHub
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https://github.com/seakayone/vavr-learning
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https://github.com/fathisiddiqi/objek
Manipulate your object with simple functions
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https://github.com/yonatan-reicher/functionality
Rust |> functional programing = 💖
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https://github.com/luizcalaca/ts-node-joi-api
Typescript API with Joi validations, Express.js and MySQL. The project has the main branch to show the solutions with functions and the change-oop-api-ts to show with Object oriented programming.
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https://github.com/mathemage/fup-programming-exam
Programming exams for B4B36FUP Functional Programming
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https://github.com/mdb/funcy
A minimal Go package providing a few functional utilities.
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a command line logic game in common lisp
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This is an application developed as a challenge for Elixir Ignite Bootcamp, proposed by RocketSeat.
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Multimethod clojure like solution for python
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https://github.com/qrailibs/functir
✨ Functional programming library for JavaScript. Fully type-safe.
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https://github.com/appsweet-co/ts-utils
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
Last synced: 15 Apr 2026
https://github.com/mrcfps/functional-programming-in-scala
Scala course programming exercises from Coursera.
big-data functional-programming scala
Last synced: 09 Apr 2025
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Blackjack implemented using scala providing a tui and gui
blackjack card-game design-patterns functional-programming game-development scala scala3
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https://github.com/minericefield/vue-ramda-ts-playground
functional-programming ramda typescript vue vue3
Last synced: 12 Apr 2026
https://github.com/robertdober/testdrivingvim
Developping some common patterns in VimL, Test Driven.
functional-programming object-oriented tdd viml
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https://github.com/davidlee18/minihaskell
a little, functional, and lazy language
functional-programming lazy programming-language
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https://github.com/guibrandt/higher-kt
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annotation-processor category-theory code-generation functional-programming higher-kinded-types kotlin typeclasses
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functional-programming logical-programming object-oriented-programming programming-paradigms prolog python3 scheme
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I'm determined to learn what a Monad is!
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functional-programming recursion scheme y-combinator
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Exercise solutions for "Functional Programming in Scala"
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λ | Low-level machine interpreter and compiler project, including stack management, parsing, and compiling imperative programs
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Curry: a Haskell Cookbook
functional-programming haskell
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https://github.com/thomasevano/tic-tac-toe-tdd-fp
A simple tic-tac-toe chore concept developed using test-driven-development and fonctional programming
functional-programming tdd test-driven-development tic-tac-toe typescript
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functional-programming reactjs
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please use ts-pattern instead
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Online paintings retailer platform implemented in functional Scala 3
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https://github.com/palutz/elm_playground
Playing with Elm
elm elm-lang functional-programming
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https://github.com/drmarjanovic/msc
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functional-programming microservices scala telemetry zio-telemetry
Last synced: 01 Apr 2025
https://github.com/aleksandarskrbic/functional-rest-api-example
Purely Functional REST API showcase application
cats cats-effect doobie functional-programming http4s pureconfig scala
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https://github.com/hyperifyio/gnd
Gendo Lang
ai bitnet-llm deterministic functional-programming llm openai openai-api pipeline programming-language prompt-engineering
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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/federicobruzzone/99-erlang-problems
Implementations of the 99 problems in Erlang.
99problems erlang functional-programming problem-solving
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https://github.com/asarkar/exercism-haskell
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algorithms data-structures exercism exercism-haskell exercism-track functional-programming haskell
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https://github.com/fantiga/hackernews-list-nextjs-react-ts
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https://github.com/stephenjfox/calculator-http4k
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functional-programming http4k kotlin tdd web
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advanced-types compiled-language functional-programming object-oriented-programming programming-language
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https://github.com/armadacore/fnt
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functional-programming typesafe typescript utilities
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functional-programming haskell learn-you-a-haskell tutorial
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https://github.com/th3n0m4d/functional-programming-meetup
Basic functional programming ideas illustrated with (the awesome) Ramda library.
functional-programming presentation slides
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https://github.com/stevegilham/presentations
General technical talks
functional-programming presentation
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