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: 2026-03-31 00:11:49 UTC
- JSON Representation
https://github.com/lukehansell/redux-token-passing-example
using Redux and Auth0 together with Zeit Next.js
auth0 functional-programming higher-order-component nextjs react redux zeit
Last synced: 30 Dec 2025
https://github.com/rjdellecese/elm-ts
A porting to TypeScript featuring fp-ts, RxJS and React
elm-lang fp-ts functional-programming react rxjs typescript
Last synced: 04 Oct 2025
https://github.com/kczulko/fp-in-scala
This project contains my resolutions for the exercises from 'Functional Programming in Scala' book written by Paul Chiusano and Runar Bjarnason.
Last synced: 14 Aug 2025
https://github.com/eliasgit2017/graphcljskel
Graph handling in Clojure
clojure clojurescript functional-programming graph graphviz graphviz-dot leiningen
Last synced: 03 Oct 2025
https://github.com/mpellouin/wolfram
Epitech second year project part of the functional programming module. Wolfram is an implementation of elementary cellular automaton written in Haskell
2nd-year epitech functional functional-programming haskell imagecompressor wolfram
Last synced: 17 Mar 2025
https://github.com/denisshevchenko/pyerevan2019
Presentation for PYerevan meetup 2019
functional-programming presentation python
Last synced: 03 Apr 2025
https://github.com/minericefield/vue-ramda-ts-playground
functional-programming ramda typescript vue vue3
Last synced: 15 Aug 2025
https://github.com/freakwill/fcool
A cool tool for functional programming
functional-programming memoize python
Last synced: 21 Mar 2025
https://github.com/mtumilowicz/scala-cats-implicit-workshop
Introduction to scala implicit systems with examples.
cats cats-core fp functional-programing functional-programming functional-programming-examples functional-programming-in-scala implicits monad scala typeclass-instances typeclasses workshop-materials workshops
Last synced: 16 Aug 2025
https://github.com/jaandrle/jaajsu
JavaScript Utils
functional functional-programming javascript-utility javascript-utils
Last synced: 28 Oct 2025
https://github.com/aryanpillai2007/computer-science-3-labs
All of the Advanced Computer Science 3 Labs I have completed over the 2024-2025 school year.
backtracking binary-tree computer-science cryptography declarative-programming dynamic-programming functional-programming graphs hashing hashmap heaps java linked-list memoization queue recursion stacks
Last synced: 23 Jun 2025
https://github.com/kabeech/monads-are-easy
A brief cheatsheet for monads and related concepts
category-theory endofunctors functional-programming functor functors haskell haskell-learning monad monads monoid monoids type-theory
Last synced: 03 Mar 2025
https://github.com/agapas/react-carousel
Image carousel made with React and TypeScript
es6 functional-programming image-carousel javascript react typescript
Last synced: 14 Mar 2025
https://github.com/dzangfan/evason
A lighweight programming language mixing JSON and functional features together
functional-programming json programming-language
Last synced: 24 Feb 2025
https://github.com/haskyll/haskyll.github.io
Beginner's guide to Haskell
documentation functional-programming haskell jekyll jekyll-theme programming ruby
Last synced: 09 Mar 2026
https://github.com/rodrigo-sp17/learning-scala
Functional programming in Scala, as part of https://www.coursera.org/learn/progfun1
Last synced: 16 Aug 2025
https://github.com/giuliom/springraph
F# and gui exercise made in 2011 that simulates a network of 2D springs
Last synced: 05 Apr 2025
https://github.com/jiriklepl/cpp-turing-machine-in-templates
C++ turing machine in templates
cpp cpp11 cpp14 cpp17 cpp20 functional-programming turing-machine
Last synced: 27 Mar 2025
https://github.com/davidboers/ElmEither
Implements the Either declaration in Elm.
either elm functional-programming package
Last synced: 29 Jun 2025
https://github.com/recursivelogic/haskell-bot
Haskell Discord bot for the FP Discord server
discord discord-bot functional-programming haskell
Last synced: 13 Apr 2025
https://github.com/thom2503/haskell-practicum
practicum haskell - hogeschool rotterdam
functional-programming haskell rsa-encryption
Last synced: 05 Oct 2025
https://github.com/gcosta0410/y3s1-pfl-functional-and-logic-programming
Year: 3rd (BSc), Semester: 1st, Course: Functional and Logic Programming (PFL)
functional-programming haskell logical-programming prolog
Last synced: 05 Oct 2025
https://github.com/tom-weatherhead/atrocity
A Scheme interpreter implemented in C.
c functional-programming garbage-collection repl scheme scheme-interpreter scripting-language
Last synced: 17 Aug 2025
https://github.com/tmohamedashraft/scala_rule_engine
This Scala ETL pipeline processes transaction CSV files by applying discounts and calculating final prices using pure functional programming principles. The transformed data is then loaded into an Oracle database, demonstrating end-to-end data processing with type safety and immutability.
etl functional-programming oracle-database sbt scala
Last synced: 17 Aug 2025
https://github.com/t2wain/electricalfunc
Electrical power engineering calculation (a functional programming design)
cable-routing electrical-engineering functional-programming graph-algorithms nec-tray-fill voltage-drop
Last synced: 05 Apr 2025
https://github.com/bramirez96/functional-state-no-react-exploration
An exploration into persisting state in a functional programming environment, and how one might implement a simple state-driven rendering engine like React with low overhead and specifically defined "hook" subscriptions. Also includes a custom webpack setup that allows for some really clean project architecture and reduced bundle size.
babel functional-programming react state-management webpack
Last synced: 03 Apr 2025
https://github.com/tejanhu/freecodecamp-code-collection
Collection of code based on FreeCodeCamp Exercises & Challenges
algorithm-challenges algorithms-datastructures css functional-programming html5 jquery object-oriented object-oriented-programming
Last synced: 21 Jul 2025
https://github.com/palutz/scalashoppingbasket
A simple shopping basket in Scala, with an idiomatic approach...
Last synced: 17 Aug 2025
https://github.com/dsoaress/node-clean-arch-with-fp
POC of Clean Architecture with a functional programming approach
clean-architecture functional-programming nodejs typescript
Last synced: 29 Mar 2025
https://github.com/xkaunanx/functional-haskell-zone
UTN - 2nd Year Engineering: Functional Programming
functional-programming haskell
Last synced: 12 May 2025
https://github.com/aliariff/fp19
Functional Programming Class - RWTH Aachen University
functional-programming haskell
Last synced: 05 Oct 2025
https://github.com/ruivieira/boom.ts
functional-programming javascript library typescript
Last synced: 21 Jul 2025
https://github.com/salespaulo/poc-refactory
Refactoing code using Lambdas, Funtional Programming and Java 8.
functional-programming java-8 poc prove-of-work
Last synced: 27 Mar 2025
https://github.com/bertrand31/damysos
🌍 An experimental data structure allowing lightning-fast, constant-time lookups of large datasets for neighboring multi-dimensional points
coordinates data-structures experiment functional-programming gps performance scala trie
Last synced: 17 Aug 2025
https://github.com/ruivieira/java-oresme
A collection of reusable utilites
algorithms functional-programming java scientific-computing utility-library
Last synced: 21 Jul 2025
https://github.com/m1kc3b/explicitly
A TypeScript library inspired by Rust’s Option<T> and Result<T, E>, providing safe and expressive error handling. Avoid null, undefined, and exceptions with explicit, functional-style handling of missing values and errors. 🚀
error-handling functional-programming monad no-exception safe-types typescript
Last synced: 03 Apr 2025
https://github.com/fforbeck/spreadsheet
Spreasheet Programming Challenge
functional-programming java8 object-oriented-programming programming-challenge
Last synced: 20 Feb 2026
https://github.com/trodicaro/scalabridge
Full day Scala workshop.
functional-programming java-packages javac scala
Last synced: 09 Mar 2026
https://github.com/rcardin/functional-portfolio
A toy implementation of a portfolio application that uses functional domain modeling and functional programming
cats domain-driven-design functional-programming scala
Last synced: 16 Dec 2025
https://github.com/ghurtchu/cut
:scissors: :page_facing_up: :knife: unix cut clone
cut functional-programming scala unix
Last synced: 05 Oct 2025
https://github.com/touradbaba/habit_tracker
Habit Tracker app with python.
command-line-interface functional-programming object-oriented-programming python sqlite3 unit-testing
Last synced: 18 Aug 2025
https://github.com/zoul/elm-currency-converter
Trivial currency conversion apps showcasing the Elm architecture
Last synced: 12 Apr 2025
https://github.com/georgiifirsov/patternmatching
Short header-only library that allows you to use pattern matching in C++. Written in pure standard C++14.
cplusplus cplusplus-14 cpp cpp14 functional-programming pattern-matching templates
Last synced: 12 Apr 2025
https://github.com/sash-ua/gen_drift_monad-ts_a4
The simple web application Modeling Genetic drift. Used: Angular4 + Angust+ TypeScript, Angular material, Rollup, D3, HammerJS, SCSS, Gulp, HTML5, CSS3.
angular functional-programming js monad-ts redux redux-store state-machine typescript
Last synced: 18 Aug 2025
https://github.com/indiscriminatecoding/machines
Effectful streams for Scala
functional-programming scala stream
Last synced: 12 Sep 2025
https://github.com/iambasantarai/aalu-cross
Haskell implementation of tic-tac-toe game
functional-programming gloss haskell tic-tac-toe
Last synced: 12 Apr 2025
https://github.com/tricinel/cuddy
An aggregation pipeline built in a functional programming style that lets you search, group, order and transform a collection.
aggregation functional-programming javascript pipeline query-builder search typescript
Last synced: 07 May 2025
https://github.com/rudxain/fastlisp
This is not mine. It's an orphan fork
functional-programming implementation lambda-calculus lisp minimalist pure-functional specification transpiler
Last synced: 19 Aug 2025
https://github.com/hugojosefson/fns
Utility functions.
functional-programming functions typescript
Last synced: 30 Oct 2025
https://github.com/stereobooster/zipper
algebraic-data-types data-structures functional-programming huet zipper
Last synced: 07 Sep 2025
https://github.com/abualiyousef/string-calculator-task
This project is a String Calculator implemented in F#. It processes strings of numbers with various delimiters, handles new lines, and ignores numbers over 1000. It adheres to clean code principles and SOLID design, ensuring robust and maintainable code. Comprehensive unit tests are included to verify functionality.
clean-code dotnet fsharp functional-programming oop solid
Last synced: 17 Feb 2026
https://github.com/alinpahontu2912/haskell-mobile-target-search
Second homework for programming paradigms course
a-star-algorithm functional-programming lazy-evaluation
Last synced: 26 Mar 2025
https://github.com/fantiga/clinical-portal-demo-react-ts
This is a demo that uses React, Material UI, styled-components, react-hook-form and fetch-mock, according to the provided API, to implement a clinician to log in and view patient details project.
fetch-mock functional-programming material-ui react react-hook-form react18 styled-components typescript
Last synced: 20 Aug 2025
https://github.com/xkrejc70/mit-flp-project1
FLP - Functional and Logic Programming - Project: functional programming language Haskell: Minimize Deterministic finite automaton
functional-programming haskell vut-fit
Last synced: 21 Jul 2025
https://github.com/xaaria/javastreams_sandbox
Just playing around with Java 8+ Streams
functional-programming java-8 streams-api
Last synced: 08 Jul 2025
https://github.com/sofisar/c--_playingwithnumbers_spring-2022
This program allows the user to choose to compute all the cousin prime pairs less than a number they input, compute if a number is a perfect number, or quit.
c-plus-plus functional-programming loops menu-driven
Last synced: 20 Aug 2025
https://github.com/ayrtonbsouza/elixir-fundamentals-reports-generator
This is an application developed as a lesson for Elixir Ignite Bootcamp, proposed by RocketSeat.
elixir functional-programming fundamentals recursive
Last synced: 20 Aug 2025
https://github.com/nikoloza23/react-pages
Nick-Abashia React-Pages
animation api bootstrap calculate cssmodules-react functional-programming hooks reactjs router
Last synced: 21 Jul 2025
https://github.com/markpurser/es6-defender
ES6 Defender
canvas defender es6 es6-javascript functional functional-programming game games html5 html5-canvas javascript retro retro-games retrocomputing retrogaming
Last synced: 20 Aug 2025
https://github.com/grihabor/gush
Functional go library to make function composition simple
Last synced: 04 Mar 2025
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: 30 Dec 2025
https://github.com/414owen/life-hs
Conway's Game of Life in Haskell
functional-programming game-of-life haskell
Last synced: 29 Mar 2025
https://github.com/fusion/uncons.cr
A toy implementation of head|tail destructuring for the Immutable library
crystal functional functional-programming immutable persistent
Last synced: 26 Mar 2025
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: 03 Mar 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: 30 Dec 2025
https://github.com/hamidurrahman1/interpreter-part-2
Implementation of an interpreter (i.e., evaluator) for the expressions with user-defined functions.
functional-programming interpreter
Last synced: 21 Mar 2025
https://github.com/tansudasli/kafka-sandbox
Apache Kafka installation on GCP and e-commerce product additions scenario to Kafka
apache-kafka apache-zookeeper functional-programming gcp-compute java-8
Last synced: 01 Mar 2025
https://github.com/keepzen/pipe.js
functional-programming js pipe pipelinefunction
Last synced: 29 Oct 2025
https://github.com/dragos-tudor/backend-storing
Convenient functions for SQLServer, MongoDb and Redis databases.
docker-api functional-programming mongodb redis sql-server
Last synced: 04 Apr 2025
https://github.com/dboyliao/learnhaskell
Notes and codes for learning Haskell.
Last synced: 24 Feb 2025
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: 04 Mar 2025
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: 30 Dec 2025
https://github.com/leodiegues/unwrappy
Yet another Rust-inspired Result and Option ergonomics brought to Python, enabling safe, expressive error handling with errors as values.
async either-type error-handling functional-programming maybe-type monads option-type pattern-matching python railway-oriented-programming result-type rust rust-inspired type-hints type-safe
Last synced: 17 Jan 2026
https://github.com/noor188/how-to-code-simple-data
Software development foundation
functional-programming system-design
Last synced: 22 Aug 2025
https://github.com/aligusnet/fsstats
Basic Statistics and Some Probability Library
fsharp functional-programming mathematics statistics statistics-library
Last synced: 26 Dec 2025
https://github.com/slamko/ppx_catch
Ocaml PPX for no-exception error handling
error-handling functional-programming meta-programming no-exception ocaml ppx ppx-extension ppx-rewriter ppxlib
Last synced: 29 Jun 2025
https://github.com/lpld/func-prog-scala
Assignments from the book "Functional programming in Scala": https://www.manning.com/books/functional-programming-in-scala
Last synced: 06 Mar 2025
https://github.com/mszarlinski/scalaz-learning
Welcome to an amazing world of functors and monads
functional-programming scala scalaz
Last synced: 22 Aug 2025
https://github.com/michael-yuji/pure-jwt
Pure, functional JWT library for Scala, works with any Monad, any Json library
functional-programming jwt jwt-tokens scala
Last synced: 13 Apr 2025
https://github.com/vojinovic-m/zmijica
Snake game in JavaScript implemented using functional programming principles + Supabase
css functional-programming html javascript supabase
Last synced: 30 Dec 2025
https://github.com/kpebedko22/labs-functional-programming
Лабораторные работы по дисциплине «Функциональное программирование»
common-lisp functional-programming prolog python
Last synced: 07 May 2025
https://github.com/priontoabdullah/pin-matcher-vault-otp
🔢 An OTP pin generator system. 📛 Live demo: https://priontoabdullah.github.io/Pin-matcher-vault-OTP/ 🙌
code-generator functional-programming javascript logic-programming
Last synced: 15 Jul 2025
https://github.com/dbosoft/dbosoft.functional
Functional helpers based on language.ext
Last synced: 17 Feb 2026
https://github.com/jvspeed74/python-workshop
This repository hosts various Python scripts that I've created on my journey to master the programming language. Each script contains a README.md file documenting the purpose and features of each script.
anaconda-environment datastructures-algorithms datatypes filehandling functional-programming python3 software-development
Last synced: 22 Aug 2025
https://github.com/nshkrdotcom/gepa_ex
Elixir implementation of GEPA: LLM-driven evolutionary optimization using Pareto-efficient search for text-based systems. Features OpenAI/Gemini integration, BEAM concurrency, OTP supervision, 218 tests with 75% coverage.
ai-optimization artificial-intelligence beam concurrent-programming elixir erlang erlang-otp evolutionary-algorithms functional-programming gemini genetic-algorithms llm machine-learning metaheuristics multi-objective-optimization openai optimization otp pareto-optimization prompt-optimization
Last synced: 20 Jan 2026
https://github.com/kelvinlongchun/chainly
A npm module converts your functions to a method chain
fp functional-programming method-chaining
Last synced: 26 Feb 2025
https://github.com/critocrito/namefn
Set the name property of a function.
functional-programming functions javascript repl
Last synced: 23 Aug 2025
https://github.com/Shohail-Ismail/Haskell-Texas-HoldEm
A Haskell implementation of Texas Hold'em created for my COM2108 (Functional Programming) module. This project includes a working Texas HoldEm Poker game with additional features such as predefined player strategies (random, passive, aggressive) and an option for human input to play the game.
functional-programming game-development haskell university-project
Last synced: 23 Aug 2025
https://github.com/danieljharvey/website-face
Hakyll site for danieljharvey.github.io about mostly Haskell shit at the moment.
blog functional-programming hakyll haskell learning
Last synced: 22 Jun 2025
https://github.com/sobakavosne/solve-the-word
FP Engineer task
algorithms functional-programming js
Last synced: 10 May 2025
https://github.com/vastavikadi/haskell
The language which will make you fall in love with Functional Programming
functional-language functional-programming haskell haskell-learning mathematical-programming
Last synced: 23 Aug 2025
https://github.com/vastavikadi/elixir
A personal journey into learning Elixir covering basics, functional programming concepts, and small hands-on projects. Scale to billions, real-time and what not.
elixir fault-tolerance functional-programming realtime scalability
Last synced: 23 Aug 2025
https://github.com/jottenlips/favorite_resources
📚 Helpful Full Stack Development Resources
aws databases flux fp functional-programming microservices nosql react react-native redux schema-first sdl serverless sql vpc
Last synced: 30 Dec 2025
https://github.com/ethern-myth/store-react
Shopping online store, react, .net core, postgresql
antd api cart csharp functional-programming javascript mui netcore7 postgresql reactjs vite
Last synced: 30 Dec 2025
https://github.com/al333z/reactiveapplication
Master degree thesis on Reactive Programming.
functional-programming reactive-programming
Last synced: 04 Jan 2026
https://github.com/mountain/zot
zot: the esolang originally invented by Chris Barker and wrapped with QuickJS
esolang functional-programming zot
Last synced: 16 Mar 2025