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/hwang-fu/rv32emu
Fully emulating the RISC-V Base Integer Instruction Set (WIP)
byte-code dune emulator functional-programming ocaml risc-v virtual-machine
Last synced: 21 Apr 2026
https://github.com/bredalis/functionalprogrammingpython
💻 Programación Funcional en Python
data functional-programming functions programing programming-language python structured-data
Last synced: 06 Jun 2026
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: 26 Apr 2026
https://github.com/akabe/ocaml-js-boilerplate
A template repository for OCaml and JavaScript
functional-programming javascript ocaml
Last synced: 27 Apr 2026
https://github.com/brettm12345/tailwind-generator
A cli for managing your tailwind setup complete with type generation. WIP
functional-programming optparse-applicative purescript tailwindcss
Last synced: 28 Apr 2026
https://github.com/petitviolet/scala_fp_layered
functional layered architecture implementation example
akka-http ddd functional-programming scala scalaz tagless-final
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https://github.com/twobin/twobin.blog
twobin'blog 爱生活,爱分享,爱前端
es6 functional-programming react redux
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https://github.com/mooreniemi/proc_compose
:musical_score: Proc#compose
c c-extension compose functional-programming gem ruby
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https://github.com/blakek/make-lookup
📒 Make a lookup object from an array of objects
functional-programming hash-lookup javascript lookup lookup-table map typescript
Last synced: 30 Apr 2026
https://github.com/ramortegui/talks
Talks
absinthe-graphql absinthe-phoenix concurrent-programming ecto elixir functional-programming graphql otp phoenix-framework
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https://github.com/ist-dsi/scala-designate-client
A pure functional Scala client for Openstack Designate implemented using Http4s client.
functional-programming http4s openstack-clients scala
Last synced: 09 Jun 2026
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: 12 May 2026
https://github.com/codingbeautydev/try-catch-fn
Intuitive functional JavaScript try-catch
functional-programming javascript npm try-catch typescript
Last synced: 05 May 2026
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/tejasbubane/reason-todo-old
Small todo app with reasonml
bucklescript functional-programming reason-react reasonml
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https://github.com/bohdanmoroziuk/booky
This is a minimal example implementation of Clean Architecture in Vue/Quasar
clean-architecture functional-programming jest oop pinia quasar2 typescript unit-testing vue-router vue3
Last synced: 07 May 2026
https://github.com/kerelape/monadic-objects
Collection of functions to modify objects
functional-programming javascript javascript-library js objects
Last synced: 22 Jun 2026
https://github.com/murat/elixir-practices
Some Elixir practices for the newbies...
elixir elixir-lang functional-programming
Last synced: 10 Jun 2026
https://github.com/rxtoolkit/sgd
📊 RxJS implementation of stochastic gradient descent (SGD) (classifier).
ai data-science fp functional-programming machine-learning ml observables package reactive-programming rxjs statistics
Last synced: 08 May 2026
https://github.com/akinozgen/alternatives
Some alternative implementations for common interfaces, classes etc.
alternative definition es6 functional-programming javascript json react
Last synced: 09 May 2026
https://github.com/rcardin/reader-monad
A simple implementation of the Reader monad
functional-programming monad reader-monad scala
Last synced: 27 May 2026
https://github.com/gurbaaz27/cs350a-homework-exercises
functional, lambda-calculus and object-oriented programming homework assignments
functional-programming gosu gosu-gem haskell higher-order-functions lambda-functions lazy-evaluation object-oriented-programming oops ruby untyped-lambda-calculus
Last synced: 09 May 2026
https://github.com/pfpack/pfpack-dependency-registry
PrimeFuncPack Dependency Registry is a library for .NET providing a dependency registrar intended for registering services, including dependency trees built by PrimeFuncPack Dependency, in the .NET dependency injection mechanism.
csharp dependency-graph dependency-injection dependency-injection-container dependency-injection-framework dependency-injection-library dependency-injection-pattern dependency-tree dotnet dotnet-core functional-programming inversion-of-control inversion-of-control-container pipeline pipeline-framework pipeline-library pipelines
Last synced: 10 May 2026
https://github.com/darky/context-fp-go
Functional programming context for Golang
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Last synced: 14 Jun 2026
https://github.com/afsalthaj/fp-generator
The library that solves all your data generation problem !
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Last synced: 16 Jun 2026
https://github.com/cicovic-andrija/scala-image-editor
Image editing desktop application written in Scala
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Last synced: 01 Apr 2025
https://github.com/kalongn/cse-216
Programming Abstraction (College Class).
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Last synced: 12 Apr 2026
https://github.com/pixcai/hscheme
Write Yourself a Scheme in 48 Hours
functional-programming haskell scheme
Last synced: 20 Oct 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: 12 May 2026
https://github.com/mariankapisinsky/FIT-VUT-NNET
Some of the school assignments from my master's degree study.
asynchronous-programming cryptography digital-forensics fit functional-programming graph-algorithms influxdb networking parallel-algorithms tls-fingerprint vut web-applications
Last synced: 11 Mar 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/drmarjanovic/msc
An example of using telemetry in a system built on microservices-based architecture.
functional-programming microservices scala telemetry zio-telemetry
Last synced: 01 Apr 2025
https://github.com/rjdestigter/rxjs-single-state-todomvc
Experimental serliazable, time-travelable single state solution using RxJS observables
functional-programming reactjs rxjs typescript
Last synced: 17 May 2026
https://github.com/doughtnerd/qwizard
A forms-building library
angular form form-validation forms-builder functional-programming monorepo nodejs react typescript
Last synced: 07 May 2026
https://github.com/jack994/lambdacalculus_in_sml
functional-programming lambda-calculus sml
Last synced: 27 Jan 2026
https://github.com/sharpmiind/erlang-1em
🛠️ Develop and test Erlang applications effortlessly with erlang-1em, simplifying deployment and enhancing productivity for developers.
api-development cloud-computing concurrency database-integration distributed-systems erlang fault-tolerance functional-programming high-availability messaging mobile-development programming-languages server-side software-development tcp-ip web-frameworks
Last synced: 24 Oct 2025
https://github.com/shuddha2021/scalataskmanager
ScalaTaskManager is a powerful and flexible task management application built with Scala. It allows users to create, manage, and prioritize tasks seamlessly, featuring both simple and recurring tasks.
functional-programming priority-scheduling recurring-tasks scala simple-tasks task-management-app task-management-system task-manager to-do-list
Last synced: 24 Mar 2025
https://github.com/hyperifyio/gnd
Gendo Lang
ai bitnet-llm deterministic functional-programming llm openai openai-api pipeline programming-language prompt-engineering
Last synced: 26 Jan 2026
https://github.com/kubukoz/zio-demo
functional-programming pure-fp scala zio
Last synced: 08 Apr 2025
https://github.com/aviabird/elixir-beginner
Repository to get started with Elixir
Last synced: 11 Jun 2025
https://github.com/attack-monkey/react-fn
A simple, functional approach to React
functional functional-programming react
Last synced: 02 May 2026
https://github.com/stackbuilders/functional-programming-patterns
Code snippets used during the presentation
Last synced: 16 Mar 2025
https://github.com/v-spassky/no-exceptions
🚨 Errors as values for Python.
error-handling errors exception-handling exceptions fluent fluent-api functional functional-programming
Last synced: 05 Feb 2026
https://github.com/mrgravity817/elastack
OTP stack server that pushes and pops
elixir functional-programming genserver otp-server stack
Last synced: 26 Oct 2025
https://github.com/benoid/rejoice-in-the-lambda
A repository of useful Scheme procedures.
functional-programming help-wanted howto racket scheme
Last synced: 24 Feb 2026
https://github.com/rom-chik/kma_fp
Functional programming course on Haskell.
functional-programming ghci haskell
Last synced: 27 Oct 2025
https://github.com/markehost/javascript-exercises
Coding exercises in JavaScript.
coding-exercise functional-programming javascript javascript-exercises mocha node should testing
Last synced: 13 Apr 2026
https://github.com/hillaryjude/python-from-scratch-part-3-func-prog
Concepts on Sets, functional programing and its inbuilt functions
filter functional-programming map reduce sets-python
Last synced: 23 Mar 2025
https://github.com/mobiwn/programming-language-design
💻 Dive into a curated collection of programming language comparisons, exercises, and detailed slides in this repository for Urmia University students.
functional-programming haskell object-oriented-programming oop procedural-programming programming-language-concepts programming-language-theory programming-languages racket racket-lang racket-language urmia-university
Last synced: 05 Feb 2026
https://github.com/mhbxyz/fptk
Pragmatic functional programming helpers for Python.
functional functional-programming python
Last synced: 24 Jan 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/habu-kagumba/functional-programming-js
Javascript applications with FP
functional-programming javascript ramda state-management
Last synced: 08 Jan 2026
https://github.com/arodriguezfontana/functional-programming-unq
Prácticas realizadas para Programación Funcional de la UNQ.
Last synced: 04 May 2026
https://github.com/zlovtnik/frontend
A TypeScript/Bun/React frontend application for the Actix Web REST API backend with JWT authentication, multi-tenant support, and comprehensive functional programming patterns.
actix-web ant-design bun fp-ts functional-programming multi-tenancy pattern-matching railway-oriented-programming react rest-api-jwt-authentication result-types tailwindcss typescript validation zod
Last synced: 13 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/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/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/sanjp10/multimethod-dispatcher
Multimethod clojure like solution for python
clojure functional-programming multimethods pip python
Last synced: 22 May 2026
https://github.com/asarkar/fp-course-haskell
Haskell Functional Programming Course
functional-programming haskell
Last synced: 13 Jun 2025
https://github.com/aayushyadavz/keeper-app-react
Created a Keeper App using React in which we can add our notes.
components-react filtering functional-programming mapping material-ui reactjs
Last synced: 05 May 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/aygp-dr/fixed-point-explorer
Y combinator and fixed-point recursion exploration across Scheme dialects with formal verification
functional-programming recursion scheme y-combinator
Last synced: 07 Feb 2026
https://github.com/juliencrn/chessgame
F# functional domain-driven design CLI Chess Game made for learning purpose
cli ddd fddd fp functional-programming game
Last synced: 08 Aug 2025
https://github.com/arufonsekun/nukes
Repository to host clojure study codes
clojure functional-programming
Last synced: 17 Mar 2025
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/lucas-nelson-uiuc/tidy_tools
Declarative programming for PySpark workflows.
data-engineering declarative functional-programming logging pyspark python spark-sql
Last synced: 21 Feb 2026
https://github.com/dboyliao/learnhaskell
Notes and codes for learning Haskell.
Last synced: 13 May 2026
https://github.com/prdpx7/fp
"functors maketh man"
fp-practice functional-programming
Last synced: 24 Mar 2025
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/lichaojacobs/my_util_lib
工作中总结的公共类库、小工具,用来提高工作效率以及代码整洁度
functional-programming java-utilities java8 utils
Last synced: 14 May 2026
https://github.com/sigurd4/fn_zip
Provides a zip trait for functions, allowing two functions to be combined at compile-time before being called.
fp function functional-programming functions join lambda no-std no-std-alloc rust zip
Last synced: 08 Feb 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/p-obrthr/functional-csharp
functional experimentation with C#
csharp dotnet functional-programming
Last synced: 15 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/laszlokorte/recursion-schemes
Introduction to recursion schemes (WIP)
functional-programming functors recursion-schemes
Last synced: 10 Feb 2026
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
Last synced: 05 Jun 2026
https://github.com/mrbrunelli/haskell-math
My functional math studies with Haskell
functional functional-programming haskell haskell-exercises lambda math
Last synced: 28 May 2026
https://github.com/zpnst/lisp-lectures
My first steps in Common Lisp. Code from the lectures on YouTube with my comments
common-lisp functional-programming lisp
Last synced: 27 Feb 2026
https://github.com/krishnalagad/learn-cpp-with-me
Repository contains C Programs, C++ Programs from difficulty level beginning to advanced. It also contains Modern C++ version 11, 14 and 17 programs.
asynchronous-programming functional-programming lambda-functions modern-cpp move-semantics multithreading oop-principles stl-algorithms
Last synced: 05 Jul 2025
https://github.com/carlos-descalzi/funclang
A small functional language interpreter similar to Haskell implemented in python and ANTLR4, done just for self-learning.
antlr4 functional-programming interpreter python3
Last synced: 03 Sep 2025
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/akotronis/dit280
Advanced Languages and Programming Techniques
functional-programming haskell
Last synced: 09 Apr 2025
https://github.com/luismendes070/udemy
[UDEMY SEM DEMANDA 2023]
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Last synced: 07 May 2026
https://github.com/matheusfdosan/programacao-funcional
Uma explicação sobre Programação Funcional
Last synced: 28 Feb 2026
https://github.com/thealexlichter/fp-in-php
A talk about functional programming in PHP
functional functional-programming php
Last synced: 16 Apr 2026
https://github.com/kanitsharma/io
Lightweight monadic abstraction to "purely" handle side effects in javascript.
asynchronous-programming functional-programming javascript side-effects
Last synced: 01 Apr 2025
https://github.com/articulate/progress
Cheap, functional, terminal progress bar
functional-programming javascript progress-bar
Last synced: 16 Apr 2026
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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Last synced: 14 Feb 2026
https://github.com/kanitsharma/monad-fantasy
A collection of monads implemented in javascript
functional-programming javascript monads
Last synced: 01 Apr 2025
https://github.com/suddi/node-object-to-object-mapper
NPM module to perform object to object mapping using reusable, composable filter functions (https://www.npmjs.com/package/object-to-object-mapper)
functional-programming mapper mapping nodejs object-to-object
Last synced: 15 Feb 2026
https://github.com/subhashchandra-birajdar/java-8-guides
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class-conversion concurrent-ex datetime functional-programming lambda-expressions streams string-join
Last synced: 14 Mar 2025
https://github.com/cianidos/simple_search_engine
HyperSkill/JetBrains Academy project
Last synced: 09 Apr 2025
https://github.com/priontoabdullah/simple-calculator-vanilla-js
🔢 A simple vanilla js Calculator. 🌎 Live demo: https://priontoabdullah.github.io/Simple-Calculator-Vanilla-JS/ 🙌
css functional-programming html javascript vanilla-js
Last synced: 12 Apr 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/palutz/programmingreactivesystem_course
Code from the Programming Reactive System in Scala course from Edx (EPFL)
actor-model akka fp functional-programming reactive-programming reactive-streams scala
Last synced: 29 May 2026