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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.

https://github.com/vickumar1981/functional_python

Functional Programming in Python: PyCon 2022 Jupyter notebook

functional-programming jupyter-notebook pycon2022

Last synced: 11 Aug 2025

https://github.com/alexandrabaturina/mars-rover-dashboard

Dashboard that allows the user to view data and images from one of the Mars rovers.

es6-javascript functional-programming higher-order-functions nasa-api nodejs pure-javascript

Last synced: 09 Apr 2025

https://github.com/lukaszcz/hcpl

A prototypical proof checker and programming language based on illative combinatory logic

combinatory-logic functional-programming proof-checking theorem-proving

Last synced: 22 Apr 2025

https://github.com/mmzk1526/haskell-while-code

Implement the WHILE language introduced in the Imperial College Course Models of Computation

functional-programming haskell interpreter simulator

Last synced: 19 Feb 2025

https://github.com/rubenjgarcia/commons-functional

A collection of Functional helpers for Java 8

functional functional-programming java-8 tuples

Last synced: 05 Mar 2025

https://github.com/sourceduty/signal_wave

A mathematical framework that models complex oscillatory behavior by combining multiple oscillators in a structured manner.

function functional-programming functionality math math-library math-model mathematical-modelling mathematics maths oscillatory oscillatory-process pypi python sourceduty

Last synced: 08 Aug 2025

https://github.com/TheAlexLichter/advent-of-code

My solutions for the Advent of Code (since 2k17)

advent-of-code advent-of-code-2017 functional-programming javascript

Last synced: 08 Aug 2025

https://github.com/kioviensis/fuzion

shortcut fu⚡️ion for TypeScript

fp functional-programming javascript shortcut-fusion typescript

Last synced: 21 Jun 2025

https://github.com/ilyasyoy/python-streamer

Simple lazy python Stream API-like wrapper.

functional-programming python stream

Last synced: 11 Jul 2025

https://github.com/badeend/result

For failures that are not exceptional: `Result<T,E>` for C#.

csharp error-handling functional-programming monad

Last synced: 03 Aug 2025

https://github.com/markomanninen/calchylus

Lambda Calculus with Hy - Docs: http://calchylus.readthedocs.io/

functional-programming hy lambda-calculus lisp logic-programming python

Last synced: 11 Jul 2025

https://github.com/yxw007/es6_functional_programming

函数式编程学习，包含实现代码和大量实践应用demo

functional-programming js

Last synced: 18 Feb 2025

https://github.com/drlordbasil/experimental_python_agents

A collection of Python functions that leverage Large Language Models (LLMs) to replace traditional programming functions and libraries. The goal is to create a library where every operation is handled by LLM responses rather than hardcoded functions.

ai functional-programming functions ollama openai

Last synced: 04 Aug 2025

https://github.com/improveTheWorld/DataFlow.NET

Unified sync/async stream processing with category-based filtering. Single API for IEnumerable/IAsyncEnumerable with Cases/SelectCase/ForEachCase pattern. Eliminates Rx complexity, enables elegant pipeline composition for real-time data processing.

async-await async-enumerable category-filtering csharp data-streaming dotnet event-processing fluent-api functional-programming linq-extensions observables-alternative pipeline-composition- reactive-programming stream-processing

Last synced: 17 Jul 2025

https://github.com/causaly/array-fp-utils

Array utilities for functional programming in TypeScript.

array fp fp-ts functional-programming typescript

Last synced: 19 Jun 2025

https://github.com/okmttdhr/fp-minimal

Minimal typed functional programming in TypeScript

functional-programming typescript

Last synced: 22 Apr 2025

https://github.com/stewsquared/pe-speedrun

2020 Project Euler 1-100 Speedrun in Scala #ProjectEuler100

functional-programming math projecteuler100 scala speedrun

Last synced: 11 Jul 2025

https://github.com/jaalonso/exercitium

Ejercicios de programación funcional con Haskell

functional-programming haskell

Last synced: 02 Aug 2025

https://github.com/12joan/rubio

Write pure, functional code that encapsulates side effects using the IO monad (and friends) in Ruby

functional-programming io-monad maybe-monad state-monad

Last synced: 30 Apr 2025

https://github.com/noyzys/nautchkafe-vanish

A simple bukkit/spigot plugin 1.21 :: vanish moderation system.

adventure bukkit bukkit-plugin fp functional-programming java kyori spigot spigot-plugin vanish vanishing

Last synced: 01 Aug 2025

https://github.com/federicobruzzone/caml-writer

CamlWriter is a terminal-based text editor developed using the OCaML.

functional-programming ocaml terminal-based text-editor

Last synced: 07 May 2025

https://github.com/duboviy/funpy

:snake: A sandbox for trying out functional programming in Python

functional functional-programming lambda lambda-calculus lambda-expressions lambda-functions

Last synced: 07 Sep 2025

https://github.com/owainlewis/hof

Higher order functions for Golang

collections functional-programming golang higher-order-functions

Last synced: 26 Mar 2025

https://github.com/jahed/promises

Composable Functions for Promises

async functional-programming javascript promise

Last synced: 17 Mar 2025

https://github.com/flintinatux/squirrel

A nimble functional library for Lua.

compose curry functional-programming lua

Last synced: 20 Mar 2025

https://github.com/jakxz/functional-or

functional OR in js

functional-programming javascript or

Last synced: 20 Mar 2025

https://github.com/sandromaglione/ocaml-getting-started-advent-of-code-23

Getting started with OCaml and Functional Programming by solving puzzles from Advent of Code 23・Newsletter sandromaglione.com

advent-of-code advent-of-code-2023 advent-of-code-2023-ocaml functional-programming learn-ocaml learn-ocaml-language ocaml

Last synced: 05 Mar 2025

https://github.com/sciexp/python-nix-template

❄️ (om)nix template for python workspace monorepos +/- pyo3 extension modules with uv2nix and flake-parts 🐍

conda containers devcontainer functional-programming just monorepo nix nix-flake oci pixi pyo3 python python3 railway-oriented-programming runtime-typechecking static-typechecking template-project uv

Last synced: 12 Apr 2025

https://github.com/arnaud-feldmann/formation_r_drieets_prog_fonctionnelle

Une formation R pour mes collègues de la drieets, aux fonctions et à la programmation fonctionnelle en R

fonctions formation functional-programming functions programmation-fonctionnelle r tutorial

Last synced: 29 Jan 2025

https://github.com/kutyel/kutyel-hakyll

New personal website with Hakyll!

functional-programming hakyll-site haskell nix

Last synced: 15 Apr 2025

https://github.com/sylphlab/media-curator

Intelligently organizes and deduplicates large digital photo and video collections using metadata and content analysis (perceptual hashing, LSH).

bun cli deduplication exiftool ffmpeg functional-programming image-processing js lmdb media-organizer nodejs organizer perceptual-hashing photo sharp sqlite typescript video-processing

Last synced: 12 Apr 2025

https://github.com/mrdimosthenis/scala-synapses

A plug-and play library for neural networks written in Scala 3

deep-learning dotty functional-programming machine-learning neural-network scala

Last synced: 10 Apr 2025

https://github.com/georgesittas/monads-presentation

Presentation about the role of monads in Functional Programming

functional-programming haskell latex monads presentation

Last synced: 17 Mar 2025

https://github.com/coderitual/round-royale

My entry for the js13k 2017 game jam

functional-programming game gamedev js13k js13kgames

Last synced: 10 Jul 2025

https://github.com/acorrenson/pym-s

Python with a sweet functionnal taste

functional-programming ocaml python transpiler typedef

Last synced: 22 Jul 2025

https://github.com/khalyomede/monad

Maybe, Option and Result monads for PHP.

adt functional-programming monad

Last synced: 05 Apr 2025

https://github.com/sgb-io/functional-algos

A utility library containing algorithm implementations, using functional TypeScript.

algorithms data-structures functional-programming javascript javascript-algorithms typescript

Last synced: 15 Jul 2025

https://m-aminalizadeh.github.io/Awesome-books-collection/

This project is about building a web-app to store your books collection in browser's local storage with CRUD feature.

bootstrap5 crud-application es6-javascript eslint functional-programming gh-pages html-css-javascript javascript lighthouse localstorage npm oop responsive-website routes spa ux-ui

Last synced: 02 Apr 2025

https://github.com/danielres/mytribe

a directory of friends for local/remote communities | highly experimental | ORM-less | nodejs + react + redux | docker-cloud CD + CI | lean event-sourcing

ci create-react-app docker docker-cloud docker-compose droplet functional functional-programming jest knexjs nodejs orm-less react redux

Last synced: 26 Feb 2025

https://github.com/halogenandtoast/mirin

A tiny redirection server in Spock backed by MySQL.

functional-programming haskell spock

Last synced: 06 Apr 2025

https://github.com/imteekay/talks

Tech Talks - Striving to share knowledge

functional-programming javascript react typescript

Last synced: 29 Mar 2025

https://github.com/mrhrifat/javascript

JavaScript is the most popular Programming language in the world. Over 97% of websites use JavaScript on the client side for web page behavior, often incorporating third-party libraries.

array code condition function functional-programming javascript javascript-concepts javascript-vanilla js loop object operator programming vanila-javascript

Last synced: 21 Sep 2025

https://github.com/patrimart/ngix-store

IxJS augmented state management for Angular applications, inspired by Redux and built upon @ngrx.

angular functional-programming ixjs ngix ngrx redux rxjs5

Last synced: 04 Mar 2025

https://github.com/sigilbyte/functional-programming-language-fun

About Fun is a playful implementation of the basic functional programming language F. This was a group project by CS students @ LMU Munich.

compiler functional-programming haskell parser tokenizer

Last synced: 07 Mar 2025

https://github.com/ethanabrooks/dollar-lambda

An argument parsing library based on function first principles

argument-parser functional-programming parser parser-combinators python

Last synced: 11 Apr 2025

https://github.com/hbomb79/advent-of-code

Advent of Code solutions in Scala3 (2022), OCaml (2023) and Elixir (2024)

advent-of-code advent-of-code-2022 advent-of-code-scala elixir functional-programming ocaml scala scala3

Last synced: 01 Mar 2025

https://github.com/rgrannell1/visp

Toy vau-calculus language with non-sexpr syntax

functional-programming lambda-calculus toy-language vau-calculus

Last synced: 31 Mar 2025

https://github.com/zarinfam/java-type-classes-sample

This is a sample project to describe and implement type classes functional programming concept in Java. You can find complete article in this link:

functional-programming java java8 scala type-classes

Last synced: 22 Jul 2025

https://github.com/sebbekarlsson/simple-pipe

🚿 Function Composition for Python

composition functional-programming pipe python

Last synced: 30 Jan 2025

https://github.com/mrcaidev/design-patterns

Design patterns written in TypeScript, under both OOP and FP paradigm.

design-patterns fp functional-programming object-oriented-programming oop typescript

Last synced: 18 Jan 2025

https://github.com/leostera/zazen

:pray: sit, breathe, code.

arrow functional-programming minimal

Last synced: 04 Apr 2025

https://github.com/huntie/stringutils

A functional string utility library for Python

case-conversion functional-programming functional-python string-utilities

Last synced: 06 May 2025

https://github.com/taurusolson/fntools

Functional programming tools for data processing

data functional-programming

Last synced: 02 Jul 2025

https://github.com/bertrand31/api-rate-limiter

A sample HTTP API using a custom rate limiter written in Scala

api cats functional-programming http4s rate-limiter scala

Last synced: 16 May 2025

https://github.com/brauliov/logica-y-programacion

Prácticas de la asignatura de Lógica y Programación del curso 2015-2016

criptography functional-programming haskell lambda-calculus

Last synced: 13 Apr 2025

https://github.com/danisancas/tallerscalapeum

Temario de talleres de Scala impartidos para la comunidad PEUM

functional-programming scala spanish workshop workshop-series

Last synced: 05 May 2025

https://github.com/supermacro/elm-todo-mvc

Reimplementation of Elm's TodoMVC using Elm v0.18

elm elm-todo functional-programming todomvc

Last synced: 23 Mar 2025

https://github.com/bobgodwinx/coordinatorpattern

Coordinator pattern combined with MVVM architecture, functional programming supported by RxSwift in iOS Swift App

coordinator design-patterns functional-programming ios mvvm-architecture rxcocoa rxswift swift

Last synced: 27 Feb 2025

https://github.com/shahroz16/tilde

A functional tool-belt for Kotlin Language similar to Lo-Dash or Underscore.js in Javascript and Dollar in Swift

belt dollar functional-programming java-8 kotlin lodash underscore

Last synced: 16 Mar 2025

https://github.com/matthewsecrist/fxnk

A functional programming library for Elixir inspired by Ramda.

elixir functional-programming

Last synced: 13 Apr 2025

https://github.com/shahabganji/funx

A robust and useful library to use functional programming in C#

csharp functional functional-programming funx maybe-monad option railway-oriented-programming

Last synced: 03 Mar 2025

https://github.com/luhring/funky

A Go (golang) linter that finds mutations.

ast functional-programming golang linter mutations

Last synced: 03 Mar 2025

https://github.com/meetzaveri/elite-async

🛠️ Zero dependencies, pure vanilla, slim and compact set of async utilities

async callbacks control-flow functional-programming javascript

Last synced: 11 Mar 2025

https://github.com/yornaath/fp-ts-http

Opinionated, strongly typed http middleware library using fp-ts fp-ts-routing and io-ts for decoding of io

fp-ts functional functional-programming http io-ts koa koa2 rest routing types

Last synced: 02 Mar 2025

https://github.com/mallozup/doghub

a functional stale bot for Github Issue and PRs.

bot clojure data-driven functional-programming github monitor stale

Last synced: 22 Jul 2025

https://github.com/raviqqe/stg

STG Machine in Go

functional-programming go lazy-evaluation

Last synced: 28 Mar 2025

https://github.com/claeusdev/l-lang

A very minimal functional programming language implementation

functional-programming haskell math

Last synced: 18 Jun 2025

https://github.com/youngkaneda/curry

An useful function to make a multi params function be called in chains.

functional-programming javascript

Last synced: 08 Jul 2025

https://github.com/nengo/nengo-gyrus

Recursively generate large-scale Nengo models using NumPy semantics.

functional-programming nengo neural-networks numpy python

Last synced: 20 Mar 2025

https://github.com/ariebovenberg/calls

Simple, typed, composable tools for callables.

composable functional-programming functools mypy python

Last synced: 12 Feb 2025

https://github.com/mamal72/ifexpr

Simple functional library to offer if conditions as expressions, not statements

functional-programming typescript typescript-library

Last synced: 31 Mar 2025

https://github.com/mooerslab/emacsatx4may2022

Brief introduction to functional programming in Emacs Lisp

elisp emacs functional-programming

Last synced: 12 Aug 2025

https://github.com/baileympearson/iterable-ts

A Typescript library providing flexible and composable iterator operations.

functional-programming iterables typescript

Last synced: 21 Mar 2025

https://github.com/sliptype/react-pure

❄️ An example of managing state using Purescript in a React app

functional-programming purescript react

Last synced: 22 Sep 2025

https://github.com/sczyh30/samsara-aquarius

:zap:Samsara Aquarius - a technology sharing web application written in Scala

akka functional-programming play-framework scala slick web-application

Last synced: 11 Jul 2025

https://github.com/tralahm/iot-system

A complete hardware agnostic IoT system for monitoring home temperatures written in scala

akka-actors functional-programming iot-application sbt scala tralahm tralahtek

Last synced: 02 Mar 2025

Functional programming Awesome Lists
awesome-functional-python 110 awesome-fp-jobs 30 awesome-haskell-videos 75 awesome-notes 72 awesome-talks 53 racket-fingerpost 123 learn-roc 96 fucking-awesome-fp-js 149 awesome-purescript 30 free-functional-programming-resources 88
Functional programming Categories
Notes 200 Videos 160 Those are the most awesome talks from the best speakers about DDD, EventSourcing, CQRS, microservices, functional programming and other crazy stuff :) 100 Awesome Functional Python 90 Projects 64 More 56 Resources 46 Libraries 19 Lectures 18 Haskell 18 Purely Functional 17 Tutorials 14 Impure / Multi-Paradigm 13 Podcasts 10 Tool and Package Manager 8 Books 7 News 6 Style Guides 6 Blogs 5 Exercises 5