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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/aloussase/jwt-auth

Sample project showing how to implement authentication with JSON Web Tokens

authentication fp-ts functional-programming jwt

Last synced: 13 Apr 2025

https://github.com/prdpx7/fp

"functors maketh man"

fp-practice functional-programming

Last synced: 24 Mar 2025

https://github.com/axionbuster/varcomp

Variadic function composition (without hacks)

design-patterns functional-programming haskell

Last synced: 08 Jul 2025

https://github.com/mathbunnyru/cukic-func-workshop

Ivan Cukic functional programming

cpp functional-programming ranges-v3 stl

Last synced: 03 Apr 2025

https://github.com/harlockofficial/functionalprogrammingtutoringmaterial

All material that will be used during the tutoring sessions for the Functional Programming module of the Programming Methodologies course

beamer beamer-presentation beamer-slides course-material functional-programming haskell haskell-exercises haskell-learning latex latex-document tutoring university university-course university-of-camerino

Last synced: 02 Feb 2026

https://github.com/sebastianofazzino/poker-game

A simplified poker game implemented in Scala, featuring basic game mechanics, user interaction and MongoDB-based persistence.

functional-programming mongodb sbt scala

Last synced: 15 May 2026

https://github.com/vojinovic-m/zmijica

Snake game in JavaScript implemented using functional programming principles + Supabase

css functional-programming html javascript supabase

Last synced: 06 Apr 2026

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/lucashnss/if686-programming-languages-paradigms-functional

This repository is for lists, exercises, data structures and more in the programming-languages-paradigms course (IF686) in CIN-UFPE learning Haskell, a function language.

data-structures functional-programming haskell

Last synced: 10 Jan 2026

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/frouioui/debruijn

DeBruijn in Haskell

epitech functional-programming haskell

Last synced: 17 Mar 2025

https://github.com/youstinus/toolsgo

Tools with utilities, transformers, generators and other useful functions.

functional-programming functions go golang tools

Last synced: 24 Mar 2025

https://github.com/turbaszek/haskell-labs

Notes from lectures and Haskell code from labs.

category-theory functional-programming haskell monads

Last synced: 27 Mar 2025

https://github.com/jtberglund/snowballr

A simple library for composing error messages

composition functional-programming validation

Last synced: 28 Feb 2025

https://github.com/viralpraxis/purist

Automatic runtime impure ruby methods invocation detection

functional-programming purity rspec ruby testing

Last synced: 02 Feb 2026

https://github.com/suddi/knightwatcherbot

Bot API for customized Telegram alerts, developed for AWS Lambda and API Gateway (https://bot.suddi.io)

api-gateway aws-lambda claudiajs dynamodb functional-programming nodejs serverless telegram

Last synced: 18 Jan 2026

https://github.com/hecdelatorre/programacionfuncionalagenda

Proyecto realizado en netbeans 12 con jdk 11

functional-programming java mysql mysql-database netbeans

Last synced: 27 Feb 2025

https://github.com/sergeysolovev/cs-operations

LINQ/monadic extensions for async operations in .net

csharp functional-programming linq monads

Last synced: 10 Jun 2025

https://github.com/asarkar/udemy-complete-haskell

https://www.udemy.com/course/the-complete-haskell-course-from-zero-to-expert

functional-programming haskell udemy

Last synced: 15 Jul 2025

https://github.com/kyminbb/it

Iterator building blocks for Go, based on Go 1.23+ iterators

functional-programming generics go golang iterators

Last synced: 15 Jan 2026

https://github.com/manik2000/pricer

Option pricing application written in F# and C#.

dotnet-framework fsharp functional-programming options-pricing

Last synced: 12 Jun 2025

https://github.com/qbarrand/ensiie-iprf-quadtree

An academic project about collision detection to learn the quadtree data structure and functional programming

ensiie functional functional-programming iprf ocaml quadtree

Last synced: 03 Oct 2025

https://github.com/denisshevchenko/pyerevan2019

Presentation for PYerevan meetup 2019

functional-programming presentation python

Last synced: 03 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: 13 Apr 2026

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/sandwwraith/fp-homework

Homework for FP ITMO course

functional-programming haskell

Last synced: 28 Mar 2025

https://github.com/isaacvando/functionalprogrammingsig

Resources for MCA Functional Programming SIG including Haskell Jupyter notebooks

functional-programming haskell

Last synced: 15 May 2026

https://github.com/anurag1101/the_perfect_guess

Perfect Guess is a simple number guessing game built with Python. Players try to guess a randomly generated number between 1 and 100, receiving feedback on whether their guesses are too high or too low. The game continues until the correct number is guessed, with an option to play again. Enjoy testing your guessing skills!

functional-programming functions-python game-development guessing-number-game if-elif-else python python3

Last synced: 10 Jun 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/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/aviabird/elixir-beginner

Repository to get started with Elixir

elixir functional-programming

Last synced: 11 Jun 2025

https://github.com/numq/fn

Golang functional components

functional-programming golang

Last synced: 10 Jan 2026

https://github.com/ghillairet/frdomain-kt

Kotlin version of code from the book Functional and Reactive Domain Modeling

functional-programming kotlin reactive

Last synced: 23 Nov 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/imtjl/fp-euler-project

Introduction to functional programming in Elixir

elixir functional-programming

Last synced: 01 Apr 2025

https://github.com/stevenchen3/ragdoll

Learning Typelevel's Cats library

functional-programming scala typelevel

Last synced: 12 Jan 2026

https://github.com/tr-yasuda/kitsunejs

Type-safe Result and Option utilities for TypeScript, inspired by Rust. Safer error handling with a lightweight functional style.

error-handling functional-programming monad option result rust type-safe typescript

Last synced: 25 Jan 2026

https://github.com/heitorgandolfi/elm-todo-list

Simple ToDo list application built in Elm for study purposes

elm functional-programming

Last synced: 02 Jan 2026

https://github.com/umesh-timalsina/ts-monads

Monads Playground in TypeScript

functional-programming typescript

Last synced: 23 Mar 2025

https://github.com/gabrielgiussi/scala-cats

Exercises from Scala with Cats

cats functional-programming scala

Last synced: 22 Mar 2025

https://github.com/devkiloton/java-ft

Code used in my workshop at UNICAMP university to show the benefits of the functional programming on Java, and compare imperative & declarative code.

declarative functional-programming java

Last synced: 22 Mar 2025

https://github.com/pjiwm/functional-rust

A Rust library for functional programming, providing function composition, currying, and higher-order functions. This crate can be compiled on nightly Rust.

crate currying function functional-programming library rust rust-lang

Last synced: 14 Sep 2025

https://github.com/yoyolicoris/qmul-ecs713-fp-final

My individual coursework of the module ECS713P Functional Programming, QMUL.

concurrent-programming functional-programming haskell-exercises

Last synced: 27 Jun 2025

https://github.com/catseye/deturgenchry

MIRROR of https://codeberg.org/catseye/Deturgenchry : An OO language where `self` is a continuation (sort of)

esolang experimental-language functional-programming object-oriented unfinished unimplemented

Last synced: 05 Mar 2025

https://github.com/endou-mame/php-monad

📦 Implemented the concept of monads in functional programming in PHP.

functional-programming option-type php result-type

Last synced: 07 Mar 2026

https://github.com/catseye/sally

MIRROR of https://codeberg.org/catseye/Sally : A cute but naïve functional language - "upside-down Forth cake".

esolang experimental-language functional-programming minimalistic stack-based

Last synced: 05 Mar 2025

https://github.com/olegalexander/oa-utils

Statically typed Python utilities for functional programming.

collection-pipeline fluent-interface functional-programming utilities-python

Last synced: 08 Mar 2026

https://github.com/jottenlips/functionalobjc

λ Example project for using higher order functions in objective c

functional functional-programming functionalobjc obj-c

Last synced: 22 Mar 2025

https://github.com/mohamedismail37/bank-system

Console-based bank management system in C++ featuring file I/O, authentication, and permission levels,etc

bank console console-application cplusplus cpp file files functional-programming systems

Last synced: 15 Jun 2025

https://github.com/delonnewman/multiple-dispatch

An implementation of multiple dispatch for Ruby. Also known as generic-functions or multi-methods.

data-oriented-programming functional-programming multiple-dispatch oop polymorphism ruby ruby-gem

Last synced: 29 Mar 2025

https://github.com/rolandtritsch/kotlin-aoc-2017

Porting scala-aoc-2017 to kotlin (to learn the language)

advent-of-code functional-programming jvm kotlin

Last synced: 05 Apr 2025

https://github.com/cryptocraigo/programming-for-kids

🚀 Explore programming with this guide for kids. Discover languages like Python and JavaScript, and start your journey in IT careers today.

akka awesome book educational-game father functional-programming google-cardboard-vr hackinthenorth helloworld high-school hint2017 jupyter-notebook learn learning-by-doing neural-networks programming-exercises teach-kids turtle

Last synced: 02 Nov 2025

https://github.com/mhenderson/squarelimit

Escher's Square Limit in R with funcgeo.

functional-programming geometry rstats

Last synced: 04 Apr 2025

https://github.com/robertdp/engineering-test-api

Minimalistic API made for an engineering test

functional-programming purescript

Last synced: 25 Jan 2026

https://github.com/jcaromiq/functional-programming-in-java

Functional programming in Java (https://pragprog.com/book/vsjava8/functional-programming-in-java) book practices

exercises functional-programming java-8 lambdas practices

Last synced: 21 May 2026

https://github.com/francisbarton/adventofcode_2023

Built using Ella Kaye's template for an AoC website

adventofcode fp functional-programming julia julia-language

Last synced: 02 Jan 2026

https://github.com/zyzbroker/elm-revisit

Explain ELM architecture and its selling point and weakness

elm frp functional-programming functional-reactive-programming html5 single-page-applications spa webapp

Last synced: 20 May 2026

https://github.com/adversing/monoid.scala

Scala-based Haskell monoid implementation

functional-programming monoid scala

Last synced: 06 Apr 2025

https://github.com/dirtsimple/fun-factory

Fluently (and efficiently) compose PHP functions, methods, and lambda-expression strings

function-composition functional-programming lambda-expressions partial-application php

Last synced: 28 Jun 2025

https://github.com/dragos-tudor/frontend-states

Rewritten React redux library [functional principles].

functional functional-components functional-programming react-redux redux states

Last synced: 20 May 2026

https://github.com/franciscomsm/fp-in-js

Functional programming in JS - talk assets

es6 functional-programming javascript

Last synced: 03 Apr 2025

Functional programming Awesome Lists
awesome-functional-python 113 awesome-fp-jobs 30 awesome-haskell-videos 75 awesome-talks 53 racket-fingerpost 123 learn-roc 96 fucking-awesome-fp-js 151 awesome-purescript 30 free-functional-programming-resources 88
Functional programming Categories
Videos 193 Awesome Functional Python 168 Libraries 117 Projects 82 Resources 68 More 56 Those are the most awesome talks from the best speakers about DDD, EventSourcing, CQRS, microservices, functional programming and other crazy stuff :) 53 Purely Functional 19 Lectures 18 Tutorials 15 Impure / Multi-Paradigm 14 Tool and Package Manager 13 Functional Languages that Compile to JavaScript 13 Books 10 Podcasts 10 Packages 10 Style Guides 8 Articles 8 Haskell 7 News 7