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: 2026-07-05 00:08:24 UTC
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https://github.com/jiriklepl/cpp-turing-machine-in-templates
C++ turing machine in templates
cpp cpp11 cpp14 cpp17 cpp20 functional-programming turing-machine
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https://github.com/mikhailazaryan/notes-of-pure-fun
Notes I take while reading "Purely Functional Data Structures" by C. Okasaki
data-structures functional-programming standard-ml
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https://github.com/lpld/func-prog-scala
Assignments from the book "Functional programming in Scala": https://www.manning.com/books/functional-programming-in-scala
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https://github.com/palutz/fsharpmobile
F# and Xamarin... IT COULD WORK!!!
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eslint fp-ts functional-programming game io-ts jest jest-tests nextjs prettier tennis tennis-game tennis-score typescript webdev
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https://github.com/salespaulo/poc-refactory
Refactoing code using Lambdas, Funtional Programming and Java 8.
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https://github.com/victorlga/functional-etl
A functional ETL pipeline in OCaml that processes order data from CSV files hosted online using map, reduce, and filter, producing aggregated results and storing into a database.
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https://github.com/peter-roh/ocaml
taking 'programming languages' course
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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
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Markov chain and FP experiments with Scala
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Effectful streams for Scala
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https://github.com/kabeech/monads-are-easy
A brief cheatsheet for monads and related concepts
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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
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https://github.com/freakwill/fcool
A cool tool for functional programming
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https://github.com/bernardopg/iaruba
🎚️ Functional audio mixer with hardware control for Linux
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https://github.com/artificial-sapience/clearflow
Correctness-first orchestration for emergent AI. Type-safe, deeply immutable, 100% code coverage.
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Functional programming project of the 2nd semester - ENSIIE
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https://github.com/calvinlfer/zio-intro-game-solutions
My solutions to the ZIO game
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using Redux and Auth0 together with Zeit Next.js
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Versatile .NET Toolkit: A Comprehensive Set of Miscellaneous Helpers, Classes, and Utilities
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Chaotic two-dimensional Turing machine
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A simple game concept to practice design and logic principles within the 2D world. This was a project that was developed in close partnership with my school-age daughter. She is the inspirational project-manager and creative-director that helped guide the development process.
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https://github.com/offensiveedge/urls-le
Zero Hassle URL Extraction & Validation - Extract, validate, and analyze URLs from logs, configs, code, and documentation. Features accessibility checking, link validation, pattern analysis, and comprehensive reporting.
accessibility analysis code configs developer-tools documentation extension extraction functional-programming link-validation logs pattern-analysis productivity typescript url-extraction url-validation urls visual-studio-code vscode vscode-extension
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A typed effect system whose production interpreter is a durable distributed runtime (iii). One program, two interpreters, differentially tested.
agents at-least-once distributed-systems durable-execution effect-system functional-programming idempotency iii interpreter type-safety typescript
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Useful heuristics, type checks, and validation helpers for JavaScript
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Introduction to functional programming in Elixir
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Functional programming @ EPFL
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「関数型プログラミングの基礎 JavaScriptを使って学ぶ」をC#で写経
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Functional Conway's Game of Life implementation using immutable sets
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https://github.com/sacoo7/objective-c-exercises
Exercises to DEEP learn objective C
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unix wc clone
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https://github.com/max-sir/kotlintraining_koans
Solution for all tasks from Kotlin Koans https://play.kotlinlang.org/koans/overview
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EarlyFuncPack Core.AsyncPipeline is a core library for .NET consisting of asynchronous pipeline.
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https://github.com/alanvivona/code-samples
Playground repository containing examples, snippets & experiments: CycleJS, RxJS, ReactJS, NodeJS, MongoDB, D3, functional programming, machine learning, Python, etc.D
cyclejs d3 functional-programming machine-learning mongodb nodejs python rxjs typescript
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https://github.com/sinkaszab/limbda
Functional programming helper library.
clojure es6 es6-javascript functional-js functional-programming lambda lisp
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https://github.com/htet-ahkar/functional-programming-web-village-voyage-
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Functional programming in JS - talk assets
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Rewritten React redux library [functional principles].
functional functional-components functional-programming react-redux redux states
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Learning from book
functional-programming java java-8 lambda-expressions
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Functional-style error handling in C# using a simple Either implementation.
csharp error-handling functional-programming monads
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Escher's Square Limit in R with funcgeo.
functional-programming geometry rstats
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data-oriented-programming functional-programming multiple-dispatch oop polymorphism ruby ruby-gem
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cats functional-programming scala scala-with-cats
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Thread-safe immutable objects that provide delegation and basic validation to hashes.
data-oriented data-oriented-programming data-structures fp functional-programming hash hashmap immutable immutable-datastructures object-oriented-programming oop ruby ruby-gems
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esolang experimental-language functional-programming minimalistic stack-based
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functional-programming option-type php result-type
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https://github.com/catseye/deturgenchry
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esolang experimental-language functional-programming object-oriented unfinished unimplemented
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