# caiorss/Functional-Programming

Functional Programming concepts, examples and patterns illustrated in Haskell, Ocaml and Python

Repository: https://github.com/caiorss/Functional-Programming
Canonical: https://ross.abutalabs.com/products/functional-programming
Homepage: http://caiorss.github.io/Functional-Programming
Language: Haskell
License: Unlicense
License Family: permissive
Last push: 2019-08-06T22:00:55+00:00

## Health v2 (maintenance only)
Score: 32/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 0, release rhythm 35, longevity 100
- inputs: {"age_days": 4222, "days_push": 2584, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases, no_readme
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 2693, forks 156 (observed 2026-08-28T04:07:11.098541+00:00)

## What it is
An open-source tutorial and reference collection illustrating functional programming concepts, patterns, and idioms through code examples in Haskell, OCaml, Python, and Scala. It is published as a static website with a table of contents and is dedicated to the public domain.

## Use cases
- learn functional programming concepts with examples
- find Haskell code snippets for common patterns
- compare functional idioms across OCaml and Python
- reference for monads and higher-order functions
- study functional programming patterns before interviews
- get offline tutorial material for FP

## When to choose
- you want example-driven explanations of FP concepts in multiple languages
- you need a free, public-domain reference you can copy from
- you are learning Haskell or OCaml and want practical snippets

## When to avoid
- you need a maintained library or runnable tool rather than documentation
- you want a structured course with exercises and grading
- you need up-to-date coverage of the latest language versions

## Facets
- artifact type: learning-resource
- maturity: maintenance
- function: documentation, developer-tools
- domain: programming-languages, tutorials, education
- platform: cross-platform
- tags: functional-programming, haskell, ocaml, python, scala, tutorial, examples, algorithms

## Member repositories
- caiorss/Functional-Programming (main) score 32

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:07:11.098541+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T02:16:21.782491+00:00, confidence not recorded.
  - homepage: http://caiorss.github.io/Functional-Programming (fetched 2026-08-29T09:59:29.487236+00:00, sha 2b22393a7af7)
- Data as of 2026-08-30T08:39:29.467469+00:00.