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Primitives for functional programming in PHP
PHP

README.md

Functional PHP: Functional primitives for PHP

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A set of functional primitives for PHP, heavily inspired by Scala’s traversable collection, Dojo’s array functions and Underscore.js

  • Works with arrays and everything implementing interface Traversable
  • Consistent interface: for functions taking collections and callbacks, first parameter is always the collection, than the callback. Callbacks are always passed $value, $index, $collection. Strict comparison is the default but can be changed
  • Calls 5.3 closures as well as usual callbacks
  • All functions reside in namespace Functional to not raise conflicts with any other extension or library

Functional Comic

Installation

Using composer

Put the require statement for functional-php in your composer.json file and run php composer.phar install:

{
    "require": {
        "lstrojny/functional-php": "~1.2"
    }
}

Manually

Checkout functional-php and include the _import.php

<?php
include 'path/to/functional-php/src/Functional/_import.php';

Docs

Read the docs

Running the test suite

To run the test suite use vendor/bin/phpunit tests/

Mailing lists

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