PHP Classes

File: samples/enumerable/group_by.php

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  Classes of Eustaquio Rangel de Oliveira Jr.  >  PHPR  >  samples/enumerable/group_by.php  >  Download  
File: samples/enumerable/group_by.php
Role: Example script
Content type: text/plain
Description: Example script
Class: PHPR
Provide functional interfaces to manipulate arrays
Author: By
Last change:
Date: 6 years ago
Size: 410 bytes


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 * Group by code sample
 * PHP version 5.5
 * @category Samples
 * @package PHPR
 * @author Eustáquio Rangel <>
 * @license GPL
 * @link
require_once "../../vendor/autoload.php";

$col = new PHPR\Collection(["one", "two", "three"]);
var_dump($col->groupBy(function($e) { return strlen($e); }));

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