PHP code example of jjgrainger / collection

1. Go to this page and download the library: Download jjgrainger/collection library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

jjgrainger / collection example snippets


$collection = new Collection([1, 2, 3]);

$total = $collection->sum(); // 6