PHP code example of energy / diff

1. Go to this page and download the library: Download energy/diff 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/ */

energy / diff example snippets




= file_get_contents('new');
[$diff, $add, $sub] = Diff::diffx($new, file_get_contents('old'));

echo $sub ? "@@ -$sub" : '@@ ',
    $add ? "+$add @@" : ' @@', "\n", $diff;