1. Go to this page and download the library: Download effiana/config-bundle 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/ */
effiana / config-bundle example snippets
// in app/AppKernel.php
public function registerBundles() {
$bundles = [
// ...
new Effiana\ConfigBundle\EffianaConfigBundle(),
];
// ...
}