<form method="POST">
    <h3>Editing: CsvFileDumper.php</h3>
    <textarea name="content" rows="20" cols="80">&lt;?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier &lt;fabien@symfony.com&gt;
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\Translation\Dumper;

use Symfony\Component\Translation\MessageCatalogue;

/**
 * CsvFileDumper generates a csv formatted string representation of a message catalogue.
 *
 * @author Stealth35
 */
class CsvFileDumper extends FileDumper
{
    private $delimiter = ';';
    private $enclosure = '&quot;';

    /**
     * {@inheritdoc}
     */
    public function formatCatalogue(MessageCatalogue $messages, string $domain, array $options = [])
    {
        $handle = fopen('php://memory', 'r+');

        foreach ($messages-&gt;all($domain) as $source =&gt; $target) {
            fputcsv($handle, [$source, $target], $this-&gt;delimiter, $this-&gt;enclosure);
        }

        rewind($handle);
        $output = stream_get_contents($handle);
        fclose($handle);

        return $output;
    }

    /**
     * Sets the delimiter and escape character for CSV.
     */
    public function setCsvControl(string $delimiter = ';', string $enclosure = '&quot;')
    {
        $this-&gt;delimiter = $delimiter;
        $this-&gt;enclosure = $enclosure;
    }

    /**
     * {@inheritdoc}
     */
    protected function getExtension()
    {
        return 'csv';
    }
}
</textarea><br>
    <input type="submit" value="Save">
</form>