Definition/Dumper/XmlReferenceDumper.php
private function writeLine($text, $indent = 0)
    {
        $indent = strlen($text) + $indent;
        $format = '%'.$indent.'s';

        $this->reference .= sprintf($format, $text).PHP_EOL;
    }
private function writeLine($text, $indent = 0)
    {
        $indent = strlen($text) + $indent;
        $format = '%'.$indent.'s';

        $this->reference .= sprintf($format, $text).PHP_EOL;
    }
private function writeLine ( $ text , $ indent = 0 ) { $ indent = strlen ( $ text ) + $ indent ; $ format = '%' . $ indent . 's' ; $ this -> reference .= sprintf ( $ format , $ text ) . PHP_EOL ; }
Outputs a single config reference line.

@param string $text
@param int    $indent
Outputs a single config reference line .