/**
* @param string $input
* @param int $verbosity
* @param OutputFormatterInterface|null $formatter
*/
public function __construct($input = '', $verbosity = StreamOutput::VERBOSITY_NORMAL, OutputFormatterInterface $formatter = null)
{
$input = new StringInput($input);
$input->setInteractive(false);
$output = new StreamOutput(fopen('php://memory', 'rw'), $verbosity, $formatter ? $formatter->isDecorated() : false, $formatter);
parent::__construct($input, $output, new HelperSet(array()));
}
public static function strlenWithoutDecoration(OutputFormatterInterface $formatter, $string)
{
$isDecorated = $formatter->isDecorated();
$formatter->setDecorated(false);
$string = $formatter->format($string);
$string = preg_replace("/\\[[^m]*m/", '', $string);
$formatter->setDecorated($isDecorated);
return self::strlen($string);
}
/**
* {@inheritdoc}
*/
public function isDecorated()
{
return $this->formatter->isDecorated();
}
