protected function display(array $files, string $format, bool $displayCorrectFiles): int
    {
        switch ($format) {
            case 'txt':
                return $this->displayTxt($files, $displayCorrectFiles);
            case 'json':
                return $this->displayJson($files);

            default:
                throw new InvalidArgumentException(\sprintf('The format [%s] is not supported.', $format));
        }
    }
protected function display(array $files, string $format, bool $displayCorrectFiles): int
    {
        switch ($format) {
            case 'txt':
                return $this->displayTxt($files, $displayCorrectFiles);
            case 'json':
                return $this->displayJson($files);

            default:
                throw new InvalidArgumentException(\sprintf('The format [%s] is not supported.', $format));
        }
    }
protected function display ( array $ files , string $ format , bool $ displayCorrectFiles ) : int { switch ( $ format ) { case 'txt' : return $ this -> displayTxt ( $ files , $ displayCorrectFiles ) ; case 'json' : return $ this -> displayJson ( $ files ) ; default : throw new InvalidArgumentException ( \ sprintf ( 'The format [%s] is not supported.' , $ format ) ) ; } }
Get display type from format.

@param string $format
@param array  $files
@param bool   $displayCorrectFiles

@throws \Viserio\Component\Contract\Parser\Exception\InvalidArgumentException

@return int
Get display type from format .