protected static function parseDocCommentSummary($reflection)
    {
        $docLines = preg_split('~\R~u', $reflection->getDocComment());
        if (isset($docLines[1])) {
            return trim($docLines[1], "\t *");
        }

        return '';
    }
protected static function parseDocCommentSummary($reflection)
    {
        $docLines = preg_split('~\R~u', $reflection->getDocComment());
        if (isset($docLines[1])) {
            return trim($docLines[1], "\t *");
        }

        return '';
    }
protected static function parseDocCommentSummary ( $ reflection ) { $ docLines = preg_split ( '~\R~u' , $ reflection -> getDocComment ( ) ) ; if ( isset ( $ docLines [ 1 ] ) ) { return trim ( $ docLines [ 1 ] , "\t *" ) ; } return '' ; }
Returns the first line of PHPDoc block.

@param \ReflectionClass|\ReflectionMethod|\ReflectionProperty  $reflection
@return string
Returns the first line of PHPDoc block .