libs/Parser/Node/TagNode.php
protected function sectionLedBy( string$leader, bool$allowSpace=false ):string
	{
		return $this->line->pregGet(...[
			(
				'/ '.preg_quote($leader)
				.
				($allowSpace?
					'((?!\()(?:[^ ]| (?=[a-zA-Z0-9]))+'
					:
					'([^ ]+'
				)
				.
				'|(?<exp>\((?:[^()]+|(?&exp)?)+?\)))(?= |$)/'
			),
			1,
		]);
	}
protected function sectionLedBy( string$leader, bool$allowSpace=false ):string
	{
		return $this->line->pregGet(...[
			(
				'/ '.preg_quote($leader)
				.
				($allowSpace?
					'((?!\()(?:[^ ]| (?=[a-zA-Z0-9]))+'
					:
					'([^ ]+'
				)
				.
				'|(?<exp>\((?:[^()]+|(?&exp)?)+?\)))(?= |$)/'
			),
			1,
		]);
	}
protected function sectionLedBy ( string $ leader , bool $ allowSpace = false ) : string { return $ this -> line -> pregGet ( ... [ ( '/ ' . preg_quote ( $ leader ) . ( $ allowSpace ? '((?!\()(?:[^ ]| (?=[a-zA-Z0-9]))+' : '([^ ]+' ) . '|(?<exp>\((?:[^()]+|(?&exp)?)+?\)))(?= |$)/' ) , 1 , ] ) ; }
Getting tag section with given leader.

@access protected

@param string $leader
@param boool  $allowSpace

@return string
Getting tag section with given leader .