public function clear()
	{
		$this->seed      = false;
		$this->pattern   = array();
		$this->prefixes  = array();
		$this->suffixes  = array();
		$this->modifiers = array();

		return $this;
	}
public function clear()
	{
		$this->seed      = false;
		$this->pattern   = array();
		$this->prefixes  = array();
		$this->suffixes  = array();
		$this->modifiers = array();

		return $this;
	}
public function clear ( ) { $ this -> seed = false ; $ this -> pattern = array ( ) ; $ this -> prefixes = array ( ) ; $ this -> suffixes = array ( ) ; $ this -> modifiers = array ( ) ; return $ this ; }
Clears all pattern components to create a fresh expression

@return $this
Clears all pattern components to create a fresh expression