original_string: public function format()
  	{
  		$string = '';
  		
  		if ( ! empty($this->segments)) {
  			$string = implode($this->separator, $this->segments);
  		}
  		
  		return $string;
  	}
code: public function format()
  	{
  		$string = '';
  		
  		if ( ! empty($this->segments)) {
  			$string = implode($this->separator, $this->segments);
  		}
  		
  		return $string;
  	}
code_tokens: public function format ( ) { $ string = '' ; if ( ! empty ( $ this -> segments ) ) { $ string = implode ( $ this -> separator , $ this -> segments ) ; } return $ string ; }
docstring: Returns the path as a string
  
  @return  string
  @since   0.1.0
docstring_tokens: Returns the path as a string