original_string: public function export_config()
  	{
      if ( isset($this->_root_element) ){
        return bbn\str::make_readable($this->_root_element->get_config());
      }
  		return bbn\str::make_readable($this->_cfg);
  	}
code: public function export_config()
  	{
      if ( isset($this->_root_element) ){
        return bbn\str::make_readable($this->_root_element->get_config());
      }
  		return bbn\str::make_readable($this->_cfg);
  	}
code_tokens: public function export_config ( ) { if ( isset ( $ this -> _root_element ) ) { return bbn \ str :: make_readable ( $ this -> _root_element -> get_config ( ) ) ; } return bbn \ str :: make_readable ( $ this -> _cfg ) ; }
docstring: Returns the current configuration
  @return array
docstring_tokens: Returns the current configuration