original_string: public function data(): array
      {
          if (empty($this->data) && ! empty($this->model)) {
              $this->buildRowsFromModel($this->model);
          }
  
          return $this->data;
      }
code: public function data(): array
      {
          if (empty($this->data) && ! empty($this->model)) {
              $this->buildRowsFromModel($this->model);
          }
  
          return $this->data;
      }
code_tokens: public function data ( ) : array { if ( empty ( $ this -> data ) && ! empty ( $ this -> model ) ) { $ this -> buildRowsFromModel ( $ this -> model ) ; } return $ this -> data ; }
docstring: Get raw data.
  
  @throws \InvalidArgumentException
  
  @return array
docstring_tokens: Get raw data .