original_string: protected function getSections(): array
      {
          $sections = explode($this->getDivider(), $this->getNotation());
          foreach ($sections as $index => $section) {
              $sections[$index] = explode($this->getSeparator(), $section);
          }
  
          return $sections;
      }
code: protected function getSections(): array
      {
          $sections = explode($this->getDivider(), $this->getNotation());
          foreach ($sections as $index => $section) {
              $sections[$index] = explode($this->getSeparator(), $section);
          }
  
          return $sections;
      }
code_tokens: protected function getSections ( ) : array { $ sections = explode ( $ this -> getDivider ( ) , $ this -> getNotation ( ) ) ; foreach ( $ sections as $ index => $ section ) { $ sections [ $ index ] = explode ( $ this -> getSeparator ( ) , $ section ) ; } return $ sections ; }
docstring: Get exploded notation string.
  
  @return array
docstring_tokens: Get exploded notation string .