original_string: public function is_first_slot_on_page($slotnumber) {
          if ($slotnumber == 1) {
              return true;
          }
          return $this->slotsinorder[$slotnumber]->page != $this->slotsinorder[$slotnumber - 1]->page;
      }
code: public function is_first_slot_on_page($slotnumber) {
          if ($slotnumber == 1) {
              return true;
          }
          return $this->slotsinorder[$slotnumber]->page != $this->slotsinorder[$slotnumber - 1]->page;
      }
code_tokens: public function is_first_slot_on_page ( $ slotnumber ) { if ( $ slotnumber == 1 ) { return true ; } return $ this -> slotsinorder [ $ slotnumber ] -> page != $ this -> slotsinorder [ $ slotnumber - 1 ] -> page ; }
docstring: Is this slot the first one on its page?
  @param int $slotnumber the index of the slot in question.
  @return bool whether this slot the first one on its page.
docstring_tokens: Is this slot the first one on its page?