original_string: public function page(int $page)
      {
          $this->query = array_merge($this->query ?? [], ['page' => $page]);
  
          return $this;
      }
code: public function page(int $page)
      {
          $this->query = array_merge($this->query ?? [], ['page' => $page]);
  
          return $this;
      }
code_tokens: public function page ( int $ page ) { $ this -> query = array_merge ( $ this -> query ?? [ ] , [ 'page' => $ page ] ) ; return $ this ; }
docstring: Set or overwrite the page of items that is requested from the Last.fm API.
  
  @param int $page
  
  @return $this
docstring_tokens: Set or overwrite the page of items that is requested from the Last . fm API .