original_string: public function withSize($index, $value)
      {
          $res = clone $this;
  
          $res->sizes = $this->insertInList($res->sizes, $index, $value);
  
          return $res;
      }
code: public function withSize($index, $value)
      {
          $res = clone $this;
  
          $res->sizes = $this->insertInList($res->sizes, $index, $value);
  
          return $res;
      }
code_tokens: public function withSize ( $ index , $ value ) { $ res = clone $ this ; $ res -> sizes = $ this -> insertInList ( $ res -> sizes , $ index , $ value ) ; return $ res ; }
docstring: Set time fragment size, adding null values if needed.
  
  @param integer      $index
  @param integer|null $value
docstring_tokens: Set time fragment size adding null values if needed .