order property

int get order

@override
int get order => _order ?? 0;

set order (int? value)

set order(int? value) {
  if (_order == value) {
    return;
  }
  _order = value;
  // Order changes require relayout of the flex container
  if (isParentRenderFlexLayout()) {
    markParentNeedsRelayout();
  }
}