dismissAll method

void dismissAll()

销毁所有loading

Implementation

void dismissAll() {
  if (_isGlobal || _overlayLoadingBuilder != null) {
    dismiss();
  } else {
    overlayLoadingMap.forEach((key, value) {
      value.overlayLoadingBuilder?.dismiss(animation: false);
      value.isShow = false;
    });
    overlayLoadingMap.clear();
  }
}