showLoading function

ExtendedOverlayEntry? showLoading({
  1. LoadingBuilder? builder,
  2. LoadingOptions? options,
})

loading 加载框 关闭 closeLoading();

Implementation

ExtendedOverlayEntry? showLoading({
  /// builder
  LoadingBuilder? builder,

  /// 底层模态框配置
  LoadingOptions? options,
}) =>
    Loading(builder: builder, options: options).show();