addWrapper method

void addWrapper(
  1. WidgetWrapper newWrapper
)

Applies newWrapper to the returned value of the current wrapper.

Implementation

void addWrapper(WidgetWrapper newWrapper) {
  final WidgetWrapper? wrapperLocal = wrapper;
  if (wrapperLocal != null) {
    wrapper = (Widget widget) => newWrapper(wrapperLocal(widget));
    return;
  }
  wrapper = newWrapper;
}