performFuture<U> method

Future<U?> performFuture<U>(
  1. Function futureCallback
)

To avoid use of startLoading and stopLoading you use use performFuture which will show the loader until the passed future call is done executing

Implementation

Future<U?> performFuture<U>(Function futureCallback) async {
  startLoading();
  U? data = await futureCallback();
  stopLoading();
  return data;
}