run method

@protected Future<bool> run(dynamic handler(), { bool shouldHandleError = true, })

Implementation

@protected
Future<bool> run(
  dynamic Function() handler, {
  bool shouldHandleError = true,
}) async {
  var success = true;
  try {
    final result = handler();
    if (result is Future) {
      await result;
    }
  } catch (error) {
    success = false;
    if (shouldHandleError) {
      await handleError(error);
    }
  }
  return success;
}