withLoadingSpinner<T> static method

Future<T> withLoadingSpinner<T>(
  1. String message,
  2. Future<T> action(), {
  3. String? failedMessage,
})

Implementation

static Future<T> withLoadingSpinner<T>(
  String message,
  Future<T> Function() action, {
  String? failedMessage,
}) =>
    SpinnerPrompt.withLoadingSpinner(message, action, failedMessage: failedMessage);