validateAndFetchData method

ResultType? validateAndFetchData({
  1. bool reflectErrorsInUI = true,
})

Implementation

ResultType? validateAndFetchData({
  bool reflectErrorsInUI = true,
}) {
  if (validateData(
    reflectErrorsInUI: reflectErrorsInUI,
  )) {
    return fetchData();
  }
  return null;
}