get method

dynamic get(String key)

Gets a persistent record value given its key.

Returns default value indicated in defaulValues if the actual value doesn't exist or its runtime type value differs from the default one.

If the key doesn't exists and its default value is not specified, returns null.

Implementation

dynamic get(String key) {
  final contextKey = '$prefix:$key';
  final notifierValue = notifier!.value;
  if (defaultValues.containsKey(key)) {
    if (!notifierValue.containsKey(contextKey) ||
        notifierValue[contextKey].runtimeType !=
            defaultValues[key].runtimeType) {
      return defaultValues[key];
    } else {
      return notifierValue[contextKey];
    }
  } else {
    if (notifierValue.containsKey(contextKey)) {
      return notifierValue[contextKey];
    } else {
      return null;
    }
  }
}