telephonyProviderNullableFromJson function

TelephonyProvider? telephonyProviderNullableFromJson(
  1. Object? telephonyProvider, [
  2. TelephonyProvider? defaultValue
])

Implementation

enums.TelephonyProvider? telephonyProviderNullableFromJson(
  Object? telephonyProvider, [
  enums.TelephonyProvider? defaultValue,
]) {
  if (telephonyProvider == null) {
    return null;
  }
  return enums.TelephonyProvider.values
          .firstWhereOrNull((e) => e.value == telephonyProvider) ??
      defaultValue;
}