setColorThemeIndex method
Implementation
Future<void> setColorThemeIndex(int index) async {
emitSafe(state.copyWith(appStatus: AppStatus.loading));
// emitSafe(state.copyWith(
// // appStatus: AppStatus.normal,
// colorThemeIndex: index,
// ));
await Future.delayed(const Duration(milliseconds: 500));
emitSafe(state.copyWith(
appStatus: AppStatus.normal,
colorThemeIndex: index,
));
}