printSetting method

Future<void> printSetting(
  1. String key,
  2. String title
)

Implementation

Future<void> printSetting(String key, String title) async {
  final prefs = await sharedPrefs();
  final value = prefs.getString(key);
  if (value != null) {
    print('- $title ($key): $value');
  } else {
    print('- $title ($key) unset');
  }
}