getString static method

String getString(
  1. String key, {
  2. String defaultValue = "",
})

Implementation

static String getString(String key, {String defaultValue = ""}) {
  final cached = _cache[key];
  if (cached is String) return cached;
  final value = prefs!.getString(key) ?? defaultValue;
  _cache[key] = value;
  return value;
}