GetCname static method

Future<String> GetCname(
  1. String key
)

Implementation

static Future<String> GetCname(String key) async {
  SharedPreferences prefs = await SharedPreferences.getInstance();
  if (await prefs.containsKey(key)) {
    return prefs.getString(key)!;
  }
  StringValue c = await GetCnameByKey(key);
  prefs.setString(key, c.value);
  return c.value;
}