resetConfig static method
remove all local config values
Implementation
static Future<bool> resetConfig() async {
if (_prefs == null) return false;
var keys = _prefs!.getKeys();
var result = true;
for (var key in keys) {
if (!dontClearKeys.contains(key)) {
var r = await _prefs!.remove(key);
if (!r) result = false;
}
}
//await _prefs?.clear();
return result;
}