public OptionSetting ToSetting(OptionSettingValue value) => new OptionSetting(this, value);
public OptionSetting(OptionSettingKey key, OptionSettingValue value) { Key = key; Value = value; }
public OptionSetting ToSetting(OptionSettingValue value) => new OptionSetting(this, value);
public OptionSetting(OptionSettingKey key, OptionSettingValue value) { Key = key; Value = value; }