setLang static method

Future setLang(
  1. int? lang
)

Implementation

static Future<dynamic> setLang(int? lang) async {
  var sendData = {
    'service': "connection",
    'functionName': "setLang",
    'data': {
      'lang': lang ?? GlobalConfig.defaultLanguage,
    }
  };

  return GlobalConfig.myWebSocket.load(sendData);
}