setConversationMark method
Implementation
Future<Map<dynamic, dynamic>> setConversationMark(
int markType, bool enable, dynamic conversationInfos) async {
final result = await promiseToFuture(ZIM.getInstance()!.setConversationMark(
markType, enable, _dartValueToJs(conversationInfos)))
.catchError(_handleError);
return _jsObjectToMap(result);
}