addAdvancedMsgListener method

void addAdvancedMsgListener (
  1. {@required Function listener}
)

添加高级消息的事件监听器

Implementation

void addAdvancedMsgListener({
  @required Function listener,
}) {
  advancedMsgListener.add(listener);
  _channel.invokeMethod("addAdvancedMsgListener", _buildParam({}));
}