close method

dynamic close(App app, String event)

Implementation

close(App app, String event) => ifDoElse(
      (e) =>
          _socketMap.containsKey(_socketKey(app, e)) &&
          _socketMap[_socketKey(app, e)] != null,
      (e) {
        _socketMap[_socketKey(app, e)]?.dispose();
        _socketMap.remove(_socketKey(app, e));
      },
      (e) => null,
    )(event);