init method

@override Future init(int viewId)

Initializes the platform interface with id.

This method is called when the plugin is first initialized.

Implementation

@override
Future<dynamic> init(int viewId) {
  MethodChannel? channel;
  if (!_channels.containsKey(viewId)) {
    channel = MethodChannel('flutter_google_street_view_$viewId');
    channel.setMethodCallHandler(
        (MethodCall call) => _handleMethodCall(call, viewId));
    _channels[viewId] = channel;
  }
  return channel!.invokeMethod<void>('streetView#waitForStreetView');
}