如何使用Flutter / Dart添加标记点击/点击地图？

该插件终于添加了

onTap

GoogleMap

final ArgumentCallback<LatLng> onTap

例：

GoogleMap(    markers: _markers,    initialCameraPosition: _theSecretLocation,    onMapCreated: (GoogleMapController controller) {      _controller.complete(controller);    },    onTap: _handleTap,  ),  ... _handleTap(LatLng point) {setState(() {  _markers.add(Marker(    markerId: MarkerId(point.toString()),    position: point,    infoWindow: InfoWindow(      title: 'I am a marker',    ),    icon:        BitmapDescriptor.defaultMarkerWithHue(BitmapDescriptor.hueMagenta),  ));});}