dart - ReceivePortSync is not defined when using js.scrope -


i trying use dart.js call googlemap receive "breaking on exception: referenceerror: receiveportsync not defined". know exception?

import 'dart:html'; import 'dart:js';  import 'package:js/js.dart' js; import 'package:google_maps/google_maps.dart';  void main() {    bindmap(); }  void bindmap(){    js.scoped((){    final mapoptions = new mapoptions()     ..zoom = 8     ..center = new latlng(-34.397, 150.644)     ..maptypeid = maptypeid.roadmap     ;     final map = new gmap(query("#map_canvas"), mapoptions);  }); }

you have add <script src="packages/browser/interop.js"></script> in html file , add browser package in dependencies.

on code, can :

  • avoid js.scoped not needed since few versions of js.
  • remove import 'dart:js'; not needed.

finally can have @ the simple map example have up-to-date example.


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