Gmaps4Rails V2, adding circle

Question

Rails n00b here. I'm attempting to add circles to my maps and stuck on adding this functionality. My current view:

    <script type="text/javascript">
      circle = [{'lng' => <%= @listing.longitude %>, 'lat' => <%= @listing.latitude %>, 'radius' => 25000, 'strokeColor' => '#FF0000'}]
      handler = Gmaps.build('Google');
      handler.buildMap({ provider: {}, internal: {id: 'map'}}, function(){
      markers = handler.addMarkers(<%=raw @hash.to_json %>);
      handler.bounds.extendWith(markers);
      handler.addCircle(circle);
      handler.fitMapToBounds()
      handler.getMap().setZoom(12);
    }); </script> 

The map is working correctly when I remove the "circle= ..." code as well as handler.addCircle(circle) code.

Where am I going wrong?

Answer 1

The circle = should probably be in JS hash syntax like:

 circle = [{lng: <%= @listing.longitude %>, lat: <%= @listing.latitude %>, radius: 25000, strokeColor: "#FF0000"}]

You currently have it in Ruby syntax.