MicheleBertoli / react-gmaps

A Google Maps component for React.js

Home Page:http://react-gmaps.herokuapp.com/

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<Marker> not displayed if wrapped by another React component

hipertracker opened this issue · comments

Why (I use the example from README) does not show up on the map when it's a part of another React component? Even simple stateless component is not displayed on the map. Am I missing something?

This works:

<Gmaps ....><Marker lat={coords.lat} lng={coords.lng}/></Gmaps>

This does not work (the marker is not displayed on the map):

const Marker2 = ({lat, lng}) => <Marker lat={lat} lng={lng}/>
<Gmaps ....><Marker2 lat={coords.lat} lng={coords.lng}/></Gmaps>

Hmm, I found the problem. Marker is a React component but it does not render anything. The render() method returns null. It only provides some binding to Google Maps API. I need to reconsider the way of building higher order component here.

If you could get the map instance, you could just manually add it in by creating a marker object using google.map.Marker({}) and using marker.setMap(map)

I can get map instance. Yes, I can built it that way.