Zoom fade for higher zoom levels (#265)

client/src/components/mapWrapper.tsx

@@ -0,0 +1,22 @@
+import * as React from 'react';
+import {useFlags} from '../contexts/FlagContext';
+import MapboxMap from './mapboxMap';
+import OpenLayersMap from './openlayersMap';
+import * as constants from '../data/constants';
+
+const MapWrapper = () => {
+  const flags = useFlags();
+  return (
+    <div>
+      {
+            flags.includes('mb') ?
+            <MapboxMap /> :
+            <OpenLayersMap features={[]}/>
+      }
+      <p>Current Score Property: {constants.SCORE_PROPERTY}</p>
+    </div>
+  );
+};
+
+
+export default MapWrapper;