revert map/index.web.js

app/amap3d/index.web.js

+import React from 'react';
+import { Map, Marker as RMarker, InfoWindow } from 'react-amap';
+
+
+const MapView = (props) => {
+  return <Map {...props} center={props.coordinate}></Map>
+}
+const Marker = (props) => {
+  return <RMarker {...props} position={props.coordinate} />
+}
+MapView.Marker = Marker
+export default MapView
+export {
+  MapView,
+  Marker,
+  InfoWindow,
+}
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