JSFiddle - React, Tailwind, and code Playground

HTML

<script src="http://www.openlayers.org/api/OpenLayers.js"></script>
<script src="http://osmbuildings.org/examples/js/highlight/highlight.pack.js"></script>
<script src="http://osmbuildings.org/js/OpenLayers.Layer.Buildings.js"></script>
<link rel="stylesheet" href="http://osmbuildings.org/examples/assets/styles.css">
<link rel="stylesheet" href="http://osmbuildings.org/examples/js/highlight/github.css">
<script src="http://osmbuildings.org/examples/js/censusData.js"></script>
<div id="map"></div>

JavaScript

var map = new OpenLayers.Map('map');
    map.addControl(new OpenLayers.Control.LayerSwitcher());

    var osm = new OpenLayers.Layer.OSM();
    map.addLayer(osm);

    map.setCenter(
        new OpenLayers.LonLat(13.42857, 52.49480)
            .transform(
                new OpenLayers.Projection("EPSG:4326"),
                map.getProjectionObject()
            ),
        17
    );

    var osmb = new OpenLayers.Layer.Buildings();
    map.addLayer(osmb);

        var geoJSONData = {
        "type": "FeatureCollection",
        "features": [{
            "type": "Feature",
            "geometry": {
                "type": "Polygon",
                "coordinates": [
                    [
                        [13.42634, 52.49533, 50],
                        [13.42660, 52.49524, 50],
                        [13.42619, 52.49483, 50],
                        [13.42583, 52.49495, 50],
                        [13.42590, 52.49501, 50],
                        [13.42611, 52.49494, 50],
                        [13.42640, 52.49525, 50],
                        [13.42630, 52.49529, 50],
                        [13.42634, 52.49533, 50]
                    ]
                ]
            },
            "properties": {
                "color": "rgb(255,200,150)"
            }
        }, {
            "type": "Feature",
            "geometry": {
                "type": "Polygon",
                "coordinates": [
                    [
                        [13.42706, 52.49535],
                        [13.42675, 52.49503],
                        [13.42694, 52.49496],
                        [13.42678, 52.49480],
                        [13.42657, 52.49486],
                        [13.42650, 52.49478],
                        [13.42686, 52.49466],
                        [13.42714, 52.49494],
                        [13.42692, 52.49501],
                        [13.42717, 52.49525],
                        [13.42741, 52.49516],
                        [13.42745,...