JSFiddle - React, Tailwind, and code Playground

HTML

<script type="text/javascript"
src="http://maps.googleapis.com/maps/api/js?key=AIzaSyAUJE4Wk_XdQMuW-bCMavkPMJie1U66f90&sensor=true">
    </script>
<body onload="initialize()">
    <div id="map_canvas" style="width:400px; height:400px;"></div>

  </body>

JavaScript

var boroughs =
        [
            {
                name: 'bronx',
                color: '#ff0000',
                paths:
                [
                    new google.maps.LatLng(40.58141459389234, -74.14776328149412),
                    new google.maps.LatLng(40.64162016296575, -74.14227011743162),
                    new google.maps.LatLng(40.642922714002054, -74.13094046655272),
                    new google.maps.LatLng(40.643704232422934, -74.12235739770506),
                    new google.maps.LatLng(40.645006742789526, -74.11583426538084),
                    new google.maps.LatLng(40.64656972167662, -74.11102774682615),
                    new google.maps.LatLng(40.64709070650492, -74.10107138696287),
                    new google.maps.LatLng(40.647351197393924, -74.0918016726074),
                    new google.maps.LatLng(40.65073748642487, -74.08802512231443),
                    new google.maps.LatLng(40.64917460514745, -74.0804720217285),
                    new google.maps.LatLng(40.64813266396034, -74.07291892114256),
                    new google.maps.LatLng(40.641359649708285, -74.06708243432615),
                    new google.maps.LatLng(40.63328323443486, -74.06742575708006),
                    new google.maps.LatLng(40.62416352678925, -74.06742575708006),
                    new google.maps.LatLng(40.618430501690305, -74.063992529541),
                    new google.maps.LatLng(40.612436358447574, -74.05575278344725),
                    new google.maps.LatLng(40.605659722877334, -74.05369284692381),
                    new google.maps.LatLng(40.598882400128154, -74.05094626489256),
                    new google.maps.LatLng(40.5908008480057, -74.05575278344725),
                    new google.maps.LatLng(40.58376128091631, -74.06605246606443),
                    new google.maps.LatLng(40.56811514568988, -74.08287528100584),
                    new google.maps.LatLng(40.56081236377999, -74.09420493188475),
                   ...