Leaflet/debug/map/layer_remove_add.html at master · httpsgithu/Leaflet · GitHub

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<!DOCTYPE html>
<html>
<head>
    <title>Leaflet debug page</title>

    <link rel="stylesheet" href="../../dist/leaflet.css" />

    <meta name="viewport" content="width=device-width, initial-scale=1.0">

    <link rel="stylesheet" href="../css/screen.css" />

    <script src="../leaflet-include.js"></script>
</head>
<body>

    <div id="map"></div>
    <button id="removeAdd">Remove and Add Layer</button>

    <script>
        map = L.map('map', { center: [0, 0], zoom: 3, maxZoom: 4 });

        var osm = L.tileLayer('https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png', {
    			attribution: '&copy; <a href="https://www.openstreetmap.org/copyright">OpenStreetMap</a> contributors',
    		}).addTo(map);

        L.DomUtil.get('removeAdd').onclick = function() {
            map.removeLayer(osm);

            setTimeout(function() {
                map.addLayer(osm);
            }, 1000);


        };
    </script>
</body>
</html>