leaflet/docs/examples/quick-start/example-basic.md

layout, title, customMapContainer

layout	title	customMapContainer
tutorial_frame	Basic Setup Example	true

<script type="module"> import L, {Map, TileLayer} from 'leaflet';

const map = new Map('map').setView([51.505, -0.09], 13);

const tiles = new TileLayer('https://tile.openstreetmap.org/{z}/{x}/{y}.png', {
	maxZoom: 19,
	attribution: '&copy; <a href="http://www.openstreetmap.org/copyright">OpenStreetMap</a>'
}).addTo(map);

globalThis.L = L; // only for debugging in the developer console
globalThis.map = map; // only for debugging in the developer console

</script>