different leaflet maps code example

Example 1: osm map satellite view in leaflet

var osm = L.tileLayer("http://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png"),
    mqi = L.tileLayer("http://{s}.mqcdn.com/tiles/1.0.0/sat/{z}/{x}/{y}.png", {subdomains: ['otile1','otile2','otile3','otile4']});

var baseMaps = {
    "OpenStreetMap": osm,
    "MapQuestImagery": mqi
};

var overlays =  {//add any overlays here

    };

L.control.layers(baseMaps,overlays, {position: 'bottomleft'}).addTo(map);

Example 2: leaflet dark mode

var Stadia_AlidadeSmoothDark = L.tileLayer('https://tiles.stadiamaps.com/tiles/alidade_smooth_dark/{z}/{x}/{y}{r}.png', {
	maxZoom: 20,
	attribution: '© <a href="https://stadiamaps.com/">Stadia Maps</a>, © <a href="https://openmaptiles.org/">OpenMapTiles</a> © <a href="http://openstreetmap.org">OpenStreetMap</a> contributors'
});