dawarich/app/javascript/maps/layers.js

export function osmMapLayer() {
  return L.tileLayer("https://tile.openstreetmap.org/{z}/{x}/{y}.png", {
    maxZoom: 19,
    attribution: "© OpenStreetMap",
  });
}

export function osmHotMapLayer() {
  return L.tileLayer("https://{s}.tile.openstreetmap.fr/hot/{z}/{x}/{y}.png", {
    maxZoom: 19,
    attribution: "© OpenStreetMap contributors, Tiles style by Humanitarian OpenStreetMap Team hosted by OpenStreetMap France",
  });
}

export function addTileLayer(map) {
  L.tileLayer("https://tile.openstreetmap.org/{z}/{x}/{y}.png", {
    maxZoom: 19,
    attribution: "&copy; <a href='http://www.openstreetmap.org/copyright'>OpenStreetMap</a>",
  }).addTo(map);
}