     style: {
                version: 8,
                glyphs: "https://protomaps.github.io/basemaps-assets/fonts/{fontstack}/{range}.pbf",
                sprite: `https://protomaps.github.io/basemaps-assets/sprites/v4/light`,
                sources: {
                  example_source: {
                    type: "vector",
                    url: "pmtiles://https://demo-bucket.protomaps.com/v4.pmtiles",
                    attribution: "<a href='https://openstreetmap.org/copyright'>Â© OpenStreetMap 