Reflect user location

const map = new jsVectorMap({
  async onLoaded(map) {
    const response = await fetch('https://ipinfo.io/geo')
    const data = await response.json()

    map.addMarkers({
      coords: data.loc.split(','),
      name: `${data.city} - ${data.country} (${data.ip})`
    })
  }
})