Get Location Once Mounted

gistfile1.js

mounted() {
  let that = this;

  var options = {
    // enableHighAccuracy: true,
    timeout: 8000,
    maximumAge: 0
  };

  function success(pos) {
    const crd = pos.coords;
    const lat = crd.latitude;
    const long = crd.longitude;
    const accuracy = crd.accuracy;

    console.log('Your current position is:');
    console.log(`Latitude : ${lat}`);
    console.log(`Longitude: ${long}`);
    console.log(`More or less ${accuracy} meters.`);

    // Store user location to be used later.
    that.userLocation = crd;
    that.mapLat = lat;
    that.mapLong = long;

    // Take map off of loading mode.
    that.loading = false;

    // Add readable guess to user's location.
    that.geocodeLocation(lat, long, that);
  };

  function error(err) {
    console.warn(`ERROR(${err.code}): ${err.message}`);
  };

  navigator.geolocation.getCurrentPosition(success, error, options);
},