https://nevcotours.com/js/addressautocomplete.js?v=573

1
2var address_auto_complete = {
3
4    bind: (o) => {
5        if (o.address) {
6            $(o.address).focus(address_auto_complete.load).bind('keydown', (e) => { if ((e.keyCode == 13) && ($('.pac-container:visible').length)) { e.preventDefault(); } });
7            o.address.address_auto_complete_object = o;
8        }
9    },
10
11    init: (k) => {
12        address_auto_complete.key = k;
13    },
14
15    key: null,
16
17    load: (e) => {
18        var t = e.target;
19        if (!window.google || !google.maps || !google.maps) {
20            address_auto_complete.load_object = t;
21            $('head').append('<script src="https://maps.googleapis.com/maps/api/js?key=' + address_auto_complete.key + '&libraries=places&loading=async&callback=address_auto_complete.map_ready" async defer></script>');
22            return false;
23        }
24        address_auto_complete.setup(t);
25    },
26
27    load_object: null,
28
29    map_ready: () => {
30        address_auto_complete.setup(address_auto_complete.load_object);
31    },
32
33    place_changed: (o) => {
34		var place = o.address_auto_complete_places.getPlace();
35		if (place.address_components) {
36            var obj = o.address_auto_complete_object;
37			var adr = '<div>' + place.adr_address + '</div>';
38			$(o).val($('.street-address', adr).text());
39			$(obj.city).val($('.locality', adr).text());
40			$(obj.state).val($('.region', adr).text());
41			$(obj.zip).val($('.postal-code', adr).text().split('-')[0]);
42		}
43    },
44
45    setup: (o) => {
46        if (!o.address_auto_complete_places) {
47            var p = o.address_auto_complete_places = new google.maps.places.Autocomplete(o, { fields: ['address_components', 'adr_address'] });
48		    p.setTypes(['address']);
49		    p.addListener('place_changed', () => { address_auto_complete.place_changed(o); });
50        }
51    }
52
53}