avaScript // The following example programmatically fetches autocomplete predictions from the Places API web service and renders as an HTML list. The autocomplete service can match complete words and substrings by parsing place names, addresses, and plus signs. The Google Places API can be used to provide autocomplete for textual geographic searches by returning places such as businesses, addresses, and points of interest as user types. When the Places AutoComplete service returns search results, it places them in the predictions array. Google Place autocomplete is similar to Loqate in that it boasts excellent real-time validation and automatically suggests addresses in over 245 countries, allowing the user to automatically select a country as well. 

Address autocomplete uses the autocomplete feature when a user starts typing text in an input field, either during the order process or on a registration or contact form. The place address autocomplete form example takes the selected address components from the Google Places database and uses them to populate the address form. When address autocomplete processes user input, they get physical addresses and store the selected option.