Events
You can listen for the following events triggered on the input element.
countrychange
This is triggered when the selected country is updated, e.g. if the user selects a country from the dropdown, or they type a different dial code into the input, or you call setCountry etc.
input.addEventListener("countrychange", () => {
// do something with iti.getSelectedCountryData()
});
open:countrydropdown
This is triggered when the user opens the dropdown.
close:countrydropdown
This is triggered when the user closes the dropdown.