How to connect 2 scripts?

Question

JavaScript

Hello. There is such a module for checking the address - https://yandex.ru/dev/maps/jsbox/2.1/input_validation/
The module is remarkable in that the form for entering the address is placed outside the map. But the map is not displayed without entering the address.
There is a second module for checking the address for getting into the delivery zone - https://yandex.ru/dev/maps/jsbox/2.1/delivery_zones/
This is the most suitable option. In it, the map is immediately displayed and there is a json file with data (tags + delivery zones) that are simply necessary. But the address entry form is tied to the map itself.

How can these two modules be connected? If possible of course