Bug How to interact with widgets

I have been trying to use this:

InteractableRectangle(int x, int y, int width, int height)


I found all four numbers but I am not sure how to implement it into my code.

I am trying to use the methods .isVisible as a boolean to check if it is visible

ANd then if it is visible, I was to use .click

I tried something like

if (InteractableRectangle(5,5,5,5).isVisible()) {
InteractableRectangle(5,5,5,5).click())
}

But this was giving me errors.
Sorry if this is a stupid post, I am new to using this API here and couldn't find any classes in it.