Strange states

[lonagi]

Why do I need the showClose state (for X) if I want just to close modal using escape or click to bg?

wut ?

[lonagi]

Sorry for closing.

What's solution for this issue. Just delete if states

[craigharman]

showClose currently sets whether the user can close the modal window at all. Setting to false assumes you don't want to give the user the ability to close the window at all - and that you would do it programmatically.
I'd suggest 2 variables one for display and one for user control, did you want to send a PR?

[lonagi]

showClose currently sets whether the user can close the modal window at all. Setting to false assumes you don't want to give the user the ability to close the window at all - and that you would do it programmatically.
I'd suggest 2 variables one for display and one for user control, did you want to send a PR?

Yes, your suggestion is ok.