strongly suggest to add a prop in Modal, like onRequestClose

[bimbox-open]

• I have searched the issues of this repository and believe that this is not a duplicate.

What problem does this feature solve?

in many many case, I can only deal with android device back button in Modal.alert(title, message,actions,onBackHanlder), or Modal.prompt(...).
But in <Modal {...props}/>, I have no idea about dealing with android device back button.
In my project, there are a lot of <Modal ... /> component, but after Pressing the device back button, how to close the modal?
I don't understand why to delete onRequestClose prop in RN.
hope your reply.

What does the proposed API look like?

[BANG88]

@bimbox-open I remember that we don't have a props named onRequestClose.

[BANG88]

@1uokun 可以顺便看看这个吗？