Typeahead Select PF4 Component

In Typeahead select component the data in input box get erased when onToggle triggered. I am having a use case to get the data from the input field and use it as a filter. Is there any workaround for it?
Sandbox link - https://codesandbox.io/s/priceless-jennings-4my5f

@drcoolsanjeev If I understand correctly, sounds like you are saying that the problem is that the text in the input field clears if I close the menu via the toggle, is that right? @kmcfaul can you recall why this was coded that way? Is there a work around?

@mcarrrano, Yes you are right. On toggle the input field got cleared.