Enabling use of additional components

[BenBE]

While working on a project I noticed that there's no combobox which allows editing yet (neither in DearPyGUI nor upstream in imgui; or I'm missing something). Anyway, while looking around I noticed that someone built a small sample for exactly what I needed here.

What is the recommended way to go about this in order to use this component with DearPyGUI? Does this require the use of some additional PyBind binding or similar, and are there any templates a port of this could be based upon? Is the DearPyGUI port of the API expressive enough to re-implement this component purely in Python (any examples to take a look at)?

P.S.: By the off chance I missed anything, I'd also be glad if there's already this kind of component available, as it's regularly needed for things like auto-complete and auto-suggest features.