[FEATURE-REQUEST] Any pointers on how to add select2

[tispratik]

Describe the problem you're proposing to solve
Make the drop list more manageable where there are many list items.

Describe the solution you'd like
Add Javascript Select2 library instead of the regular drop list.

Describe alternatives you've considered
https://github.com/nico-amsterdam/phoenix_form_awesomplete

Additional context
Add any other context or screenshots about the feature request here.
https://select2.org/

[fceruti]

From what I'm seeing, the necessary changes are deep inside Kaffy.ResourceForm.build_html_input\6.

Maybe instead of passing a type and then case matching and calling html output functions, we could pass a widget which implements some behavior and that module is responsible for "rendering" the html. If there is no widget present, type could be inferred by the schema and assigned a widget by default.

There are many other use cases where custom rendering is needed. I would gladly work on something like this, but is this project alive?

[aesmail]

@fceruti we will have widgets eventually. I realize this is an extremely late response, but if you're still interested in tackling this let me know.