comboboxData(config) Alpine factory: typeable input + fuzzysort-ranked
dropdown (prefix/substring/abbreviation subsequence matching), keyboard
nav (Arrow/Enter/Escape/Tab), a11y roles, x-modelable value binding.
allowFree (default) accepts off-list typed values so classics/kit cars are
never blocked; allowFree:false for closed lists (US states) snaps back to a
valid option on blur. Foundation for replacing native <select> chrome with
inputs that match our text fields. 17/17 tests pass.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Bastian de Byl