typeahead-min-length="0" not working

[theoneandobi]

hi, my issue is that typeahead-min-length="0" is not working. What i needed was the list to pop up on focus of the typeahead element, even if no value was typed.

my workaround was the typeaheadFocus directive, which was deleted apparently in the current version.

What was the reason for removing it?

For now i just copied the typeaheadFocus directive from version 0.6...

Could you get that directive back in again, or even better get the typeahead-min-length="0" to work on focus?