Without angular

This demonstrates two main things: (1) custom item and option rendering, and (2) item creation on-the-fly. Try typing a valid and invalid email address.

box for test

This example only allows 3 items. Select one more item and the control will be disabled until one or more are deleted.

A good example of (1) support for international characters (diacritics) and (2) how items are scored and sorted. Try typing "islands", for instance.