How can I write an angularjs filter to search for string fragments/sequences of strings

Question

I\'m trying to write an angularjs custom filter that checks whether an array of countries contains a search string entered by the user.

The string can consist of on

Answer 1

Take a look at the Angular-UI-Bootstrap directive for typeahead it does exactly what you want: http://angular-ui.github.io/bootstrap/#/typeahead