uiSelect supports providing choices using the (key, value) format, similar to that used by ng-repeat
(key, value)
ng-repeat
Selected: {"name":"EstefanÃa","email":"estefania@email.com","age":21,"country":"Argentina"}
{"name":"EstefanÃa","email":"estefania@email.com","age":21,"country":"Argentina"}
Selected: Samantha
Samantha
Selected: 5
5