Getter & setter support with ng-model in AngularJs

Question

I am trying to get getter/setter support for ng-model by implementing a directive that will take care of getting and setting the values to/from the view/model. I am almost there

Answer 1

NOTE AngularJs 1.3 now supports Getter/Setter for ng-model. Refer to http://docs.angularjs.org/api/ng/directive/ngModelOptions for more information.

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I could break the infinite loop with extra calls to

ngModelCtrl.$setViewValue()

and

ngModelCtrl.$render()

in the event handlers. Not sure if it's the best way to do it though.

See fiddle: http://jsfiddle.net/BDyAs/12/

EDIT:

I improved the code even more in

http://jsfiddle.net/BDyAs/15/

by separating the directive in separate ones for the getter and the setter.