Not sure how your switch statement plans on being implemented but couldn't 
you do this:

<directive-name obj-name="{{obj.name}" 
 obj-val="{{obj.val}}"></directive-name>

angular.directive('directiveName',directiveName);

function directiveName() {
  var directive = {
    restrict:'E',
    templateUrl: 'directive-name.html',
    scope: {
    objName: '@objName',
    objVal: '@objVal'
    }
  }

  return directive;
}

Then put the switch in the directive-name.html and use scope.objName and 
scope.objVal?


On Saturday, June 27, 2015 at 7:23:36 PM UTC-5, John Grant wrote:
>
> I'd like to be able to do this:
> *<div ng-attr-{{obj.name <http://obj.name>}}="{{obj.val}} />*
>
> as well as
> *<div ng-attr-{{obj.name <http://obj.name>}} />*
>
> and possibly even this:
> *<{{obj.name <http://obj.name>}} />*
>
>
> My understanding is that this is not currently possible. I'm using v1.3.16.
>
> A common pattern for me is to leverage directives, and to use different 
> directives to create a custom look when my data has different values in it. 
> I am currently writing giant ng-switch permutations to use the desired 
> directive. I want to specify the name of the directive with my data.
>
> Since 'ng-attr-cx' can be used to produce the 'cx' dom attribute, I feel 
> like this is within reach.
>
> Thanks for any help understanding the issues.
>
>

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