AngularJS ng-repeat using $index in a filter

Question

I'm using ng-repeat and trying to use the $index in a filter like this

<div data-ng-repeat="i in [1,2,3,4,5,6,7,8,9]">            
  <div ng-repeat="student in students | filter:{Surname:'Smith', Group: {{$index}}">
    <span ng-click="updateStudent(student.StudentID)">{{student.FullName}}</span>
  </div>
</div>

I'm getting a syntax error in the Chrome dev tools console. Is it possible to use $index like this?

I have also tried Group: $index without the braces

Aside from the missing } at the end, don't you mean filter:{Surname:'Smith', Group: i}? — Rhumborl
– Rhumborl, Commented Jun 2, 2016 at 12:39
Yes I think a combination of both of these is correct. Thanks — David
– David, Commented Jun 2, 2016 at 13:01

ed' · Accepted Answer · 2016-06-02 12:38:39Z

3

You don't need the double braces here, since you are using ng-repeat, but also you were missing a final }

ng-repeat="student in students | filter:{Surname:'Smith', Group: $index}"

answered Jun 2, 2016 at 12:38

ed'

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