In a ng-repeat, I'd like to set the class names of a ng-class depending on some item parameters.
Simple example where I wanted to add the gender and the age corresponding class to each <li>:
<div ng-init="friends = [
{name:'John', age:25, gender:'boy'},
{name:'Jessie', age:30, gender:'girl'},
{name:'Johanna', age:28, gender:'girl'},
{name:'Joy', age:15, gender:'girl'},
{name:'Mary', age:28, gender:'girl'},
{name:'Peter', age:95, gender:'boy'},
{name:'Sebastian', age:50, gender:'boy'},
{name:'Erika', age:27, gender:'girl'},
{name:'Patrick', age:40, gender:'boy'},
{name:'Samantha', age:60, gender:'girl'}
]">
I have {{friends.length}} friends. They are:
<input type="search" ng-model="q" placeholder="filter friends..." />
<ul class="example-animate-container">
<li class="animate-repeat" ng-repeat="friend in friends | filter:q" ng-class="friend.gender friend.name">
[{{$index + 1}}] {{friend.name}} who is {{friend.age}} years old.
</li>
</ul>
</div>
Unfortunately, it doesn't seem to work that way.
Any idea of how to simply achieve that ?
ng-class also supports array notation if you want to add multiple classes like in your case:
ng-class="[friend.gender, friend.name]"