old_contents: import InstanceItemComponent from "./instance-item";
  var get = Ember.get;
  
  export default InstanceItemComponent.extend({
    itemType: 'method',
    routeName: 'klass.methods.method',
    parameterSentence: function(){
      return get(this, 'item.params').mapProperty('name').join(', ');
    }.property('item.params.@each')
  });
  
new_contents: import InstanceItemComponent from "./instance-item";
  import Ember from 'ember';
  
  var get = Ember.get;
  
  export default InstanceItemComponent.extend({
    itemType: 'method',
    routeName: 'klass.methods.method',
    parameterSentence: function(){
      return get(this, 'item.params').mapProperty('name').join(', ');
    }.property('item.params.@each')
  });
  
subject: Fix JSHint warning