text: import Ember from 'ember';
  import DashboardableMixin from '../mixins/dashboardable';
  
  export default Ember.Component.extend(DashboardableMixin,{
    classNames: ['metric-card', 'card'],
  
    actions:{
      change(){
        this.set('number', Math.ceil(Math.random()*100)) ;
      },
  
      clear(){
        this.dashboard.clear();
      }
    }
  });
  