text: import Ember from 'ember';
  
  export default Ember.Component.extend({
  
      page: 1,
  
      actions: {
          next: function() {
              this.incrementProperty('page');
          },
  
          previous: function() {
              if(this.get('page') > 1) this.decrementProperty('page');
          }
      }
  
  });
  