Advertisement
Guest User

Untitled

a guest
Aug 24th, 2016
54
0
Never
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
text 0.45 KB | None | 0 0
  1. import Ember from 'ember';
  2.  
  3. export default Ember.Controller.extend({
  4. appName: 'Ember Twiddle',
  5.  
  6. image: {
  7. size: {
  8. l: {
  9. url: 'l.jpg',
  10. },
  11. m: {
  12. url: 'm.jpg',
  13. },
  14. s: {
  15. url: 's.jpg',
  16. }
  17. }
  18. },
  19. mySize: 'm',
  20.  
  21. imageUrl: Ember.computed('mySize', 'image', function() {
  22. let { image, mySize } = this.getProperties('image', 'mySize');
  23. return Ember.get(image, `size.${mySize}.url`);
  24. })
  25. });
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement