| hidePageSpinner | Show (and hide) a full-page spinner that covers the entire page | 
| hideSpinner | Manually show/hide a spinner | 
| showHide | Manually show/hide a spinner | 
| showHidePage | Show (and hide) a full-page spinner that covers the entire page | 
| showPageSpinner | Show (and hide) a full-page spinner that covers the entire page | 
| showSpinner | Manually show/hide a spinner | 
| withSpinner | Add a spinner that shows while an output is recalculating |