| <!doctype html> | |
| <title>register, unregister, and report result to opener</title> | |
| <body> | |
| <script> | |
| 'use strict'; | |
| navigator.serviceWorker.register('empty-worker.js', {scope: 'scope-register'}) | |
| .then( | |
| registration => { | |
| registration.unregister().then(() => { | |
| window.opener.postMessage('OK', '*'); | |
| }); | |
| }, | |
| error => { | |
| window.opener.postMessage('FAIL: ' + error.name, '*'); | |
| }) | |
| .catch(error => { | |
| window.opener.postMessage('ERROR: ' + error.name, '*'); | |
| }); | |
| </script> | |
| </body> |