| <!DOCTYPE html> | |
| <script> | |
| let logic = new Function('event', (new URL(location)).searchParams.get('logic')); | |
| onload = () => window.portalHost.postMessage('ready', '*'); | |
| onportalactivate = event => { | |
| Promise.resolve(event) | |
| .then(logic) | |
| .then(reply => event.data.replyPort.postMessage(reply)); | |
| }; | |
| </script> |