| <p>Text</p> | |
| <script> | |
| document.domain = "{{host}}"; | |
| class CustomElement extends HTMLElement { | |
| constructor() { | |
| super(); | |
| parent.onCustomElementReady(); | |
| } | |
| } | |
| customElements.define("custom-element", CustomElement); | |
| </script> | |
| <custom-element></custom-element> |