| <!doctype html> |
| <title>CSS Scoping Module Level 1 - Dynamic fallback content</title> |
| <link rel="author" title="Emilio Cobos Álvarez" href="mailto:emilio@crisal.io"> |
| <link rel="help" href="https://drafts.csswg.org/css-scoping/#selectors-data-model"> |
| <link rel="match" href="reference/green-box.html"/> |
| <p>Test passes if you see a single 100px by 100px green box below.</p> |
| <div id="host"> |
| <div slot="myslot" style="width: 100px; height: 100px; background: green"></div> |
| </div> |
| <script> |
| let root = host.attachShadow({ mode: "open" }); |
| root.innerHTML = ` |
| <slot name="myslot"></slot> |
| `; |
| document.body.offsetTop; |
| let newSlot = document.createElement('slot'); |
| newSlot.appendChild(document.createTextNode("FAIL")); |
| newSlot.setAttribute("name", "myslot"); |
| root.insertBefore(newSlot, root.firstChild); |
| </script> |
