| <!DOCTYPE html> |
| <html class="test-wait"> |
| <script src="/common/gc.js"></script> |
| <script type="module"> |
| const b = new ReadableStream({ |
| start(c) { |
| c.enqueue({}) // the value we will transfer |
| }, |
| }) |
| const transferred = structuredClone(b, { transfer: [b] }) |
| // Here we request a read, triggering a message transfer |
| transferred.getReader().read() |
| // And immediately trigger GC without waiting for the read, |
| // causing the actual transfer to be done after GC |
| await garbageCollect() |
| document.documentElement.classList.remove("test-wait") |
| </script> |
