| <!DOCTYPE html> | |
| <script> | |
| const blob = new Blob([1, 2]); | |
| const readable = blob.stream() | |
| const writable = new WritableStream({}, { | |
| size() { | |
| let xhr = new XMLHttpRequest() | |
| xhr.open("POST", "1", false) | |
| xhr.send() | |
| } | |
| }) | |
| readable.pipeThrough({ readable, writable }) | |
| </script> |