| <!DOCTYPE html> |
| <meta charset="utf-8"> |
| <title>A test page that uses a given WebAssembly.Module sent from a BroadcastChannel</title> |
| |
| <script> |
| "use strict"; |
| const channel = new BroadcastChannel("channel name"); |
| |
| channel.onmessage = ({ data: { module, i }, source }) => { |
| if (!module) { |
| // We only care about "broadcasts" from the window |
| return; |
| } |
| |
| let instance = new WebAssembly.Instance(module); |
| let increment = instance.exports["increment"]; |
| let result = increment(i); |
| channel.postMessage({i, result}); |
| }; |
| </script> |
