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Last active March 1, 2024 22:47
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PromiseWorker WebWorker example
Raw
index.html
<!DOCTYPE html>
<html lang="en">
<title>
PromiseWorker WebWorker example
</title>
<body>
<h1>PromiseWorker WebWorker example</h1>
<pre id="display"></pre>
<script src="https://npmcdn.com/promise-worker/dist/promise-worker.js"></script>
<script src="main.js"></script>
</body>
</html>
Raw
main.js
var worker = new Worker('worker.js');
var promiseWorker = new PromiseWorker(worker);
function log(str) {
console.log(str);
display.innerHTML += str + '\n';
}
var msg = {hello: 'worker'};
log('Sending message to worker: ' + JSON.stringify(msg));
promiseWorker.postMessage(msg).then(function (response) {
log('Got response: ' + JSON.stringify(response));
});
Raw
worker.js
importScripts('https://npmcdn.com/promise-worker/dist/promise-worker.register.js');
registerPromiseWorker(function (msg) {
return {hello: 'main thread'};
});
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