On my HTML page, I am trying to perform web-automation on a websocket with puppeteer. I've tried different ways of running this code, but every time I try, I get a variety of different errors. I was wondering if there is a specific code I could use in order to make this work?
My HTML code:
<script src="https://unpkg.com/puppeteer-web">
</script>
<script>
async function run() {
let socket = new WebSocket("wss://javascript.info/article/websocket/demo/hello");
socket.onopen = function(e) {
console.log("[open] Connection established");
console.log("Sending to server");
socket.send("hey");
};
socket.onmessage = function(event) {
console.log(`[message] Data received from server: ${event.data}`);
};
socket.onerror = function(error) {
console.log(`[error] ${error.message}`);
};
const browser = await puppeteer.connect({socket});
const pagesCount = (await browser.pages()).length;
}
run();
</script>
