treehouse/static/js/live-reload.js

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JavaScript
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2024-11-23 19:12:00 +01:00
// NOTE: The server never fulfills this request, it stalls forever.
// Once the connection is closed, we try to connect with the server until we establish a successful
// connection. Then we reload the page.
await fetch("/dev/live-reload/stall").catch(async () => {
while (true) {
try {
let response = await fetch("/dev/live-reload/back-up");
if (response.status == 200) {
window.location.reload();
break;
}
} catch (e) {
await new Promise((resolve) => setTimeout(resolve, 100));
}
}
});