(function () {
"use strict";
console.log("Connecting...");
let socket;
function start(reload) {
socket = new WebSocket(`ws://${location.host}`);
let reloading = false;
socket.onmessage = function (ev) {
if (ev.data === "reload") {
reloading = true;
console.log("Reloading...");
location.reload();
}
};
socket.onclose = function () {
if (!reloading) {
console.error("Connection closed.");
setTimeout(() => {
console.log("Retrying connection...");
start(true);
}, 2000);
}
};
socket.onopen = function () {
console.log("Connected!");
if (reload) {
location.reload();
}
};
}
start(false);
})();