Function connect

site/src/utils/reconnectingWebSocket.ts:238–279

()

	};

	function connect() {
		reconnectTimer = null;
		if (disposed) {
			return;
		}
		if (activeSocket) {
			activeSocket.close();
		}

		const socket = connectFn();
		activeSocket = socket;

		const handleOpen = () => {
			// Connection succeeded — reset backoff.
			lastReconnectAttempt = 0;
			onOpen?.(socket);
		};

		const handleDisconnect = () => {
			// Guard against duplicate calls: browsers fire both "error"
			// and "close" on a failed WebSocket, so we only process the
			// first event per socket instance.
			if (activeSocket !== socket || disposed) {
				return;
			}
			activeSocket = null;
			const reconnect = getReconnectSchedule({
				attempt: lastReconnectAttempt + 1,
				baseMs,
				maxMs,
				factor,
				jitter,
				random,
			});
			onDisconnect?.(reconnect);
			scheduleReconnect(reconnect);
		};

		socket.addEventListener("open", handleOpen);
		socket.addEventListener("error", handleDisconnect);
		socket.addEventListener("close", handleDisconnect);
	}

	// Kick off the first connection.
	connect();