Changed spacing in html and JS files.

Changed spacing based to tab based

src/client.js

@@ -26,8 +26,7 @@ socket.addEventListener('open', function (event) {
 // Got message from the server
 socket.addEventListener("message", (event) => {
 
-    if (event.data.startsWith("time_sync_response_backward"))
-    {
+	if (event.data.startsWith("time_sync_response_backward")) {
 		let time_at_server = Number(event.data.slice("time_sync_response_backward".length + 1));
 		let under_estimate_latest = time_at_server - get_global_time(0);
 
@@ -38,8 +37,7 @@ socket.addEventListener("message", (event) => {
 		console.log(`%c Updated val for under_estimate is ${under_estimate}`, "color:green");
 		console.log(`%c New correction time is ${correction} miliseconds`, 'color:red; font-size:12px');
 	}
-    if (event.data.startsWith("time_sync_response_forward"))
-    {
+	if (event.data.startsWith("time_sync_response_forward")) {
 		let calculated_diff = Number(event.data.slice("time_sync_response_forward".length + 1));
 		over_estimates.push(calculated_diff);
 		over_estimate = median(over_estimates);
@@ -48,8 +46,7 @@ socket.addEventListener("message", (event) => {
 		console.log(`%c Updated val for over_estimate is ${over_estimate}`, "color:green");
 		console.log(`%c New correction time is ${correction} miliseconds`, 'color:red; font-size:12px');
 	}
-    if (event.data.startsWith("state_update_from_server"))
-    {
+	if (event.data.startsWith("state_update_from_server")) {
 		let state = JSON.parse(event.data.slice("state_update_from_server".length + 1));
 
 		// Whenever the client connects or reconnects
@@ -68,8 +65,7 @@ socket.addEventListener("message", (event) => {
 				vid.currentTime = proposed_time
 			}
 			vid.play()
-        }
-        else{
+		} else {
 			vid.pause()
 			// condition to prevent an unnecessary seek
 			if (gap > PAUSED_THRESH) {
@@ -87,8 +83,7 @@ socket.addEventListener('close', function (event) {
 });
 
 
-function state_change_handler(event)
-{
+function state_change_handler(event) {
 	if (event !== null && event !== undefined) {
 		if (event.type === 'pause')
 			video_playing = false;
@@ -133,12 +128,16 @@ async function get_settings() {
 	let s = null;
 	await fetch('settings.json')
 		.then((response) => response.json())
-                            .then((responseJson)=>{s = responseJson});
+		.then((responseJson) => {
+			s = responseJson
+		});
 	return s;
 }
 
 function median(values) {
-	if(values.length === 0) { return 0; }
+	if (values.length === 0) {
+		return 0;
+	}
 
 	values.sort((x, y) => (x - y));
 	let half = Math.floor(values.length / 2);
@@ -156,6 +155,7 @@ function timeout(ms) {
 function do_time_sync_one_cycle_backward() {
 	socket.send("time_sync_request_backward");
 }
+
 function do_time_sync_one_cycle_forward() {
 	socket.send(`time_sync_request_forward ${get_global_time()}`);
 }

src/index.js

@@ -6,7 +6,9 @@ const WebSocket = require('ws');
 const app = express();
 const server = require('http').createServer(app);
 
-const wss = new WebSocket.Server({ server:server });
+const wss = new WebSocket.Server({
+	server: server
+});
 const settings = JSON.parse(fs.readFileSync("settings.json"));
 
 const THRESH_IGNORANCE = 250;
@@ -32,24 +34,20 @@ wss.on('connection', function connection(ws) {
 	ws.on('message', function message(data) {
 		data = data.toString();
 
-        if(data.startsWith("time_sync_request_backward"))
-        {
+		if (data.startsWith("time_sync_request_backward")) {
 			ws.send(`time_sync_response_backward ${get_time()}`);
 		}
-        if(data.startsWith("time_sync_request_forward"))
-        {
+		if (data.startsWith("time_sync_request_forward")) {
 			let client_time = Number(data.slice("time_sync_request_forward".length + 1));
 			ws.send(`time_sync_response_forward ${get_time() - client_time}`);
 		}
-        if(data.startsWith("state_update_from_client"))
-        {
+		if (data.startsWith("state_update_from_client")) {
 			let new_state = JSON.parse(data.slice("state_update_from_client".length + 1));
 			let too_soon = (get_time() - state.last_updated) < THRESH_IGNORANCE;
 			let other_ip = (new_state.client_uid != state.client_uid);
 			let stale = (new_state.last_updated < state.last_updated)
 
-            if (!stale && !(too_soon && other_ip))
-            {
+			if (!stale && !(too_soon && other_ip)) {
 				state = new_state;
 
 				wss.clients.forEach(function each(client) {
@@ -69,7 +67,9 @@ wss.on('connection', function connection(ws) {
 });
 
 app.use('/', express.static(__dirname));
-app.use(bodyParser.urlencoded({ extended: true }));
+app.use(bodyParser.urlencoded({
+	extended: true
+}));
 app.use(bodyParser.json());
 app.use(session({
 	secret: 'secret key',
@@ -85,8 +85,7 @@ app.get("/", function (req, res) {
 		res.sendFile(__dirname + "/login.html");
 });
 
-app.post("/login", function (req, res)
-{
+app.post("/login", function (req, res) {
 	const data = req.body;
 	if (!data)
 		res.sendStatus(400);
@@ -129,7 +128,10 @@ app.get("/video", function (req, res) {
 	res.writeHead(206, headers);
 
 	// create video read stream for this particular chunk
-    const videoStream = fs.createReadStream(videoPath, { start, end });
+	const videoStream = fs.createReadStream(videoPath, {
+		start,
+		end
+	});
 
 	// Stream the video chunk to the client
 	videoStream.pipe(res);