add mod section with delte facility

index.js

@@ -13,6 +13,17 @@ server.listen(port, () => {
 //assign static path to public folder
 app.use(express.static(path.join(__dirname, '/')));
 
+app.get('/mod', (req, res) => {
+    res.sendFile(__dirname + '/mod.html');
+});
+
+app.get('/', (req, res) => {
+    res.sendFile(__dirname + '/index.html');
+});
+
+const user = io.of('/');
+const mod = io.of('/mod');
+
 var leafids = [];
 for (let i=7; i<332; i++) {
     leafID = "path" + i.toString();
@@ -24,7 +35,7 @@ var leavesdata = {}; //object of structure {socketid1: {leaftext:"text",leafid:"
 var leafno = 0;
 var socketids = [];
 
-io.on('connection', (socket) => {
+user.on('connection', (socket) => {
     let id = socket.id;
     io.to(id).emit('leaves data', leavesdata);
 
@@ -38,6 +49,20 @@ io.on('connection', (socket) => {
             leavesdata[id]["leaftext"] = leafdata["leaftext"]; //if yes update the message
             leafdata = leavesdata[id];
         };
-        socket.emit('leaf data', leafdata);
+        io.emit('leaf data', leafdata);
+        io.of('mod').emit('leaves data', leavesdata);
+    });
+});
+
+mod.on('connection', (socket) => {
+    io.of('mod').emit('leaves data', leavesdata);
+    socket.on('message delete', id => {
+        io.emit('delete text', leavesdata[id]["leafid"]);
+        delete leavesdata[id];
+        const index = socketids.indexOf(id);
+        if (index > -1) {
+            socketids.splice(index, 1);
+        }
+        io.of('mod').emit('leaves data', leavesdata);
     });
 });