Fix lint

src/app.js

@@ -44,8 +44,7 @@ function stripName(name) {
   }
 
   return chatName;
-};
+}
-
 
 app.get('/', (req, res) => generateNewRoom(req, res, stripName(shortid.generate())));
 

src/js/app.js

@@ -265,7 +265,7 @@ export default class App {
     }
 
     this._chat.log(moment().format('MMMM Do YYYY, h:mm:ss a'), {info: true});
-    
+
     $('#roomName').text(this._roomId);
     $('#chatNameModal').text(this._roomId);
 

src/room.js

@@ -1,7 +1,7 @@
-import _ from "underscore";
+import _ from 'underscore';
-import { EventEmitter } from "events";
+import {EventEmitter} from 'events';
-import util from "util";
+import util from 'util';
-import uuid from "uuid";
+import uuid from 'uuid';
 
 class Room {
   constructor(io = {}, id = {}) {
@@ -15,20 +15,20 @@ class Room {
 
     const thisIO = io.of(this._id);
 
-    thisIO.on("connection", socket => {
+    thisIO.on('connection', socket => {
       let addedUser = false;
 
       // when the client emits 'new message', this listens and executes
-      socket.on("new message", data => {
+      socket.on('new message', data => {
-        const { username } = socket;
+        const {username} = socket;
         const isRateLimited = this.isRateLimited(username);
 
         if (isRateLimited) {
-          return thisIO.emit("rated", { username, id: socket.user.id });
+          return thisIO.emit('rated', {username, id: socket.user.id});
         }
 
         // we tell the client to execute 'new message'
-        socket.broadcast.emit("new message", {
+        socket.broadcast.emit('new message', {
           username,
           id: socket.user.id,
           message: data.message,
@@ -40,7 +40,7 @@ class Room {
         });
       });
 
-      socket.on("add user", data => {
+      socket.on('add user', data => {
         if (addedUser) {
           return;
         }
@@ -58,7 +58,7 @@ class Room {
         addedUser = true;
 
         // Broadcast to ALL sockets, including this one
-        thisIO.emit("user joined", {
+        thisIO.emit('user joined', {
           username: socket.username,
           numUsers: this.numUsers,
           users: this.users
@@ -66,23 +66,23 @@ class Room {
       });
 
       // when the client emits 'typing', we broadcast it to others
-      socket.on("typing", () => {
+      socket.on('typing', () => {
-        socket.broadcast.emit("typing", { username: socket.username });
+        socket.broadcast.emit('typing', {username: socket.username});
       });
 
       // when the client emits 'stop typing', we broadcast it to others
-      socket.on("stop typing", () => {
+      socket.on('stop typing', () => {
-        socket.broadcast.emit("stop typing", { username: socket.username });
+        socket.broadcast.emit('stop typing', {username: socket.username});
       });
 
       // when the user disconnects.. perform this
-      socket.on("disconnect", () => {
+      socket.on('disconnect', () => {
         if (addedUser) {
           --this.numUsers;
           this.users = _.without(this.users, socket.user);
 
           // echo globally that this client has left
-          socket.broadcast.emit("user left", {
+          socket.broadcast.emit('user left', {
             username: socket.username,
             numUsers: this.numUsers,
             users: this.users,
@@ -91,13 +91,13 @@ class Room {
 
           // remove room from rooms array
           if (this.numUsers === 0) {
-            this.emit("empty");
+            this.emit('empty');
           }
         }
       });
 
       // Update user
-      socket.on("update user", data => {
+      socket.on('update user', data => {
         const newUsername = this.sanitizeUsername(data.newUsername);
 
         if (newUsername.length > 16) {
@@ -112,7 +112,7 @@ class Room {
           socket.username = user.username = newUsername;
           socket.user = user;
 
-          thisIO.emit("user update", {
+          thisIO.emit('user update', {
             username: socket.username,
             id: socket.user.id
           });
@@ -151,7 +151,7 @@ class Room {
   }
 
   sanitizeUsername(str) {
-    return str.replace(/[^A-Za-z0-9]/g, "-");
+    return str.replace(/[^A-Za-z0-9]/g, '-');
   }
 
   roomId() {