Added eslit and circle.yml

.eslintrc

@@ -0,0 +1,19 @@
+{
+  "env": {
+    "browser": true,
+    "node": true,
+    "es6": true
+  },
+  "rules": {
+    "quotes": [2, "single"],
+    "strict": [2, "never"],
+    "no-multi-spaces": false,
+    "no-alert": false,
+    "key-spacing": false,
+    "curly": false,
+    "no-octal-escape": false
+  },
+  "globals": {
+    "$": true
+  }
+}

Gruntfile.js

@@ -50,6 +50,10 @@ module.exports = function(grunt) {
           watch: ['app/server']
         }
       }
+    },
+
+    eslint: {
+      src: ["app"]
     }
 
   });
@@ -58,6 +62,7 @@ module.exports = function(grunt) {
   grunt.loadNpmTasks('grunt-nodemon');
   grunt.loadNpmTasks('grunt-contrib-uglify');
   grunt.loadNpmTasks('grunt-contrib-watch');
+  grunt.loadNpmTasks('grunt-contrib-eslint');
 
   grunt.registerTask('build', ['browserify:pro', 'uglify']);
   grunt.registerTask('debug', ['browserify:dev']);

app/client/app.js

@@ -1,3 +1,5 @@
+var angular = angular;
+
 // initialize angular application
 var app = angular.module('chat', []);
 

app/client/controllers/connectController.js

@@ -27,8 +27,6 @@ module.exports = function($scope, socket, servers) {
         password: $scope.password,
         hostname: $scope.ip,
         port: $scope.port || 25565
-      }, function(response) {
-
       });
 
     } else {

app/client/services/servers.js

@@ -1,26 +1,16 @@
 module.exports = function() {
 
   // initialize servers store if doesn't exist
-  localStorage.servers = localStorage.servers || "[]";
+  localStorage.servers = localStorage.servers || '[]';
 
-  // function to save servers into localStorage
-  function save() {
-    localStorage.servers = JSON.stringify(servers);
-  }
-
-  // default servers
-  var defaultServers = [
-    {name: 'LattyCraft', ip: 'us.latty.info', port: 25565}
-  ];
 
   // load servers from localstorage
   var servers = JSON.parse(localStorage.servers);
 
 
-  // if no servers are saved, load the default ones
-  if (!servers || servers.length === 0) {
-    servers = defaultServers;
-    save();
+  // function to save servers into localStorage
+  function save() {
+    localStorage.servers = JSON.stringify(servers);
   }
 
 

app/client/services/socket.js

@@ -4,6 +4,8 @@
 
 module.exports = function() {
 
+  var io = io;
+
   var socket = io(window.location.host);
   return socket;
 

app/client/services/sound.js

@@ -1,9 +1,10 @@
 module.exports = function() {
 
-  var connected = "connected";
-  var error     = "error";
+  var createjs = createjs;
 
-  createjs.Sound.registerSound("/sounds/connected.mp3", connected);
+  var connected = 'connected';
+
+  createjs.Sound.registerSound('/sounds/connected.mp3', connected);
 
   return {
     connected: function() {

app/server/bot/events/message.js

@@ -41,7 +41,7 @@ module.exports = function(socket) {
 
     // format the buffer with the correct coloring
     buffer = buffer.replace(/§([0-9abcdef])([^§]*)/ig, function replace(regex, color, msg) {
-      return '<span class="color-'+color+'">'+msg.replace(/ /g, '&nbsp;')+'</span>';
+      return '<span class="color-' + color + '">' + msg.replace(/ /g, '&nbsp;') + '</span>';
     });
 
     // send line back to the client

app/server/parsers/vanilla.js

@@ -3,7 +3,7 @@ var parseExtra   = require('../parsers/extra');
 
 module.exports = function(jsonMsg) {
 
-  var buffer = '';
+  var username, msg, sender, broadcast, connected, max, current, pages, player, victim, killer, achievement;
   var color  = stringToCode(jsonMsg.color);
 
   switch (jsonMsg.translate) {
@@ -11,13 +11,13 @@ module.exports = function(jsonMsg) {
     case 'chat.type.text':
       username    = jsonMsg.with[0].text;
       msg         = jsonMsg.with[1];
-      return '§' + color + '<'+username+'> ' + msg;
+      return '§' + color + '<' + username + '> ' + msg;
 
 
     case 'chat.type.announcement':
       sender      = jsonMsg.with[0];
       broadcast   = parseExtra(jsonMsg.with[1].extra);
-      return '§' + color + '['+sender+'] ' + broadcast;
+      return '§' + color + '[' + sender + '] ' + broadcast;
 
 
     case 'commands.generic.notFound':
@@ -27,13 +27,13 @@ module.exports = function(jsonMsg) {
     case 'commands.players.list':
       connected   = jsonMsg.with[0];
       max         = jsonMsg.with[1];
-      return '§' + color + 'There are '+connected+'/'+max+' players online:';
+      return '§' + color + 'There are ' + connected + '/' + max + ' players online:';
 
 
     case 'commands.help.header':
       current     = jsonMsg.with[0];
       pages       = jsonMsg.with[1];
-      return '§' + color + '--- Showing help page '+current+' of '+pages+' (/help <page>) ---';
+      return '§' + color + '--- Showing help page ' + current + ' of ' + pages + ' (/help <page>) ---';
 
 
     case 'commands.generic.usage':
@@ -81,7 +81,7 @@ module.exports = function(jsonMsg) {
     case 'chat.type.achievement':
       player      = jsonMsg.with[0].text;
       achievement = jsonMsg.with[1].extra[0].translate;
-      return '§' + color + player + ' has just earned the achievement ' + '§a['+parseAchievement(achievement)+']' ;
+      return '§' + color + player + ' has just earned the achievement ' + '§a[' + parseAchievement(achievement) + ']';
 
   }
 
@@ -95,6 +95,8 @@ module.exports = function(jsonMsg) {
 
 function parseAdmin(command) {
 
+  var player, gamemode;
+
   switch (command.translate) {
 
     case 'commands.downfall.success':

app/server/sockets/events/connection.js

@@ -3,7 +3,7 @@ var events     = require('../../bot');
 
 module.exports = function(socket) {
 
-  socket.on('server:connect', function(data, response) {
+  socket.on('server:connect', function(data) {
 
     if (socket.mcbot) {
       socket.emit('buffer:error', 'Pleae disconnect before connecting again');

app/server/utils/escapeHtml.js

@@ -1,8 +1,8 @@
 module.exports = function escapeHtml(unsafe) {
     return unsafe
-         .replace(/&/g, "&")
-         .replace(/</g, "&lt;")
-         .replace(/>/g, "&gt;")
-         .replace(/"/g, "&quot;")
-         .replace(/'/g, "&#039;");
+         .replace(/&/g, '&amp;')
+         .replace(/</g, '&lt;')
+         .replace(/>/g, '&gt;')
+         .replace(/"/g, '&quot;')
+         .replace(/'/g, '&#039;');
  };

circle.yml

@@ -0,0 +1,6 @@
+machine:
+  node:
+      version: 0.10.32
+dependencies:
+  pre:
+    - npm install grunt-cli -g

package.json

@@ -9,6 +9,7 @@
     "express": "^4.12.3",
     "grunt": "^0.4.5",
     "grunt-browserify": "^3.7.0",
+    "grunt-contrib-eslint": "0.0.5",
     "grunt-contrib-uglify": "^0.9.1",
     "grunt-contrib-watch": "^0.6.1",
     "grunt-nodemon": "^0.4.0",
@@ -18,7 +19,7 @@
   },
   "devDependencies": {},
   "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1",
+    "test": "grunt eslint",
     "start": "node app/server"
   },
   "repository": {