Fixed lint issues in Gamepad and GamepadManager.

Author: hexus

src/input/gamepad/Gamepad.js

@@ -12,7 +12,7 @@ var EventEmitter = require('eventemitter3');
 /**
  * @classdesc
  * A single Gamepad.
- * 
+ *
  * These are created, updated and managed by the Gamepad Manager.
  *
  * @class Gamepad
@@ -54,13 +54,13 @@ var Gamepad = new Class({
 
         /**
          * A string containing some information about the controller.
-         * 
+         *
          * This is not strictly specified, but in Firefox it will contain three pieces of information
          * separated by dashes (-): two 4-digit hexadecimal strings containing the USB vendor and
          * product id of the controller, and the name of the controller as provided by the driver.
          * In Chrome it will contain the name of the controller as provided by the driver,
          * followed by vendor and product 4-digit hexadecimal strings.
-         * 
+         *
          * @name Phaser.Input.Gamepad.Gamepad#id
          * @type {string}
          * @since 3.0.0
@@ -142,7 +142,7 @@ var Gamepad = new Class({
          * @private
          * @since 3.10.0
          */
-        this._LCRight = (buttons[15]) ? buttons[15] : _noButton;;
+        this._LCRight = (buttons[15]) ? buttons[15] : _noButton;
 
         /**
          * A reference to the Top Button in the Left Cluster.
@@ -152,7 +152,7 @@ var Gamepad = new Class({
          * @private
          * @since 3.10.0
          */
-        this._LCTop = (buttons[12]) ? buttons[12] : _noButton;;
+        this._LCTop = (buttons[12]) ? buttons[12] : _noButton;
 
         /**
          * A reference to the Bottom Button in the Left Cluster.
@@ -162,7 +162,7 @@ var Gamepad = new Class({
          * @private
          * @since 3.10.0
          */
-        this._LCBottom = (buttons[13]) ? buttons[13] : _noButton;;
+        this._LCBottom = (buttons[13]) ? buttons[13] : _noButton;
 
         /**
          * A reference to the Left Button in the Right Cluster.
@@ -172,7 +172,7 @@ var Gamepad = new Class({
          * @private
          * @since 3.10.0
          */
-        this._RCLeft = (buttons[2]) ? buttons[2] : _noButton;;
+        this._RCLeft = (buttons[2]) ? buttons[2] : _noButton;
 
         /**
          * A reference to the Right Button in the Right Cluster.
@@ -182,7 +182,7 @@ var Gamepad = new Class({
          * @private
          * @since 3.10.0
          */
-        this._RCRight = (buttons[1]) ? buttons[1] : _noButton;;
+        this._RCRight = (buttons[1]) ? buttons[1] : _noButton;
 
         /**
          * A reference to the Top Button in the Right Cluster.
@@ -192,7 +192,7 @@ var Gamepad = new Class({
          * @private
          * @since 3.10.0
          */
-        this._RCTop = (buttons[3]) ? buttons[3] : _noButton;;
+        this._RCTop = (buttons[3]) ? buttons[3] : _noButton;
 
         /**
          * A reference to the Bottom Button in the Right Cluster.
@@ -202,7 +202,7 @@ var Gamepad = new Class({
          * @private
          * @since 3.10.0
          */
-        this._RCBottom = (buttons[0]) ? buttons[0] : _noButton;;
+        this._RCBottom = (buttons[0]) ? buttons[0] : _noButton;
 
         /**
          * A reference to the Top Left Front Button (L1 Shoulder Button)
@@ -212,7 +212,7 @@ var Gamepad = new Class({
          * @private
          * @since 3.10.0
          */
-        this._FBLeftTop = (buttons[4]) ? buttons[4] : _noButton;;
+        this._FBLeftTop = (buttons[4]) ? buttons[4] : _noButton;
 
         /**
          * A reference to the Bottom Left Front Button (L2 Shoulder Button)
@@ -222,7 +222,7 @@ var Gamepad = new Class({
          * @private
          * @since 3.10.0
          */
-        this._FBLeftBottom = (buttons[6]) ? buttons[6] : _noButton;;
+        this._FBLeftBottom = (buttons[6]) ? buttons[6] : _noButton;
 
         /**
          * A reference to the Top Right Front Button (R1 Shoulder Button)
@@ -232,7 +232,7 @@ var Gamepad = new Class({
          * @private
          * @since 3.10.0
          */
-        this._FBRightTop = (buttons[5]) ? buttons[5] : _noButton;;
+        this._FBRightTop = (buttons[5]) ? buttons[5] : _noButton;
 
         /**
          * A reference to the Bottom Right Front Button (R2 Shoulder Button)
@@ -242,7 +242,7 @@ var Gamepad = new Class({
          * @private
          * @since 3.10.0
          */
-        this._FBRightBottom = (buttons[7]) ? buttons[7] : _noButton;;
+        this._FBRightBottom = (buttons[7]) ? buttons[7] : _noButton;
 
         var _noAxis = { value: 0 };
 
@@ -290,7 +290,7 @@ var Gamepad = new Class({
     /**
      * Gets the value of a button based on the given index.
      * The index must be valid within the range of buttons supported by this Gamepad.
-     * 
+     *
      * The return value will be either 0 or 1 for an analogue button, or a float between 0 and 1
      * for a pressure-sensitive digital button, such as the shoulder buttons on a Dual Shock.
      *

src/input/gamepad/GamepadManager.js

@@ -23,11 +23,11 @@ var Gamepad = require('./Gamepad');
 /**
  * @classdesc
  * The Gamepad Manager is a helper class that belongs to the Input Manager.
- * 
+ *
  * Its role is to listen for native DOM Gamepad Events and then process them.
- * 
+ *
  * You do not need to create this class directly, the Input Manager will create an instance of it automatically.
- * 
+ *
  * You can access it from within a Scene using `this.input.gamepad`. For example, you can do:
  *
  * ```javascript
@@ -227,7 +227,7 @@ var GamepadManager = new Class({
 
     /**
      * Refreshes the list of connected Gamepads.
-     * 
+     *
      * This is called automatically when a gamepad is connected or disconnected,
      * and during the update loop.
      *
@@ -264,7 +264,7 @@ var GamepadManager = new Class({
                 if (!currentPad)
                 {
                     //  A new Gamepad, not currently stored locally
-                    var newPad  = new Gamepad(this, livePad);
+                    var newPad = new Gamepad(this, livePad);
 
                     currentPads[index] = newPad;
 
@@ -350,7 +350,7 @@ var GamepadManager = new Class({
 
     /**
      * The internal update loop. Refreshes all connected gamepads and processes their events.
-     * 
+     *
      * Called automatically by the Input Manager, invoked from the Game step.
      *
      * @method Phaser.Input.Gamepad.GamepadManager#update
@@ -447,7 +447,7 @@ var GamepadManager = new Class({
 
     /**
      * A reference to the first connected Gamepad.
-     * 
+     *
      * This will be undefined if either no pads are connected, or the browser
      * has not yet issued a gamepadconnect, which can happen even if a Gamepad
      * is plugged in, but hasn't yet had any buttons pressed on it.
@@ -467,7 +467,7 @@ var GamepadManager = new Class({
 
     /**
      * A reference to the second connected Gamepad.
-     * 
+     *
      * This will be undefined if either no pads are connected, or the browser
      * has not yet issued a gamepadconnect, which can happen even if a Gamepad
      * is plugged in, but hasn't yet had any buttons pressed on it.
@@ -487,7 +487,7 @@ var GamepadManager = new Class({
 
     /**
      * A reference to the third connected Gamepad.
-     * 
+     *
      * This will be undefined if either no pads are connected, or the browser
      * has not yet issued a gamepadconnect, which can happen even if a Gamepad
      * is plugged in, but hasn't yet had any buttons pressed on it.
@@ -507,7 +507,7 @@ var GamepadManager = new Class({
 
     /**
      * A reference to the fourth connected Gamepad.
-     * 
+     *
      * This will be undefined if either no pads are connected, or the browser
      * has not yet issued a gamepadconnect, which can happen even if a Gamepad
      * is plugged in, but hasn't yet had any buttons pressed on it.