[JS] Remove unused param in input.js & minor code cleanup

Author: harsha509

javascript/node/selenium-webdriver/lib/input.js

@@ -346,6 +346,15 @@ class Pointer extends Device {
 
   /**
    * @param {!Button=} button The button to press.
+   * @param width
+   * @param height
+   * @param pressure
+   * @param tangentialPressure
+   * @param tiltX
+   * @param tiltY
+   * @param twist
+   * @param altitudeAngle
+   * @param azimuthAngle
    * @return {!Action} An action to press the specified button with this device.
    * @package
    */
@@ -448,10 +457,9 @@ Pointer.Type = {
 
 class Wheel extends Device {
   /**
-   * @param {string} id the device ID.
-   * @param {Pointer.Type} type the pointer type.
+   * @param {string} id the device ID..
    */
-  constructor(id, type) {
+  constructor(id) {
     super(Device.Type.WHEEL, id)
   }
 
@@ -461,6 +469,7 @@ class Wheel extends Device {
    * @param {number} y starting y coordinate
    * @param {number} deltaX Delta X to scroll to target
    * @param {number} deltaY Delta Y to scroll to target
+   * @param {WebElement} origin element origin
    * @param {number} duration duration ratio be the ratio of time delta and duration
    * @returns {!Action} An action to scroll with this device.
    */
@@ -836,7 +845,7 @@ class Actions {
    * @param {number} deltax delta x to scroll to target
    * @param {number} deltay delta y to scroll to target
    * @param {number} duration duration ratio be the ratio of time delta and duration
-   * @returns {!Action} An action to scroll with this device.
+   * @returns {!Actions} An action to scroll with this device.
    */
   scroll(x, y, targetDeltaX, targetDeltaY, origin, duration) {
     return this.insert(

javascript/node/selenium-webdriver/lib/test/fileserver.js

@@ -37,7 +37,7 @@ const dataDirectory = path.join(__dirname, 'data')
 const jsDirectory = resources.locate('javascript')
 
 const Pages = (function () {
-  var pages = {}
+  let pages = {}
   function addPage(page, path) {
     pages.__defineGetter__(page, function () {
       return exports.whereIs(path)

javascript/node/selenium-webdriver/lib/virtual_authenticator.js

@@ -162,19 +162,19 @@ class Credential {
    * @param rpId Relying party identifier.
    * @param userHandle userHandle associated to the credential. Must be Base64 encoded string.
    * @param privateKey Base64 encoded PKCS
-   * @param signCount intital value for a signature counter.
+   * @param signCount initial value for a signature counter.
    * @returns A resident credential
    */
   createResidentCredential(id, rpId, userHandle, privateKey, signCount) {
     return new Credential(id, true, rpId, userHandle, privateKey, signCount)
   }
 
   /**
-   * Creates a non resident (i.e. stateless) credential.
+   * Creates a non-resident (i.e. stateless) credential.
    * @param id Unique base64 encoded string.
    * @param rpId Relying party identifier.
    * @param privateKey Base64 encoded PKCS
-   * @param signCount intital value for a signature counter.
+   * @param signCount initial value for a signature counter.
    * @returns A non-resident credential
    */
   createNonResidentCredential(id, rpId, privateKey, signCount) {

javascript/node/selenium-webdriver/test/virtualAuthenticator_test.js

@@ -24,7 +24,7 @@ const virtualAuthenticatorOptions =
   require('../lib/virtual_authenticator').VirtualAuthenticatorOptions
 const { ignore, suite } = require('../lib/test')
 const { Browser } = require('../lib/capabilities')
-const fileserver = require('../lib/test/fileserver')
+const fileServer = require('../lib/test/fileserver')
 const invalidArgumentError = require('../lib/error').InvalidArgumentError
 
 const REGISTER_CREDENTIAL =
@@ -135,7 +135,7 @@ suite(function (env) {
 
   beforeEach(async function () {
     driver = await env.builder().build()
-    await driver.get(fileserver.Pages.virtualAuthenticator)
+    await driver.get(fileServer.Pages.virtualAuthenticator)
     assert.strictEqual(await driver.getTitle(), 'Virtual Authenticator Tests')
   })
 
@@ -364,7 +364,7 @@ suite(function (env) {
         assert.equal(credential2.isResidentCredential(), false)
         assert.notEqual(credential2.privateKey(), null)
         /**
-         * Non resident keys do not store raw RP IDs or user handles.
+         * Non-resident keys do not store raw RP IDs or user handles.
          */
         assert.equal(credential2.rpId(), null)
         assert.equal(credential2.userHandle(), null)