Update var declarations

spec/api-app-spec.js

@@ -66,11 +66,10 @@ describe('app module', function() {
     });
 
     it('emits a process exit event with the code', function(done) {
-      var appPath, electronPath, output;
-      appPath = path.join(__dirname, 'fixtures', 'api', 'quit-app');
-      electronPath = remote.getGlobal('process').execPath;
+      var appPath = path.join(__dirname, 'fixtures', 'api', 'quit-app');
+      var electronPath = remote.getGlobal('process').execPath;
+      var output = '';
       appProcess = ChildProcess.spawn(electronPath, [appPath]);
-      output = '';
       appProcess.stdout.on('data', function(data) {
         output += data;
       });

spec/api-browser-window-spec.js

@@ -42,9 +42,8 @@ describe('browser-window module', function() {
         w.close();
       });
       w.on('closed', function() {
-        var content, test;
-        test = path.join(fixtures, 'api', 'unload');
-        content = fs.readFileSync(test);
+        var test = path.join(fixtures, 'api', 'unload');
+        var content = fs.readFileSync(test);
         fs.unlinkSync(test);
         assert.equal(String(content), 'unload');
         done();
@@ -66,9 +65,8 @@ describe('browser-window module', function() {
   describe('window.close()', function() {
     it('should emit unload handler', function(done) {
       w.on('closed', function() {
-        var content, test;
-        test = path.join(fixtures, 'api', 'close');
-        content = fs.readFileSync(test);
+        var test = path.join(fixtures, 'api', 'close');
+        var content = fs.readFileSync(test);
         fs.unlinkSync(test);
         assert.equal(String(content), 'close');
         done();
@@ -86,8 +84,7 @@ describe('browser-window module', function() {
 
   describe('BrowserWindow.destroy()', function() {
     it('prevents users to access methods of webContents', function() {
-      var webContents;
-      webContents = w.webContents;
+      var webContents = w.webContents;
       w.destroy();
       assert.throws((function() {
         webContents.getId();
@@ -178,8 +175,7 @@ describe('browser-window module', function() {
     it('sets the window position', function(done) {
       var pos = [10, 10];
       w.once('move', function() {
-        var newPos;
-        newPos = w.getPosition();
+        var newPos = w.getPosition();
         assert.equal(newPos[0], pos[0]);
         assert.equal(newPos[1], pos[1]);
         done();
@@ -190,16 +186,14 @@ describe('browser-window module', function() {
 
   describe('BrowserWindow.setContentSize(width, height)', function() {
     it('sets the content size', function() {
-      var after, size;
-      size = [400, 400];
+      var size = [400, 400];
       w.setContentSize(size[0], size[1]);
-      after = w.getContentSize();
+      var after = w.getContentSize();
       assert.equal(after[0], size[0]);
       assert.equal(after[1], size[1]);
     });
 
     it('works for framless window', function() {
-      var after, size;
       w.destroy();
       w = new BrowserWindow({
         show: false,
@@ -207,9 +201,9 @@ describe('browser-window module', function() {
         width: 400,
         height: 400
       });
-      size = [400, 400];
+      var size = [400, 400];
       w.setContentSize(size[0], size[1]);
-      after = w.getContentSize();
+      var after = w.getContentSize();
       assert.equal(after[0], size[0]);
       assert.equal(after[1], size[1]);
     });
@@ -223,7 +217,6 @@ describe('browser-window module', function() {
 
   describe('"useContentSize" option', function() {
     it('make window created with content size when used', function() {
-      var contentSize;
       w.destroy();
       w = new BrowserWindow({
         show: false,
@@ -231,7 +224,7 @@ describe('browser-window module', function() {
         height: 400,
         useContentSize: true
       });
-      contentSize = w.getContentSize();
+      var contentSize = w.getContentSize();
       assert.equal(contentSize[0], 400);
       assert.equal(contentSize[1], 400);
     });
@@ -243,7 +236,6 @@ describe('browser-window module', function() {
     });
 
     it('works for framless window', function() {
-      var contentSize, size;
       w.destroy();
       w = new BrowserWindow({
         show: false,
@@ -252,10 +244,10 @@ describe('browser-window module', function() {
         height: 400,
         useContentSize: true
       });
-      contentSize = w.getContentSize();
+      var contentSize = w.getContentSize();
       assert.equal(contentSize[0], 400);
       assert.equal(contentSize[1], 400);
-      size = w.getSize();
+      var size = w.getSize();
       assert.equal(size[0], 400);
       assert.equal(size[1], 400);
     });
@@ -270,7 +262,6 @@ describe('browser-window module', function() {
     }
 
     it('creates browser window with hidden title bar', function() {
-      var contentSize;
       w.destroy();
       w = new BrowserWindow({
         show: false,
@@ -278,12 +269,11 @@ describe('browser-window module', function() {
         height: 400,
         titleBarStyle: 'hidden'
       });
-      contentSize = w.getContentSize();
+      var contentSize = w.getContentSize();
       assert.equal(contentSize[1], 400);
     });
 
     it('creates browser window with hidden inset title bar', function() {
-      var contentSize;
       w.destroy();
       w = new BrowserWindow({
         show: false,
@@ -291,7 +281,7 @@ describe('browser-window module', function() {
         height: 400,
         titleBarStyle: 'hidden-inset'
       });
-      contentSize = w.getContentSize();
+      var contentSize = w.getContentSize();
       assert.equal(contentSize[1], 400);
     });
   });
@@ -312,20 +302,18 @@ describe('browser-window module', function() {
     });
 
     it('can move the window out of screen', function() {
-      var after;
       w.setPosition(-10, -10);
-      after = w.getPosition();
+      var after = w.getPosition();
       assert.equal(after[0], -10);
       assert.equal(after[1], -10);
     });
 
     it('can set the window larger than screen', function() {
-      var after, size;
-      size = screen.getPrimaryDisplay().size;
+      var size = screen.getPrimaryDisplay().size;
       size.width += 100;
       size.height += 100;
       w.setSize(size.width, size.height);
-      after = w.getSize();
+      var after = w.getSize();
       assert.equal(after[0], size.width);
       assert.equal(after[1], size.height);
     });
@@ -338,8 +326,7 @@ describe('browser-window module', function() {
 
     describe('"preload" option', function() {
       it('loads the script before other scripts in window', function(done) {
-        var preload;
-        preload = path.join(fixtures, 'module', 'set-global.js');
+        var preload = path.join(fixtures, 'module', 'set-global.js');
         ipcMain.once('answer', function(event, test) {
           assert.equal(test, 'preload');
           done();
@@ -357,8 +344,7 @@ describe('browser-window module', function() {
 
     describe('"node-integration" option', function() {
       it('disables node integration when specified to false', function(done) {
-        var preload;
-        preload = path.join(fixtures, 'module', 'send-later.js');
+        var preload = path.join(fixtures, 'module', 'send-later.js');
         ipcMain.once('answer', function(event, test) {
           assert.equal(test, 'undefined');
           done();
@@ -532,10 +518,9 @@ describe('browser-window module', function() {
 
   describe('BrowserWindow options argument is optional', function() {
     it('should create a window with default size (800x600)', function() {
-      var size;
       w.destroy();
       w = new BrowserWindow();
-      size = w.getSize();
+      var size = w.getSize();
       assert.equal(size[0], 800);
       assert.equal(size[1], 600);
     });

spec/api-crash-reporter-spec.js

@@ -37,9 +37,8 @@ describe('crash-reporter module', function() {
 
     var called = false;
     var server = http.createServer(function(req, res) {
-      var form;
       server.close();
-      form = new multiparty.Form();
+      var form = new multiparty.Form();
       form.parse(req, function(error, fields) {
         if (called) {
           return;

spec/api-ipc-spec.js

@@ -20,9 +20,8 @@ describe('ipc module', function() {
 
   describe('remote.require', function() {
     it('should returns same object for the same module', function() {
-      var dialog1, dialog2;
-      dialog1 = remote.require('electron');
-      dialog2 = remote.require('electron');
+      var dialog1 = remote.require('electron');
+      var dialog2 = remote.require('electron');
       assert.equal(dialog1, dialog2);
     });
 
@@ -58,9 +57,8 @@ describe('ipc module', function() {
     });
 
     it('can construct an object from its member', function() {
-      var call, obj;
-      call = remote.require(path.join(fixtures, 'module', 'call.js'));
-      obj = new call.constructor;
+      var call = remote.require(path.join(fixtures, 'module', 'call.js'));
+      var obj = new call.constructor;
       assert.equal(obj.test, 'test');
     });
   });

spec/api-session-spec.js

@@ -31,15 +31,13 @@ describe('session module', function() {
 
   describe('session.cookies', function() {
     it('should get cookies', function(done) {
-      var server;
-      server = http.createServer(function(req, res) {
+      var server = http.createServer(function(req, res) {
         res.setHeader('Set-Cookie', ['0=0']);
         res.end('finished');
         server.close();
       });
       server.listen(0, '127.0.0.1', function() {
-        var port;
-        port = server.address().port;
+        var port = server.address().port;
         w.loadURL(url + ":" + port);
         w.webContents.on('did-finish-load', function() {
           w.webContents.session.cookies.get({
@@ -136,8 +134,7 @@ describe('session module', function() {
       });
       w.loadURL('file://' + path.join(fixtures, 'api', 'localstorage.html'));
       w.webContents.on('did-finish-load', function() {
-        var options;
-        options = {
+        var options = {
           origin: "file://",
           storages: ['localstorage'],
           quotas: ['persistent']

spec/api-web-request-spec.js

@@ -7,9 +7,8 @@ const session = remote.session;
 describe('webRequest module', function() {
   var ses = session.defaultSession;
   var server = http.createServer(function(req, res) {
-    var content;
     res.setHeader('Custom', ['Header']);
-    content = req.url;
+    var content = req.url;
     if (req.headers.accept === '*/*;test/header') {
       content += 'header/received';
     }
@@ -19,8 +18,7 @@ describe('webRequest module', function() {
 
   before(function(done) {
     server.listen(0, '127.0.0.1', function() {
-      var port;
-      port = server.address().port;
+      var port = server.address().port;
       defaultURL = "http://127.0.0.1:" + port + "/";
       done();
     });
@@ -109,11 +107,10 @@ describe('webRequest module', function() {
         type: 'string'
       };
       ses.webRequest.onBeforeRequest(function(details, callback) {
-        var data;
         assert.equal(details.url, defaultURL);
         assert.equal(details.method, 'POST');
         assert.equal(details.uploadData.length, 1);
-        data = qs.parse(details.uploadData[0].bytes.toString());
+        var data = qs.parse(details.uploadData[0].bytes.toString());
         assert.deepEqual(data, postData);
         callback({
           cancel: true
@@ -178,8 +175,7 @@ describe('webRequest module', function() {
 
     it('can change the request headers', function(done) {
       ses.webRequest.onBeforeSendHeaders(function(details, callback) {
-        var requestHeaders;
-        requestHeaders = details.requestHeaders;
+        var requestHeaders = details.requestHeaders;
         requestHeaders.Accept = '*/*;test/header';
         callback({
           requestHeaders: requestHeaders

spec/asar-spec.js

@@ -128,9 +128,8 @@ describe('asar package', function() {
       });
 
       it('returns information of root', function() {
-        var p, stats;
-        p = path.join(fixtures, 'asar', 'a.asar');
-        stats = fs.lstatSync(p);
+        var p = path.join(fixtures, 'asar', 'a.asar');
+        var stats = fs.lstatSync(p);
         assert.equal(stats.isFile(), false);
         assert.equal(stats.isDirectory(), true);
         assert.equal(stats.isSymbolicLink(), false);
@@ -607,9 +606,8 @@ describe('asar package', function() {
       });
 
       it('disables asar support in async API', function(done) {
-        var dir, file;
-        file = path.join(fixtures, 'asar', 'a.asar', 'file1');
-        dir = path.join(fixtures, 'asar', 'a.asar', 'dir1');
+        var file = path.join(fixtures, 'asar', 'a.asar', 'file1');
+        var dir = path.join(fixtures, 'asar', 'a.asar', 'dir1');
         fs.readFile(file, function(error) {
           assert.equal(error.code, errorName);
           fs.lstat(file, function(error) {
@@ -737,15 +735,13 @@ describe('asar package', function() {
     var originalFs = require('original-fs');
 
     it('treats .asar as file', function() {
-      var file, stats;
-      file = path.join(fixtures, 'asar', 'a.asar');
-      stats = originalFs.statSync(file);
+      var file = path.join(fixtures, 'asar', 'a.asar');
+      var stats = originalFs.statSync(file);
       assert(stats.isFile());
     });
 
     it('is available in forked scripts', function(done) {
-      var child;
-      child = child_process.fork(path.join(fixtures, 'module', 'original-fs.js'));
+      var child = child_process.fork(path.join(fixtures, 'module', 'original-fs.js'));
       child.on('message', function(msg) {
         assert.equal(msg, 'object');
         done();

spec/chromium-spec.js

@@ -211,10 +211,9 @@ describe('chromium feature', function() {
       var b, sourceId;
       sourceId = remote.getCurrentWindow().id;
       listener = function(event) {
-        var message;
         window.removeEventListener('message', listener);
         b.close();
-        message = JSON.parse(event.data);
+        var message = JSON.parse(event.data);
         assert.equal(message.data, 'testing');
         assert.equal(message.origin, 'file://');
         assert.equal(message.sourceEqualsOpener, true);
@@ -247,28 +246,25 @@ describe('chromium feature', function() {
 
   describe('creating a Uint8Array under browser side', function() {
     it('does not crash', function() {
-      var RUint8Array;
-      RUint8Array = remote.getGlobal('Uint8Array');
+      var RUint8Array = remote.getGlobal('Uint8Array');
       new RUint8Array;
     });
   });
 
   describe('webgl', function() {
     it('can be get as context in canvas', function() {
-      var webgl;
       if (process.platform === 'linux') {
         return;
       }
-      webgl = document.createElement('canvas').getContext('webgl');
+      var webgl = document.createElement('canvas').getContext('webgl');
       assert.notEqual(webgl, null);
     });
   });
 
   describe('web workers', function() {
     it('Worker can work', function(done) {
-      var message, worker;
-      worker = new Worker('../fixtures/workers/worker.js');
-      message = 'ping';
+      var worker = new Worker('../fixtures/workers/worker.js');
+      var message = 'ping';
       worker.onmessage = function(event) {
         assert.equal(event.data, message);
         worker.terminate();
@@ -278,9 +274,8 @@ describe('chromium feature', function() {
     });
 
     it('SharedWorker can work', function(done) {
-      var message, worker;
-      worker = new SharedWorker('../fixtures/workers/shared_worker.js');
-      message = 'ping';
+      var worker = new SharedWorker('../fixtures/workers/shared_worker.js');
+      var message = 'ping';
       worker.port.onmessage = function(event) {
         assert.equal(event.data, message);
         done();
@@ -377,8 +372,7 @@ describe('chromium feature', function() {
         })
       });
       remote.getGlobal('setImmediate')(function() {
-        var called;
-        called = false;
+        var called = false;
         Promise.resolve().then(function() {
           done(called ? void 0 : new Error('wrong sequence'));
         });

spec/node-spec.js

@@ -11,8 +11,7 @@ describe('node feature', function() {
   describe('child_process', function() {
     describe('child_process.fork', function() {
       it('works in current process', function(done) {
-        var child;
-        child = child_process.fork(path.join(fixtures, 'module', 'ping.js'));
+        var child = child_process.fork(path.join(fixtures, 'module', 'ping.js'));
         child.on('message', function(msg) {
           assert.equal(msg, 'message');
           done();
@@ -51,9 +50,8 @@ describe('node feature', function() {
       });
 
       it('works in browser process', function(done) {
-        var child, fork;
-        fork = remote.require('child_process').fork;
-        child = fork(path.join(fixtures, 'module', 'ping.js'));
+        var fork = remote.require('child_process').fork;
+        var child = fork(path.join(fixtures, 'module', 'ping.js'));
         child.on('message', function(msg) {
           assert.equal(msg, 'message');
           done();
@@ -62,8 +60,7 @@ describe('node feature', function() {
       });
 
       it('has String::localeCompare working in script', function(done) {
-        var child;
-        child = child_process.fork(path.join(fixtures, 'module', 'locale-compare.js'));
+        var child = child_process.fork(path.join(fixtures, 'module', 'locale-compare.js'));
         child.on('message', function(msg) {
           assert.deepEqual(msg, [0, -1, 1]);
           done();
@@ -169,14 +166,12 @@ describe('node feature', function() {
     }
 
     it('emit error when connect to a socket path without listeners', function(done) {
-      var child, script, socketPath;
-      socketPath = path.join(os.tmpdir(), 'atom-shell-test.sock');
-      script = path.join(fixtures, 'module', 'create_socket.js');
-      child = child_process.fork(script, [socketPath]);
+      var socketPath = path.join(os.tmpdir(), 'atom-shell-test.sock');
+      var script = path.join(fixtures, 'module', 'create_socket.js');
+      var child = child_process.fork(script, [socketPath]);
       child.on('exit', function(code) {
-        var client;
         assert.equal(code, 0);
-        client = require('net').connect(socketPath);
+        var client = require('net').connect(socketPath);
         client.on('error', function(error) {
           assert.equal(error.code, 'ECONNREFUSED');
           done();
@@ -187,19 +182,17 @@ describe('node feature', function() {
 
   describe('Buffer', function() {
     it('can be created from WebKit external string', function() {
-      var b, p;
-      p = document.createElement('p');
+      var p = document.createElement('p');
       p.innerText = '闲云潭影日悠悠，物换星移几度秋';
-      b = new Buffer(p.innerText);
+      var b = new Buffer(p.innerText);
       assert.equal(b.toString(), '闲云潭影日悠悠，物换星移几度秋');
       assert.equal(Buffer.byteLength(p.innerText), 45);
     });
 
     it('correctly parses external one-byte UTF8 string', function() {
-      var b, p;
-      p = document.createElement('p');
+      var p = document.createElement('p');
       p.innerText = 'Jøhänñéß';
-      b = new Buffer(p.innerText);
+      var b = new Buffer(p.innerText);
       assert.equal(b.toString(), 'Jøhänñéß');
       assert.equal(Buffer.byteLength(p.innerText), 13);
     });

spec/webview-spec.js

@@ -95,8 +95,7 @@ describe('<webview> tag', function() {
 
   describe('preload attribute', function() {
     it('loads the script before other scripts in window', function(done) {
-      var listener;
-      listener = function(e) {
+      var listener = function(e) {
         assert.equal(e.message, 'function object object');
         webview.removeEventListener('console-message', listener);
         done();
@@ -118,15 +117,14 @@ describe('<webview> tag', function() {
     });
 
     it('receives ipc message in preload script', function(done) {
-      var listener, listener2, message;
-      message = 'boom!';
-      listener = function(e) {
+      var message = 'boom!';
+      var listener = function(e) {
         assert.equal(e.channel, 'pong');
         assert.deepEqual(e.args, [message]);
         webview.removeEventListener('ipc-message', listener);
         done();
       };
-      listener2 = function() {
+      var listener2 = function() {
         webview.send('ping', message);
         webview.removeEventListener('did-finish-load', listener2);
       };
@@ -140,9 +138,8 @@ describe('<webview> tag', function() {
 
   describe('httpreferrer attribute', function() {
     it('sets the referrer url', function(done) {
-      var listener, referrer;
-      referrer = 'http://github.com/';
-      listener = function(e) {
+      var referrer = 'http://github.com/';
+      var listener = function(e) {
         assert.equal(e.message, referrer);
         webview.removeEventListener('console-message', listener);
         done();
@@ -156,9 +153,8 @@ describe('<webview> tag', function() {
 
   describe('useragent attribute', function() {
     it('sets the user agent', function(done) {
-      var listener, referrer;
-      referrer = 'Mozilla/5.0 (Windows NT 6.1; WOW64; Trident/7.0; AS; rv:11.0) like Gecko';
-      listener = function(e) {
+      var referrer = 'Mozilla/5.0 (Windows NT 6.1; WOW64; Trident/7.0; AS; rv:11.0) like Gecko';
+      var listener = function(e) {
         assert.equal(e.message, referrer);
         webview.removeEventListener('console-message', listener);
         done();
@@ -172,10 +168,9 @@ describe('<webview> tag', function() {
 
   describe('disablewebsecurity attribute', function() {
     it('does not disable web security when not set', function(done) {
-      var encoded, listener, src;
-      src = "<script src='file://" + __dirname + "/static/jquery-2.0.3.min.js'></script> <script>console.log('ok');</script>";
-      encoded = btoa(unescape(encodeURIComponent(src)));
-      listener = function(e) {
+      var src = "<script src='file://" + __dirname + "/static/jquery-2.0.3.min.js'></script> <script>console.log('ok');</script>";
+      var encoded = btoa(unescape(encodeURIComponent(src)));
+      var listener = function(e) {
         assert(/Not allowed to load local resource/.test(e.message));
         webview.removeEventListener('console-message', listener);
         done();
@@ -186,10 +181,9 @@ describe('<webview> tag', function() {
     });
 
     it('disables web security when set', function(done) {
-      var encoded, listener, src;
-      src = "<script src='file://" + __dirname + "/static/jquery-2.0.3.min.js'></script> <script>console.log('ok');</script>";
-      encoded = btoa(unescape(encodeURIComponent(src)));
-      listener = function(e) {
+      var src = "<script src='file://" + __dirname + "/static/jquery-2.0.3.min.js'></script> <script>console.log('ok');</script>";
+      var encoded = btoa(unescape(encodeURIComponent(src)));
+      var listener = function(e) {
         assert.equal(e.message, 'ok');
         webview.removeEventListener('console-message', listener);
         done();
@@ -223,8 +217,7 @@ describe('<webview> tag', function() {
     });
 
     it('isolates storage for different id', function(done) {
-      var listener;
-      listener = function(e) {
+      var listener = function(e) {
         assert.equal(e.message, " 0");
         webview.removeEventListener('console-message', listener);
         done();
@@ -237,8 +230,7 @@ describe('<webview> tag', function() {
     });
 
     it('uses current session storage when no id is provided', function(done) {
-      var listener;
-      listener = function(e) {
+      var listener = function(e) {
         assert.equal(e.message, "one 1");
         webview.removeEventListener('console-message', listener);
         done();
@@ -252,8 +244,7 @@ describe('<webview> tag', function() {
 
   describe('allowpopups attribute', function() {
     it('can not open new window when not set', function(done) {
-      var listener;
-      listener = function(e) {
+      var listener = function(e) {
         assert.equal(e.message, 'null');
         webview.removeEventListener('console-message', listener);
         done();
@@ -264,8 +255,7 @@ describe('<webview> tag', function() {
     });
 
     it('can open new window when set', function(done) {
-      var listener;
-      listener = function(e) {
+      var listener = function(e) {
         assert.equal(e.message, 'window');
         webview.removeEventListener('console-message', listener);
         done();
@@ -327,9 +317,8 @@ describe('<webview> tag', function() {
   describe('page-favicon-updated event', function() {
     it('emits when favicon urls are received', function(done) {
       webview.addEventListener('page-favicon-updated', function(e) {
-        var pageUrl;
         assert.equal(e.favicons.length, 2);
-        pageUrl = process.platform === 'win32' ? 'file:///C:/favicon.png' : 'file:///favicon.png';
+        var pageUrl = process.platform === 'win32' ? 'file:///C:/favicon.png' : 'file:///favicon.png';
         assert.equal(e.favicons[0], pageUrl);
         done();
       });
@@ -350,10 +339,9 @@ describe('<webview> tag', function() {
   });
 
   describe('did-navigate event', function() {
-    var p, pageUrl;
-    p = path.join(fixtures, 'pages', 'webview-will-navigate.html');
+    var p = path.join(fixtures, 'pages', 'webview-will-navigate.html');
     p = p.replace(/\\/g, '/');
-    pageUrl = url.format({
+    var pageUrl = url.format({
       protocol: 'file',
       slashes: true,
       pathname: p
@@ -370,10 +358,9 @@ describe('<webview> tag', function() {
   });
   describe('did-navigate-in-page event', function() {
     it('emits when an anchor link is clicked', function(done) {
-      var p, pageUrl;
-      p = path.join(fixtures, 'pages', 'webview-did-navigate-in-page.html');
+      var p = path.join(fixtures, 'pages', 'webview-did-navigate-in-page.html');
       p = p.replace(/\\/g, '/');
-      pageUrl = url.format({
+      var pageUrl = url.format({
         protocol: 'file',
         slashes: true,
         pathname: p
@@ -396,10 +383,9 @@ describe('<webview> tag', function() {
     });
 
     it('emits when window.location.hash is changed', function(done) {
-      var p, pageUrl;
-      p = path.join(fixtures, 'pages', 'webview-did-navigate-in-page-with-hash.html');
+      var p = path.join(fixtures, 'pages', 'webview-did-navigate-in-page-with-hash.html');
       p = p.replace(/\\/g, '/');
-      pageUrl = url.format({
+      var pageUrl = url.format({
         protocol: 'file',
         slashes: true,
         pathname: p
@@ -425,8 +411,7 @@ describe('<webview> tag', function() {
 
   describe('devtools-opened event', function() {
     it('should fire when webview.openDevTools() is called', function(done) {
-      var listener;
-      listener = function() {
+      var listener = function() {
         webview.removeEventListener('devtools-opened', listener);
         webview.closeDevTools();
         done();
@@ -442,12 +427,11 @@ describe('<webview> tag', function() {
 
   describe('devtools-closed event', function() {
     it('should fire when webview.closeDevTools() is called', function(done) {
-      var listener, listener2;
-      listener2 = function() {
+      var listener2 = function() {
         webview.removeEventListener('devtools-closed', listener2);
         done();
       };
-      listener = function() {
+      var listener = function() {
         webview.removeEventListener('devtools-opened', listener);
         webview.closeDevTools();
       };
@@ -463,8 +447,7 @@ describe('<webview> tag', function() {
 
   describe('devtools-focused event', function() {
     it('should fire when webview.openDevTools() is called', function(done) {
-      var listener;
-      listener = function() {
+      var listener = function() {
         webview.removeEventListener('devtools-focused', listener);
         webview.closeDevTools();
         done();
@@ -480,13 +463,12 @@ describe('<webview> tag', function() {
 
   describe('<webview>.reload()', function() {
     it('should emit beforeunload handler', function(done) {
-      var listener, listener2;
-      listener = function(e) {
+      var listener = function(e) {
         assert.equal(e.channel, 'onbeforeunload');
         webview.removeEventListener('ipc-message', listener);
         done();
       };
-      listener2 = function() {
+      var listener2 = function() {
         webview.reload();
         webview.removeEventListener('did-finish-load', listener2);
       };
@@ -500,8 +482,7 @@ describe('<webview> tag', function() {
 
   describe('<webview>.clearHistory()', function() {
     it('should clear the navigation history', function(done) {
-      var listener;
-      listener = function(e) {
+      var listener = function(e) {
         assert.equal(e.channel, 'history');
         assert.equal(e.args[0], 2);
         assert(webview.canGoBack());
@@ -518,14 +499,12 @@ describe('<webview> tag', function() {
   });
 
   describe('basic auth', function() {
-    var auth;
-    auth = require('basic-auth');
+    var auth = require('basic-auth');
+
     it('should authenticate with correct credentials', function(done) {
-      var message, server;
-      message = 'Authenticated';
-      server = http.createServer(function(req, res) {
-        var credentials;
-        credentials = auth(req);
+      var message = 'Authenticated';
+      var server = http.createServer(function(req, res) {
+        var credentials = auth(req);
         if (credentials.name === 'test' && credentials.pass === 'test') {
           res.end(message);
         } else {
@@ -534,8 +513,7 @@ describe('<webview> tag', function() {
         server.close();
       });
       server.listen(0, '127.0.0.1', function() {
-        var port;
-        port = server.address().port;
+        var port = server.address().port;
         webview.addEventListener('ipc-message', function(e) {
           assert.equal(e.channel, message);
           done();
@@ -549,11 +527,9 @@ describe('<webview> tag', function() {
 
   describe('dom-ready event', function() {
     it('emits when document is loaded', function(done) {
-      var server;
-      server = http.createServer(function() {});
+      var server = http.createServer(function() {});
       server.listen(0, '127.0.0.1', function() {
-        var port;
-        port = server.address().port;
+        var port = server.address().port;
         webview.addEventListener('dom-ready', function() {
           done();
         });
@@ -575,14 +551,12 @@ describe('<webview> tag', function() {
     }
 
     it('should support user gesture', function(done) {
-      var listener, listener2;
-      listener = function() {
+      var listener = function() {
         webview.removeEventListener('enter-html-full-screen', listener);
         done();
       };
-      listener2 = function() {
-        var jsScript;
-        jsScript = 'document.getElementsByTagName("video")[0].webkitRequestFullScreen()';
+      var listener2 = function() {
+        var jsScript = 'document.getElementsByTagName("video")[0].webkitRequestFullScreen()';
         webview.executeJavaScript(jsScript, true);
         webview.removeEventListener('did-finish-load', listener2);
       };
@@ -634,8 +608,7 @@ describe('<webview> tag', function() {
 
   describe('media-started-playing media-paused events', function() {
     it('emits when audio starts and stops playing', function(done) {
-      var audioPlayed;
-      audioPlayed = false;
+      var audioPlayed = false;
       webview.addEventListener('media-started-playing', function() {
         audioPlayed = true;
       });
@@ -650,9 +623,8 @@ describe('<webview> tag', function() {
 
   describe('found-in-page event', function() {
     it('emits when a request is made', function(done) {
-      var listener, listener2, requestId;
-      requestId = null;
-      listener = function(e) {
+      var requestId = null;
+      var listener = function(e) {
         assert.equal(e.result.requestId, requestId);
         if (e.result.finalUpdate) {
           assert.equal(e.result.matches, 3);
@@ -660,7 +632,7 @@ describe('<webview> tag', function() {
           done();
         }
       };
-      listener2 = function() {
+      var listener2 = function() {
         requestId = webview.findInPage("virtual");
       };
       webview.addEventListener('found-in-page', listener);