simplify index.js

index.js

@@ -3,14 +3,13 @@ var path = require('path')
 
 var app = electron.app
 
-// report crashes to the Electron project
-require('crash-reporter').start({
-  // TODO: collect crash reports
-  // productName: 'WebTorrent',
-  // companyName: 'WebTorrent',
-  // submitURL: 'https://webtorrent.io/crash-report',
-  // autoSubmit: true
-})
+// report crashes
+// require('crash-reporter').start({
+//   productName: 'WebTorrent',
+//   companyName: 'WebTorrent',
+//   submitURL: 'https://webtorrent.io/crash-report',
+//   autoSubmit: true
+// })
 
 // adds debug features like hotkeys for triggering dev tools and reload
 require('electron-debug')()
@@ -18,36 +17,26 @@ require('electron-debug')()
 // prevent window being garbage collected
 var mainWindow
 
-function onClosed () {
-  // dereference the window
-  // for multiple windows store them in an array
-  mainWindow = null
-}
+app.on('ready', function () {
+  mainWindow = createMainWindow()
+})
+
+app.on('activate', function () {
+  if (!mainWindow) mainWindow = createMainWindow()
+})
+
+app.on('window-all-closed', function () {
+  if (process.platform !== 'darwin') app.quit()
+})
 
 function createMainWindow () {
   const win = new electron.BrowserWindow({
     width: 600,
     height: 400
   })
-
   win.loadURL('file://' + path.join(__dirname, 'index.html'))
-  win.on('closed', onClosed)
-
+  win.once('closed', function () {
+    mainWindow = null
+  })
   return win
 }
-
-app.on('window-all-closed', () => {
-  if (process.platform !== 'darwin') {
-    app.quit()
-  }
-})
-
-app.on('activate', () => {
-  if (!mainWindow) {
-    mainWindow = createMainWindow()
-  }
-})
-
-app.on('ready', () => {
-  mainWindow = createMainWindow()
-})