deepak1556/index.html

## index.html
<!DOCTYPE html>
<html>
  <head>
    <meta charset="UTF-8">
    <title>Hello World!</title>
  </head>
  <body>
  </body>
  <script>
    const remote = require('electron').remote
    const gwindow = remote.getCurrentWindow()

    function maximizeWindow() {
      console.log(gwindow.isMaximized()) // false

      if (gwindow.isMaximized()) {
        gwindow.unmaximize()
      } else {
        gwindow.maximize()
      }

      console.log(gwindow.isMaximized()) // should be true but always false
    }
  </script>
</html>

## main.js
// Modules to control application life and create native browser window
const { app, BrowserWindow, protocol } = require('electron')

let mainWindow

function createWindow() {
  // Create the browser window.
  mainWindow = new BrowserWindow({
    width: 800,
    height: 600,
    minHeight: 300,
    minWidth: 500,
    frame: false,
    webPreferences: {
      nodeIntegration: true
    }
  })

  // and load the index.html of the app.
  mainWindow.loadFile('index.html')

  // Open the DevTools.
  mainWindow.webContents.openDevTools()

  // Emitted when the window is closed.
  mainWindow.on('closed', function () {
    // Dereference the window object, usually you would store windows
    // in an array if your app supports multi windows, this is the time
    // when you should delete the corresponding element.
    mainWindow = null
  })
}

// This method will be called when Electron has finished
// initialization and is ready to create browser windows.
// Some APIs can only be used after this event occurs.
app.on('ready', createWindow)

// Quit when all windows are closed.
app.on('window-all-closed', function () {
  // On OS X it is common for applications and their menu bar
  // to stay active until the user quits explicitly with Cmd + Q
  if (process.platform !== 'darwin') {
    app.quit()
  }
})

app.on('activate', function () {
  // On OS X it's common to re-create a window in the app when the
  // dock icon is clicked and there are no other windows open.
  if (mainWindow === null) {
    createWindow()
  }
})
	<!DOCTYPE html>
	<html>
	<head>
	<meta charset="UTF-8">
	<title>Hello World!</title>
	</head>
	<body>
	</body>
	<script>
	const remote = require('electron').remote
	const gwindow = remote.getCurrentWindow()

	function maximizeWindow() {
	console.log(gwindow.isMaximized()) // false

	if (gwindow.isMaximized()) {
	gwindow.unmaximize()
	} else {
	gwindow.maximize()
	}

	console.log(gwindow.isMaximized()) // should be true but always false
	}
	</script>
	</html>
	// Modules to control application life and create native browser window
	const { app, BrowserWindow, protocol } = require('electron')

	let mainWindow

	function createWindow() {
	// Create the browser window.
	mainWindow = new BrowserWindow({
	width: 800,
	height: 600,
	minHeight: 300,
	minWidth: 500,
	frame: false,
	webPreferences: {
	nodeIntegration: true
	}
	})

	// and load the index.html of the app.
	mainWindow.loadFile('index.html')

	// Open the DevTools.
	mainWindow.webContents.openDevTools()

	// Emitted when the window is closed.
	mainWindow.on('closed', function () {
	// Dereference the window object, usually you would store windows
	// in an array if your app supports multi windows, this is the time
	// when you should delete the corresponding element.
	mainWindow = null
	})
	}

	// This method will be called when Electron has finished
	// initialization and is ready to create browser windows.
	// Some APIs can only be used after this event occurs.
	app.on('ready', createWindow)

	// Quit when all windows are closed.
	app.on('window-all-closed', function () {
	// On OS X it is common for applications and their menu bar
	// to stay active until the user quits explicitly with Cmd + Q
	if (process.platform !== 'darwin') {
	app.quit()
	}
	})

	app.on('activate', function () {
	// On OS X it's common to re-create a window in the app when the
	// dock icon is clicked and there are no other windows open.
	if (mainWindow === null) {
	createWindow()
	}
	})