text: const { app, BrowserWindow } = require('electron');
  
  const createWindow = () => {
     // Create the browser window.
     const win = new BrowserWindow({
        width: 640,
        height: 480,
        webPreferences: {
           nodeIntegration: true
        }
     });
  
     // and load the index.html of the app.
     win.loadFile('index.html');
  
     // Open the DevTools.
     win.webContents.openDevTools();
  };
  
  // 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.whenReady().then(createWindow);
  
  // Quit when all windows are closed.
  app.on('window-all-closed', () => {
     // On macOS 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', () => {
     // On macOS 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 (BrowserWindow.getAllWindows().length === 0) {
        createWindow();
     }
  });
  
  // In this file you can include the rest of your app's specific main process
  // code. You can also put them in separate files and require them here.