main.js

const electron = require('electron');
const {app, BrowserWindow } = require('electron');
const path = require('path');
const url = require('url');
const nativeImage = require('electron').nativeImage;
let win;
let iconPath = nativeImage.createFromPath(path.join(__dirname, 'src/assets/images/favicon.png'));

function createWindow() {
  const displays = electron.screen.getPrimaryDisplay();

  win = new BrowserWindow({
    width: parseInt(displays.workAreaSize.width * 0.7),
    height: parseInt(displays.workAreaSize.height * 0.9),
    icon: iconPath,
    title: "Ludo Game",
    resizable: false,
    webPreferences: {
      nodeIntegration: false,
    }
  });

  win.loadURL(url.format({
    pathname: path.join(__dirname, 'build/index.html'),
    protocol: 'file:',
  }));

  // Not necessary keyboard Ctrl+Shift+I opens the inspector
  // win.webContents.openDevTools();

  win.on('closed', () => {
    win = null;
  });
}

app.on('ready', createWindow);

app.on('window-all-closed', () => {
  if (process.platform !== 'darwin') {
    app.quit();
  }
});

app.on('activate', () => {
  if (win === null) {
    createWindow();
  }
});