sample electron entry point

index.js

const {app} = require('electron');
const {BrowserWindow} = require('electron');
const path = require("path");

let mainWindow;

app.on("ready", function () {
    mainWindow = new BrowserWindow({width: 500, height: 500, x: 50, y: 50});

    mainWindow.loadURL('file://' + path.join(__dirname,'src/index.html'));

    mainWindow.setMenu(null);
    mainWindow.webContents.openDevTools()
  
    mainWindow.webContents.on('new-window', function(e, url) {
        e.preventDefault();
        app.shell.openExternal(url);
    });
});