Simple webview/express js app

expressWebview.js

//Requires: https://github.com/suchipi/webview-node and expressjs

var webview = require("webview");
var express = require("express");
const path = require('path')

const app = express();

app.use('/static', express.static(path.join(__dirname, 'public')))

app.get('/', (req, res) => {
  res.sendFile(path.join(__dirname, '/public/index.html'))
})

const server = app.listen(0, () => {
  console.log('Listening on port:', server.address().port);
  setTimeout(startGui, 1000, server.address().port);
});


function startGui(port) {
  webview.spawn({
      title:"My App", 
      url: `http://localhost:${port}`,
      width: 800,
      height: 600,
      dir: "./public",
      cwd: process.cwd(),
    }).on('close', function() {
        console.log('close');
        process.exit()
    });
}