How do you get a browserView trigger?

[simrah]

I have a code:

browserView.webContents.executeJavaScript('
  let btn = document.createElement("button")
  btn.innerHTML = "Click Me"
  btn.addEventListener("click", function () {
    return "Button is clicked"
  })
  document.body.appendChild(btn)
').then(r=> console.log(r))

What do I have to do to get 'Button is clicked' in the main process?

In browserView, no nodejs or electron, it's a str site.

I want every click.

[Pearlaqua]

Everything is decided through preload for browserView

const browserView = new BrowserView({
            webPreferences: {
                preload: path.join(__dirname, 'preload.js') 
            }
        })

preload.js

const {ipcRenderer} = require('electron')
window.addEventListener('DOMContentLoaded', () => {

let btn = document.createElement("button")

btn.innerHTML = "Click Me"

btn.addEventListener("click", function () {

ipcRenderer.send('message','button is clicked')

})

document.body.appendChild(btn)

})

And... it works! In main proccess, ipcMain.on received button is clicked