Props availability on mounted hook

[paulogr]

Hello all,

I'm having generating web components using vue-cli but the props passed to my component are never available on mounted hook.

I'm trying to use my webcomponent in a blank html with the follow code:

window.addEventListener('load', function () {
  // ...load webcomponent script  
  script.addEventListener('load', function () {
    var ele = d.createElement('my-web-component')
    ele.prop1 = { val: 1 }
    ele.prop2 = { val: 2 }
    document.body.appendChild(ele)
  })
})

I tried to set props after append to body, without success too.

Is there a right way to do that?

Thanks!