`blur` and `focus` events are not working with custom input

[Raiondesu]

I'm submitting a ...

• bug report
• feature request
• support request

What is the current behavior?

The blur event never occurs if a custom input component is used in the slot.
Literally every other event does, except for the blur.

If the current behavior is a bug, please provide the steps to reproduce and if possible a minimal demo of the problem

Just pass any custom input component into the default slot and oped devtools->events. You'll see that with any interaction the component emits NONE.

What is the expected behavior?

The events should work in any circumstance.