React trigger KeyboardEvent

I have a PIN code field component that is just a list of inputs wrapped in a React.Fragment. Each time a key is pressed, it focuses the next input. When I reach the last input, I would like to trigger a tabulation to focus the next controller outside of the component (input, button, link etc). I tried to dispatch a KeyboardEvent, but doesn't work:

const evt = new KeyboardEvent("keydown", {
  ...
  code: "Tab",
  key: "Tab",
})

lastInput.dispatchEvent(evt)

Any idea?

Source code: https://github.com/soywod/react-pin-field
Demo : https://react-pin-field.soywod.me/

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