optgroup-removal.window.js

Enable keyboard shortcuts

This WPT test may be referenced by the following Test IDs:
- /html/semantics/forms/the-optgroup-element/optgroup-removal.window.html - WPT Dashboard Interop Dashboard

test(() => {

  const select = document.createElement("select");

  select.innerHTML = "<optgroup><option>1</optgroup><optgroup><option>2";

  assert_equals(select.value, "1");

  select.querySelector("optgroup").remove();

  assert_equals(select.value, "2");

}, "<select> needs to be updated when <optgroup> is removed");