Function mountHoistable

docs/index.js:17616–17622

(hoistableRoot, type, instance)

  return cache;
}
function mountHoistable(hoistableRoot, type, instance) {
  hoistableRoot = hoistableRoot.ownerDocument || hoistableRoot;
  hoistableRoot.head.insertBefore(
    instance,
    "title" === type ? hoistableRoot.querySelector("head > title") : null
  );
}
function isHostHoistableType(type, props, hostContext) {
  if (1 === hostContext || null != props.itemProp) return !1;
  switch (type) {