Apply the update by reloading the page. Equivalent to window.location.reload().
Imperatively trigger a re-check now (returns a promise that resolves after the fetch completes).
The version the hook is comparing against — either
options.currentVersion (if provided) or the first poll's value.
The version reported by the latest successful poll, or null before the first poll.
True when the latest polled version differs from the running version.
Return value of useUpdateAvailable.