It's experimental. Hence no documentation yet.
@timneutkens so... can u show somewhere example how to use ?
@popuguytheparrot Here is an example. But be warned things might break!
@hlebbobulka @timneutkens The documentation is added here: https://github.com/zeit/next.js/pull/7602 so I think this can be closed.
@chibicode would be great to fix this https://github.com/zeit/next.js/issues/6042 or at least leave a comment about it in the documentation.
@avetisk fixing that issue is in-progress: https://github.com/zeit/next.js/pull/7732
Closing this since the hook is now documented.
Most helpful comment
@avetisk fixing that issue is in-progress: https://github.com/zeit/next.js/pull/7732
Closing this since the hook is now documented.