There are two interesting methods: pager.activePage$
that is an observable pager.Page
to the active (leaf) child; pager.Page.prototype.child
that returns an observable
to a child page by name.
// currentlyActivePage is a pager.Page var currentlyActivePage = pager.page.activePage$(); // startPage is an observable pager.Page var startPage = currentlyActivePage.child('start');