A page found in the app directory. Paths are relative to the app root.
file- the page file, e.g."(auth)/runbooks/[id]/page.ex"path- the Phoenix route path, e.g."/runbooks/:id"params- names of the dynamic segments, in URL ordergroups- route groups the page sits in, outermost firstlayouts- layout files that apply to the page, outermost firstpersistent- each of those layouts'persistent.ex, by layout file;layouts without one are left outlive- the nearestlive.exin the page's folder or above it: theLiveView the page shares with its siblings. `nil` when the page is its own LiveView.