Automagical @page directive

[HughPH]

Is your feature request related to a problem? Please describe.

Sometimes people forget to put @page on their pages, but this information can be derived from the pre-build directory structure anyway.

Describe the solution you'd like

Pre-build, .razor pages could have @page added to them, with the lowercase version of the filename without its extension. The path would come from the project's folders, and the root would be the location of the App.razor file.

For example, App.razor is in the razor folder. There are pages in pages and components folders under the razor folder. The Counter.razor file in the pages directory would automatically - if one has not been provided - get prepended with @page("/pages/counter") while the DataView.razor file in the components folder would be prepended with @page("/components/dataview")

[jbomhold3]

It would be nice to have a feature in Blazor and razor pages that created its routes based on namespace location and component name. Examples

Namespace	Class Name	Router output
Sample	Index	/index
Sample	Login	/login
Sample.Admin	Users	/admin/users
Sample.Admin	UsersPage	/admin/users
Sample.Admin.Users	Manager	/admin/users

[mkArtakMSFT]

Thanks for contacting us, @HughPH.
This is being tracked as part of #8787.