Convention between filename and position

[jloosfelt]

The page filename should make it easier to define the page position.

The syntax would be "01_mypage.liquid" (or "10001_mypage.liquid", any number of digits is ok).

This way, filenames are sorted in the same order as their position.

The page slug will be in these 2 examples "mypage", and the "position" in the page header will be ignored.

The developer still can name its page "mypage.liquid", then the position is set in the page header.

[Papipo]

I am not sure, but I think that the problem with this approach is that filesystems will list filenames with "10" before "2". Of course you can keep renaming them, but that seems cumbersome and if you have your local site under version control, you need to re-add files all the time. So we can stick with a position field in the YAML. @did?