Link to next/previous available weekly note (NOT current week but relative to that note)

[mr_abomination]

It appears that two things are happening.

1. My filter was wrong, the file part was unneeded
2. The dashes are not compatible with dot notation

Try swapping it out for the following:

var p = dv.pages('"' + opt + '"').where(p => p["week-n"] && p.file.year);

Additionally, swap out anywhere that references p.file.week-n with p["week-n"]

Alternatively you could change the metadata to be weekn instead, which may be more future proof anyways