Dear Maintainer,
The "Locations of WirePlumber’s files" page is unclear about priority
in two places. The page starts with this statement:
WirePlumber’s default locations of its configuration files are
the following, in order of priority:
1. $XDG_CONFIG_HOME/wireplumber
2. $XDG_CONFIG_DIRS/wireplumber
3. $sysconfdir/wireplumber
4. $XDG_DATA_DIRS/wireplumber
5. $datadir/wireplumber
[…]
At runtime, WirePlumber will seek out the directory with the highest
priority that contains the required configuration file.
/usr/share/doc/wireplumber/html/daemon/locations.html
Similar wording is used for "Location of scripts". "Highest" could mean
numerically largest, closest to the top of the list, or something else.
I recommend changing this to something like "in descending order of
priority"; user files taking priority over system files makes sense, and
seems to be the behaviour.
The "DIR" environment variables, by contrast, are well explained:
If multiple directories are specified, the first one has the highest
priority and the last one has the lowest.
- Michael