Check for the remains of a program in the most likely places.

find-remains.sh

#!/usr/bin/env fish

# Check for the remains of a program in the most likely places.
# Useful when testing new software or removing no longer used one.

if command -v exa > /dev/null
    set ls exa
else
    set ls ls --color=auto
end

set prefixes $HOME/. $HOME/.config/ $HOME/.local/share/ $HOME/.cache/
set patterns $prefixes$argv
set matches $patterns*

if count $matches > /dev/null
    printf 'Found the following matching remains:\n'
    command $ls -lh -d $matches
else
    printf 'No matches.  Checked glob patterns:\n'
    printf -- '- %s*\n' $patterns
end