nixos-config/scripts/wl-copy-file

#!/usr/bin/env fish

function die
    echo $argv[2..] >&2
    exit $argv[1]
end

if test (count $argv) != 1
    die 1 "Incorrect number of arguments porvided" >&2
end

set -a file (realpath $argv[1])
set -a url (string escape --style=url "$file")
set -e argv[1]

if test -d "$file"
    die 1 "Cannot copy directories" >&2
else if test -f "$file"
    wl-copy $argv -t text/uri-list "file:///$url"
else
    die 2 "No file found" >&2
end