fish-shell/share/functions/__fish_seen_subcommand_from.fish
axel 6c8a559023 Drop unneeded '--' when using set builtin in various places
darcs-hash:20061212203727-ac50b-23fbb54bba0c5773e8a3dd2e5737ea8a670c801d.gz
2006-12-13 06:37:27 +10:00

16 lines
353 B
Fish

#
# Test to see if we've seen a subcommand from a list.
# This logic may seem backwards, but the commandline will often be much shorter
# than the list
#
function __fish_seen_subcommand_from
set -l cmd (commandline -poc)
set -e cmd[1]
for i in $cmd
if contains -- $i $argv
return 0
end
end
return 1
end