mirror of
https://github.com/fish-shell/fish-shell
synced 2024-12-27 05:13:10 +00:00
15 lines
323 B
Fish
15 lines
323 B
Fish
|
# Returns whether it is at all possible (even if not recommended)
|
||
|
|
# to complete a -s or --long argument.
|
||
|
|
function __fish_can_complete_switches
|
||
|
|
# Search backwards
|
||
|
|
for arg in (commandline -ct)[-1..1]
|
||
|
|
if test "$arg" = ""
|
||
|
|
continue
|
||
|
|
else if not string match -qr -- "^-\S*\$" "$arg"
|
||
|
|
return 1
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
return 0
|
||
|
|
end
|