mirror of
https://github.com/fish-shell/fish-shell
synced 2024-12-28 05:43:11 +00:00
36693e4391
If the command is empty, try to complete starting from the empty command instead of the whole commandline.
45 lines
980 B
Fish
45 lines
980 B
Fish
function __fish_complete_subcommand -d "Complete subcommand" --no-scope-shadowing
|
|
set -l skip_next 1
|
|
set -l test
|
|
switch "$argv[1]"
|
|
case '--fcs-skip=*'
|
|
set -l rest
|
|
string replace -a = ' ' -- $argv[1] | read test skip_next
|
|
set -e argv[1]
|
|
end
|
|
|
|
set -l res ""
|
|
set -l had_cmd 0
|
|
set -l cmd (commandline -cop) (commandline -ct)
|
|
|
|
for i in $cmd
|
|
|
|
if test $skip_next -gt 0
|
|
set skip_next (math $skip_next - 1)
|
|
continue
|
|
end
|
|
|
|
if test "$had_cmd" = 1
|
|
set res "$res $i"
|
|
else
|
|
|
|
if contains -- $i $argv
|
|
set skip_next (math $skip_next + 1)
|
|
continue
|
|
end
|
|
|
|
switch $i
|
|
case '-*'
|
|
case '*=*'
|
|
case '*'
|
|
|
|
set had_cmd 1
|
|
set res $i
|
|
end
|
|
end
|
|
end
|
|
|
|
printf "%s\n" (complete -C "$res")
|
|
|
|
end
|
|
|