fish-shell/share/functions/funcsave.fish
Kurtis Rader 11a60c8374 reformat all fish scripts
I hate doing this but I am tired of touching a fish script as part of
some change and having `make style` radically change it. Which makes
editing fish scripts more painful than it needs to be. It is time to do
a wholesale reformatting of these scripts to conform to the documented
style as implemented by the `fish_indent` program.
2016-11-27 21:27:22 -08:00

43 lines
1 KiB
Fish

function funcsave --description "Save the current definition of all specified functions to file"
if count $argv >/dev/null
switch $argv[1]
case -h --h --he --hel --help
__fish_print_help funcsave
return 0
end
else
printf (_ "%s: Expected function name\n") funcsave
__fish_print_help funcsave
return 1
end
set -l res 0
set -l configdir ~/.config
if set -q XDG_CONFIG_HOME
set configdir $XDG_CONFIG_HOME
end
for i in $configdir $configdir/fish $configdir/fish/functions
if not test -d $i
if not command mkdir $i >/dev/null
printf (_ "%s: Could not create configuration directory\n") funcsave
return 1
end
end
end
for i in $argv
if functions -q -- $i
functions -- $i >$configdir/fish/functions/$i.fish
else
printf (_ "%s: Unknown function '%s'\n") funcsave $i
set res 1
end
end
return $res
end