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# Bail if no pass(1)
if ! hash pass 2>/dev/null ; then
return
fi
# Completion for pass(1), adapted from source package; still needs some tweaking
_pass()
{
# Get current word, prefix, and suffix
local word=${COMP_WORDS[COMP_CWORD]}
local prefix=${PASSWORD_STORE_DIR:-$HOME/.password-store}
local suffix=.gpg
# Iterate through possible completions
local IFS=$'\n'
local items=( $(compgen -f "$prefix"/"$word") )
local item
for item in "${items[@]}" ; do
if [[ $item == "$prefix"/.* ]] ; then
continue
fi
# If there is a unique match, and it is a directory with one entry, then
# recursively autocomplete the subentry as well
if ((${#items[@]} == 1)) ; then
local subitems
while [[ -d $item ]] ; do
subitems=( $(compgen -f "$item"/) )
if ((${#subitems[@]} == 1)) ; then
item=${subitems[0]}
else
break
fi
done
fi
# Append slash to directories
if [[ -d $item ]] ; then
item=$item/
fi
# Add item to possible completions
item=${item%$suffix}
item=${item#$prefix/}
COMPREPLY=("${COMPREPLY[@]}" "$item")
done
}
# Completion only has -o nospace in Bash >=3.0
if ((BASH_VERSINFO[0] >= 3)) ; then
complete -o filenames -o nospace -F _pass pass
else
complete -o filenames -F _pass pass
fi
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