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# bash completion for cpan2dist -*- shell-script -*-
_cpan2dist()
{
local cur prev words cword
_init_completion || return
case $prev in
--format)
# should remove ":" from COMP_WORDBREAKS, but doesn't work (?)
COMPREPLY=($(compgen -W '$(perl -MCPANPLUS::Dist -e \
"print map { \"\$_\n\" } CPANPLUS::Dist->dist_types")' \
-- "$cur"))
return
;;
--banlist | --ignorelist | --modulelist | --logfile)
_filedir
return
;;
esac
if [[ $cur == -* ]]; then
COMPREPLY=($(compgen -W '$(_parse_help "$1")' -- "$cur"))
else
local cpandirs=("$HOME/.cpanplus/" "$HOME/.cpan/source/modules/")
local packagelist
for dir in "${cpandirs[@]}"; do
[[ -d $dir && -r "$dir/02packages.details.txt.gz" ]] &&
packagelist="$dir/02packages.details.txt.gz"
done
[[ -v packagelist ]] && COMPREPLY=($(zgrep "^${cur//-/::}" \
$packagelist 2>/dev/null | awk '{print $1}' | command sed -e 's/::/-/g'))
fi
} &&
complete -F _cpan2dist -o default cpan2dist
# ex: filetype=sh
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