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gentoo-overlay/dev-ruby/rake/files/rake.bash-completion

55 lines
1.3 KiB

_rake()
{
local cur prev rakef i
COMPREPLY=()
cur=${COMP_WORDS[COMP_CWORD]}
prev=${COMP_WORDS[COMP_CWORD-1]}
rakef="Rakefile"
if [[ "$prev" == "-f" ]]; then
_filedir
return 0
fi
if [[ "$cur" == *=* ]]; then
prev=${cur/=*/}
cur=${cur/*=/}
if [[ "$prev" == "--rakefile=" ]]; then
_filedir -o nospace
return 0
fi
fi
if [[ "$cur" == -* ]]; then
COMPREPLY=( $( compgen -W '-n -H -I -N -P -q -f\
-r -s -T -t -h -v -V\
--dry-run --help '--libdir=' --nosearch --prereqs --quiet\
'--rakefile=' '--require=' --silent --tasks --trace --usage\
--verbose --version'\
-- $cur ))
else
for (( i=0; i < ${#COMP_WORDS[@]}; i++)); do
case "${COMP_WORDS[i]}" in
-f)
eval rakef=${COMP_WORDS[i+1]}
break
;;
--rakefile=*|--rakefile\=*)
eval rakef=${COMP_WORDS[i]/*=/}
break
;;
esac
done
[ ! -f $rakef ] && return 0
COMPREPLY=( $( rake -s -f "$rakef" -T | \
awk -F ' ' '/^rake / { print $2 }' | \
command grep "^$cur" ))
fi
} &&
complete -F _rake $filenames rake