_look_module()
{
local cur prev OPTS
COMPREPLY=()
cur="${COMP_WORDS[COMP_CWORD]}"
prev="${COMP_WORDS[COMP_CWORD-1]}"
case $prev in
'-t'|'--terminate')
COMPREPLY=( $(compgen -W "char" -- $cur) )
return 0
;;
'-h'|'--help'|'-V'|'--version')
return 0
;;
esac
case $cur in
-*)
OPTS="--alternative --alphanum --ignore-case --terminate --version --help"
COMPREPLY=( $(compgen -W "${OPTS[*]}" -- $cur) )
return 0
;;
esac
case $COMP_CWORD in
1)
COMPREPLY=( $(compgen -W "$(look "$cur")" -- $cur) )
;;
2)
local IFS=$'\n'
compopt -o filenames
COMPREPLY=( $(compgen -f -- $cur) )
;;
esac
return 0
}
complete -F _look_module look
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