# bash completion for gm(1) -*- shell-script -*- _gm_commands() { COMPREPLY+=( $( compgen -W '$( "$1" help | awk "/^ +[^ ]+ +- / { print \$1 }" )' -- "$cur" ) ) } _gm() { local cur prev words cword _init_completion || return if [[ $cword -eq 1 ]]; then _gm_commands "$1" return elif [[ $cword -eq 2 && ${words[1]} == time ]]; then _gm_commands "$1" return fi local gmcmd=${words[1]} [[ $gmcmd == time ]] && gmcmd=${words[2]} case $gmcmd in help) [[ $prev == help ]] && _gm_commands "$1" return ;; version) return ;; esac # TODO... defer some commnds to the imagemagick "gm"less completions etc? compopt -o default } && complete -F _gm gm # ex: filetype=sh

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