view_marker¶ ↑
maxlen = command_help_data.values.map(&:keys).flatten.map(&:size).max
command_help_data.each do |group, commands|
> printf "%s\n" "{{ group.color(:caption) }}" commands.each do |command, info| if info[:help_only] > [[ -n $long_usage ]] && printf " %s {{ info[:summary] }}\n" "{{ command.ljust(maxlen).color(:command) }}" else > printf " %s {{ info[:summary] }}\n" "{{ command.ljust(maxlen).color(:command) }}" end end > echo
end