if required_args.any?
= view_marker required_args.each do |arg| > if [[ -z ${args['{{ arg.name }}']+x} ]]; then > printf "{{ strings[:missing_required_argument] % { arg: arg.name.upcase, usage: usage_string } }}\n" >&2 = render(:examples_on_error).indent 2 > exit 1 > fi end >
end