# File lib/mercenary/command.rb, line 47 def syntax(syntax = nil) @syntax = syntax if syntax syntax_list = [] if parent syntax_list << parent.syntax.to_s.gsub(/<[\w\s-]+>/, '').gsub(/\[[\w\s-]+\]/, '').strip end syntax_list << (@syntax || name.to_s) syntax_list.join(" ") end