lib/thor/base.rb in thor-0.15.4 vs lib/thor/base.rb in thor-0.16.0

@@ -506,9 +506,10 @@
               item = [ option.usage(padding) ]
               item.push(option.description ? "# #{option.description}" : "")
 
               list << item
               list << [ "", "# Default: #{option.default}" ] if option.show_default?
+              list << [ "", "# Possible values: #{option.enum.join(', ')}" ] if option.enum
             end
           end
 
           shell.say(group_name ? "#{group_name} options:" : "Options:")
           shell.print_table(list, :indent => 2)