# File lib/thor.rb, line 157 def help(shell, subcommand = false) list = printable_tasks(true, subcommand) Thor::Util.thor_classes_in(self).each do |klass| list += klass.printable_tasks(false) end list.sort!{ |a,b| a[0] <=> b[0] } shell.say "Tasks:" shell.print_table(list, :ident => 2, :truncate => true) shell.say class_options_help(shell) end