module Roda::RodaPlugins::Base::RequestMethods

def _verb(args, &block)

args is not empty, or a regular match if it is empty.
Backbone of the verb method support, using a terminal match if 
def _verb(args, &block)
  if args.empty?
    always(&block)
  else
    args << TERM
    if_match(args, &block)
  end
end