module Roda::RodaPlugins::Base::RequestMethods

def http_version 

def http_version
  # Prefer SERVER_PROTOCOL as it is required in Rack 3.
  # Still fall back to HTTP_VERSION if SERVER_PROTOCOL
  # is not set, in case the server in use is not Rack 3
  # compliant.
  @env['SERVER_PROTOCOL'] || @env['HTTP_VERSION']
end