/ Ruby on Rails
/
method

named_host?

rails latest stable - Class: ActionController::Request

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v2.3.8) is shown here.

named_host?(host)
private

No documentation available.

# File actionpack/lib/action_controller/request.rb, line 467
      def named_host?(host)
        !(host.nil? || /\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}$/.match(host))
      end