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method

named_host?

Importance_0
Ruby on Rails latest stable (v4.1.8) - 0 notes - Class: ActionController::AbstractRequest

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v2.2.1) is shown here.

These similar methods exist in v4.1.8:

named_host?(host) private

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# File actionpack/lib/action_controller/request.rb, line 537
      def named_host?(host)
        !(host.nil? || /\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}$/.match(host))
      end
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