method

significant_keys

v2.3.8 - Show latest stable - Class: ActionController::Routing::Route

significant_keys()

public

Return an array containing all the keys that are used in this route. This includes keys that appear inside the path, and keys that have requirements placed upon them.

# File actionpack/lib/action_controller/routing/route.rb, line 78
      def significant_keys
        @significant_keys ||= returning([]) do |sk|
          segments.each { |segment| sk << segment.key if segment.respond_to? :key }
          sk.concat requirements.keys
          sk.uniq!
        end
      end

significant_keys

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