method

_filtered_referrer

v6.1.3.1 - Show latest stable - 0 notes - Class: ActionView::Helpers::UrlHelper

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_filtered_referrer() private

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# File actionview/lib/action_view/helpers/url_helper.rb, line 50
      def _filtered_referrer # :nodoc:
        if controller.respond_to?(:request)
          referrer = controller.request.env["HTTP_REFERER"]
          if referrer && URI(referrer).scheme != "javascript"
            referrer
          end
        end
      rescue URI::InvalidURIError
      end

_filtered_referrer

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