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method

find_template_extension_from_handler

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v2.0.0 - Show latest stable - 0 notes - Class: ActionView::Base
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find_template_extension_from_handler(template_path, formatted = nil) private

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# File actionpack/lib/action_view/base.rb, line 532
      def find_template_extension_from_handler(template_path, formatted = nil)
        checked_template_path = formatted ? "#{template_path}.#{template_format}" : template_path
        template_handler_preferences.each do |template_type|
          extension =
            case template_type
              when :javascript
                template_exists?(checked_template_path, :rjs) && :rjs
              when :delegate
                delegate_template_exists?(checked_template_path)
              else
                template_exists?(checked_template_path, template_type) && template_type
            end
          if extension
            return formatted ? "#{template_format}.#{extension}" : extension.to_s
          end
        end
        nil
      end
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