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method

add_default_name_and_id

Importance_0
v2.3.2 - Show latest stable - 0 notes - Class: ActionView::Helpers::InstanceTag
add_default_name_and_id(options) private

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# File actionpack/lib/action_view/helpers/form_helper.rb, line 861
        def add_default_name_and_id(options)
          if options.has_key?("index")
            options["name"] ||= tag_name_with_index(options["index"])
            options["id"]   ||= tag_id_with_index(options["index"])
            options.delete("index")
          elsif defined?(@auto_index)
            options["name"] ||= tag_name_with_index(@auto_index)
            options["id"]   ||= tag_id_with_index(@auto_index)
          else
            options["name"] ||= tag_name + (options.has_key?('multiple') ? '[]' : '')
            options["id"]   ||= tag_id
          end
        end
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