method

add_options

v3.2.1 - Show latest stable - 0 notes - Class: ActionView::Helpers::InstanceTag

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add_options(option_tags, options, value = nil) private

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# File actionpack/lib/action_view/helpers/form_options_helper.rb, line 617
        def add_options(option_tags, options, value = nil)
          if options[:include_blank]
            option_tags = "<option value=\"\">#{ERB::Util.html_escape(options[:include_blank]) if options[:include_blank].kind_of?(String)}</option>\n" + option_tags
          end
          if value.blank? && options[:prompt]
            prompt = options[:prompt].kind_of?(String) ? options[:prompt] : I18n.translate('helpers.select.prompt', :default => 'Please select')
            option_tags = "<option value=\"\">#{ERB::Util.html_escape(prompt)}</option>\n" + option_tags
          end
          option_tags.html_safe
        end

add_options

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