method

retrieve_autoindex

v3.2.13 - Show latest stable - 0 notes - Class: ActionView::Helpers::InstanceTag

1.0.0
1.1.6
1.2.6
2.0.3
2.1.0
2.2.1
2.3.8
3.0.0
3.0.9
3.1.0 (0)
3.2.1 (0)
3.2.8 (0)
3.2.13 (0)
4.0.2
4.1.8
4.2.1
4.2.7
4.2.9
5.0.0.1
5.1.7
5.2.3
6.0.0
6.1.3.1
6.1.7.7
7.0.0
7.1.3.2
7.1.3.4
What's this?

retrieve_autoindex(pre_match) public

No documentation

This method has no description. You can help the Ruby on Rails community by adding new notes.

# File actionpack/lib/action_view/helpers/form_helper.rb, line 1133
      def retrieve_autoindex(pre_match)
        object = self.object || @template_object.instance_variable_get("@#{pre_match}")
        if object && object.respond_to?(:to_param)
          object.to_param
        else
          raise ArgumentError, "object[] naming but object param and @object var don't exist or don't respond to to_param: #{object.inspect}"
        end
      end

retrieve_autoindex

Related methods

No documentation