instance method `column_for_attribute`

Ruby on Rails 3.1.12

Last seen in v3.1.12

Available in: v2.2.3 v2.3.18 v3.0.20 v3.1.12

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column_for_attribute(name)

Returns the column object for the named attribute.

Parameters

Source

# File activerecord/lib/active_record/base.rb, line 1809
      def column_for_attribute(name)
        self.class.columns_hash[name.to_s]
      end

Defined in activerecord/lib/active_record/base.rb line 1809 · View on GitHub · Improve this page · Find usages on GitHub