method

content_columns

v3.2.8 - Show latest stable - 0 notes - Class: ClassMethods

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What's this?

content_columns() public

Returns an array of column objects where the primary id, all columns ending in “_id” or “_count”, and columns used for single table inheritance have been removed.

Show source

# File activerecord/lib/active_record/model_schema.rb, line 253
      def content_columns
        @content_columns ||= columns.reject { |c| c.primary || c.name =~ /(_id|_count)$/ || c.name == inheritance_column }
      end

content_columns

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