instance method invert_change_table_comment

# File activerecord/lib/active_record/migration/command_recorder.rb, line 262
        def invert_change_table_comment(args)
          table, options = args

          unless options.is_a?(Hash) && options.has_key?(:from) && options.has_key?(:to)
            raise ActiveRecord::IrreversibleMigration, "change_table_comment is only reversible if given a :from and :to option."
          end

          [:change_table_comment, [table, from: options[:to], to: options[:from]]]
        end