build_with_rotations

# File activesupport/lib/active_support/messages/rotation_coordinator.rb, line 76
        def build_with_rotations(salt)
          rotate_options = @rotate_options.map { |options| options.is_a?(Proc) ? options.(salt) : options }
          transitional = self.transitional && rotate_options.first
          rotate_options.compact!
          rotate_options[0..1] = rotate_options[0..1].reverse if transitional
          rotate_options = rotate_options.map { |options| normalize_options(options) }.uniq

          raise "No options have been configured for #{salt}" if rotate_options.empty?

          rotate_options.map { |options| build(salt.to_s, **options) }.reduce(&:fall_back_to)
        end