How to use str_enum with Activemodel?

[William Radi]

Hello!
I'm trying to use str_enum within a module, and calling this module in a PORO. but the gem doesn't find Activemodels methods (validates, scope, and after_initialize)

My code is like this:

module MonthEnumerations
  include StrEnum::Model

  str_enum :month, %w[january february march april may june july august september october november december]
end

class Period
  include MonthEnumerations
end

[William Radi]

I found a solution...
Just add included do block.. haha

module MonthEnumerations
  extend ActiveSupport::Concern

  included do
    str_enum :month, %w[january february march april may june july august september october november december], scopes: false, default: nil
  end
end

Thanks!