Broken support of ActiveModel resources in 0.10.x

Based on gem documentation it is possible to create some service for ActiveModel resource. In fact, it does not work anymore in 0.10.x

The gem documentation has to be updated on wiki https://github.com/cerebris/jsonapi-resources/wiki/Using-JSONAPI::Resources-with-non-ActiveRecord-models-and-service-objects

There is some code examples in tests, but they are very complicated for such simple task.

https://github.com/cerebris/jsonapi-resources/blob/master/test/fixtures/active_record.rb#L1545

Please provide a real working example. It is a pain in ass to hack the gem to provide simple API for non ActiveRecord resource. I have very simple use case: returning list of all timezones via API:

ActiveSupport::TimeZone.all.map { |z| [z.name, z.to_s] }

Lee la página wiki enlazada y los ejemplos relacionados con ActiveModel alrededor de test/fixtures/active_record.rb:1545. Verifica qué configuración de recurso no-ActiveRecord funciona en 0.10.x y actualiza la wiki con un ejemplo funcional más sencillo para un objeto de servicio o un recurso de ActiveModel, incluido el caso de uso de timezone-list.