Now that Polymer (1.0) is "Production Ready" Which is the best way to use it on Rails (4) ?

I read a lot and I saw that all the solutions are deprecated, (For example using Gems like: likepolymer-rails, emcee , etc)

I'm lost trying to create a good structure for the project, and the way to include all the polymer components, also I don't know if Sprocket could help or not.