Decouple
FTW!¶ ↑
Decouples long methods in a pretty weird unnatural way. Please use PRIVATE methods instead, extract classes, objects, do whatever is possible not to use it. That's a really bad idea, NEVER use it. I DO ALWAYS USE NATURAL LANGUAGE CONSTRUCTIONS.
Anyways… :)¶ ↑
class MyClass include Decouple def send_email # 100 lines of code proceed_action end def send_letter # ... # Another thougsand lines code # ... proceed_action :to_grandma end private def burn_paper # bazillion lines of code end end # app/callbacks/safe_actions.rb MyClass.decouple do on :send_email do Mailer.notify end on :send_letter do |receiver| Mailer.notify(receipient: receiver) end end # app/callbacks/burn_paper.rb MyClass.decouple do on :send_email do burn_paper end end