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