Inside app/models/abc/xyz.rb module Abc::Xyz extend ActiveSupport::Concern end Inside app/models/abc.rb class Abc &…
ruby-on-rails activesupport-concernWhat is the best way to handle testing of concerns when used in Rails 4 controllers? Say I have a trivial …
ruby-on-rails rspec controller activesupport-concernThis is a great idea about concern in rails: http://37signals.com/svn/posts/3372-put-chubby-models-on-a-diet-with-concerns And it's also a good …
ruby-on-rails ruby ruby-on-rails-3 ruby-on-rails-4 activesupport-concernJust now I started to using Concerns in rails, but i have doubt why we go for concerns, because we …
ruby-on-rails activesupport-concernWith Rails concerns I can give my model class methods and instance methods through modules by including them. No blog …
ruby-on-rails ruby ruby-on-rails-4 activesupport-concernI'm working my way through Michael Hartl's tutorial, but was finding the User class getting a bit cluttered. I wanted …
ruby-on-rails ruby activesupport activesupport-concernLet's say I have the following structure in ruby (no rails) module Parent def f puts "in parent" end end …
ruby-on-rails ruby activesupport-concern