Hello all. In this example, as i understand that *included* block is running when Exclaimable module is included in Person and *after* a Person class methods are 'initialized'
> require 'active_support/concern' > > module Exclaimable > extend ActiveSupport::Concern > included do > self.new.hello > end > end > > class Person > include Exclaimable > def hello > puts 'person hello' > end > end Output: Exception: NoMethodError: undefined method `hello' for #<Person:0x00000103cbdcd0> But i see that, Person class doesn't have hello method, why ? Please, help ! So, i can't understand - what diifference between > included do > self.new.hello > end and class method: > self.included(base) > base.new.hello > end Both code get same error ( see above ) -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/c795f3da-8b7f-4fbd-b4d9-49fbe1c01d9b%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
