Rails - Jun 2013 - attr :location_string

Hi,

I have come across attr :location_string inside a class definition in
Rails application.

class Web < class Params
  attr :location_string

  def ....
  end

  ....
end


I know how attr_accessor, attr_reader or attr_writer works.
But I don''t have any idea on attr in Rails.

Can you kindly explain what it does?

Thanks,
Christopher

-- 
Posted via http://www.ruby-forum.com/.

-- 
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
rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org
To post to this group, send email to
rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org
To view this discussion on the web visit
https://groups.google.com/d/msgid/rubyonrails-talk/f26c7b85e83cd739e0183f7bffc488d5%40ruby-forum.com.
For more options, visit https://groups.google.com/groups/opt_out.