instance method
helper_attr
Ruby on Rails 2.3.18
Last seen in v2.3.18Available in: v2.2.3 v2.3.18
Signature
helper_attr(*attrs)Declare a controller attribute as a helper. For example,
helper_attr :name
attr_accessor :name
makes the name and name= controller methods available in the view. The is a convenience wrapper for helper_method.
Parameters
-
attrsrest
Source
# File actionmailer/lib/action_mailer/helpers.rb, line 88
def helper_attr(*attrs)
attrs.flatten.each { |attr| helper_method(attr, "#{attr}=") }
end
Defined in actionmailer/lib/action_mailer/helpers.rb line 88
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Defined in ActionMailer::Helpers::ClassMethods