method

helper_attr

Ruby on Rails latest stable (v6.1.7.7) - 0 notes - Class: ActionMailer::Helpers::ClassMethods

1.0.0 (0)
1.1.6 (0)
1.2.6 (0)
2.0.3 (0)
2.1.0 (0)
2.2.1 (0)
2.3.8 (0)
3.0.0
3.0.9
3.1.0
3.2.1
3.2.8
3.2.13
4.0.2
4.1.8
4.2.1
4.2.7
4.2.9
5.0.0.1
5.1.7
5.2.3
6.0.0
6.1.3.1
6.1.7.7
7.0.0
7.1.3.2
What's this?

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v2.3.8) is shown here.

These similar methods exist in v6.1.7.7:

ActionController::Helpers::ClassMethods#helper_attr

helper_attr(*attrs) public

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.

Show source

# File actionmailer/lib/action_mailer/helpers.rb, line 89
      def helper_attr(*attrs)
        attrs.flatten.each { |attr| helper_method(attr, "#{attr}=") }
      end

helper_attr

Related methods

Method deprecated or moved

Flowdock - Team Inbox With Chat