method

config_accessor

v3.0.9 - Show latest stable - 0 notes - Class: ActiveSupport::Configurable::ClassMethods

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What's this?

config_accessor(*names) public

Allows you to add shortcut so that you don’t have to refer to attribute through config. Also look at the example for config to contrast.

class User
  include ActiveSupport::Configurable
  config_accessor :allowed_access
end

user = User.new
user.allowed_access = true
user.allowed_access # => true

Show source

# File activesupport/lib/active_support/configurable.rb, line 31
      def config_accessor(*names)
        names.each do |name|
          code, line =             def #{name}; config.#{name}; end            def #{name}=(value); config.#{name} = value; end, __LINE__ + 1

          singleton_class.class_eval code, __FILE__, line
          class_eval code, __FILE__, line
        end
      end

config_accessor

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