Module: ActiveSupport::Configurable

Extended by:

Concern

Included in:

AbstractController::Base

Defined in:

activesupport/lib/active_support/configurable.rb

Overview

Active Support Configurable

Configurable provides a config method to store and retrieve configuration options as an OrderedOptions.

Defined Under Namespace

Modules: ClassMethods Classes: Configuration

Instance Method Summary

• #config ⇒ Object

  Reads and writes attributes from a configuration OrderedOptions.

Methods included from Concern

append_features, class_methods, extended, included, prepend_features, prepended

Instance Method Details

#config ⇒ Object

Reads and writes attributes from a configuration OrderedOptions.

require "active_support/configurable"

class User
  include ActiveSupport::Configurable
end

user = User.new

user.config.allowed_access = true
user.config.level = 1

user.config.allowed_access # => true
user.config.level          # => 1

# File 'activesupport/lib/active_support/configurable.rb', line 155

def config
  @_config ||= self.class.config.inheritable_copy
end