Class | Class |
In: |
lib/facet/class/cattr.rb
|
Parent: | Object |
Creates a class-variable attr_accessor that can be accessed both on an instance and class level.
require 'facet/class/attributes' class MyClass cattr_accessor :a end MyClass.a = 10 MyClass.a #=> 10 mc = MyClass.new mc.a #=> 10
Creates a class-variable attr_reader that can be accessed both on an instance and class level.
require 'facet/class/attributes' class MyClass @@a = 10 cattr_reader :a end MyClass.a #=> 10 mc = MyClass.new mc.a #=> 10