dkolath
dkolath
/ model_decorator.rb
Created
January 6, 2017 23:18
decorator pattern that defines the method the first time it delegates
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| class ModelDecorator | |
| module Decorated | |
| def self.extended(base) | |
| base.send(:include, InstanceMethods) | |
| end | |
| def decorate(object) | |
| @decorated_object ||= object |