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selman/forwarding.rb

Created February 25, 2012 00:09
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forwarding.rb
require "forwardable"
class TheClass
extend Forwardable
attr_reader :items
def_delegators :@items, :<<, :push
def initialize; @items = [] end
end
x = TheClass.new
x << 'blue'
x.push 'orange'
x.items
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shime commented Apr 8, 2012

thanks for this!

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