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December 20, 2015 18:18
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temporary `extend'
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| module Hoge | |
| def hoge | |
| p "hoge" | |
| end | |
| end | |
| block1 = Proc.new { | |
| extend Hoge | |
| hoge | |
| } | |
| block2 = Proc.new { | |
| hoge | |
| } | |
| Class.new.class_eval(&block1) #=>hoge | |
| #block2.call #=>undefined |
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