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  1. def div(a="<a/>",b="<b/>",c="<c/>", &blk)
  2.   env_kls = Struct.new(:a, :b, :c)
  3.   env = env_kls.new(a, b, c)
  4.   env.instance_exec(&blk)
  5.   puts env.a
  6. end
  7.  
  8. div() { self.a = "foo" }
Success #stdin #stdout 0.02s 7452KB
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Standard input is empty
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foo
https://ideone.com/QHftvz
language:
Ruby (ruby 2.5.5)
created:
11 years ago
visibility:
public

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