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September 20, 2013 13:23
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returning from a Proc
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| # see Metaprogramming Ruby, p. 80 | |
| def another_double | |
| p = Proc.new { return 10 } | |
| result = p.call | |
| return result * 2 # will not pass here | |
| end | |
| puts another_double |
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