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Support Enumerable methods
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ksss committed Dec 1, 2016
1 parent 2bb47ad commit 31f0ffeac8dc2214d432be3ef78f9776dad32cb0
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@@ -516,6 +516,7 @@ def feed(value)

# just for internal
class Generator
include Enumerable
def initialize(&block)
raise TypeError, "wrong argument type #{self.class} (expected Proc)" unless block.kind_of? Proc

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