Created
May 6, 2011 20:50
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| class Blah | |
| def self.foo(&block) | |
| bar | |
| end | |
| def bar(&block) | |
| block.call("abc") | |
| end | |
| end | |
| result = nil | |
| Blah.foo {|r| result = r} | |
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class Blocky
def self.foo(&block)
self.bar(block)
end
def self.bar(block)
block.call("abc")
end
end
result = nil
Blocky.foo {|r| result = r}
puts result