Created
May 7, 2009 19:18
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| class Object | |
| def tell(method, *args) | |
| send(method, *args) | |
| self | |
| end | |
| alias_method :returning_self, :tell | |
| end | |
| puts [[1,2,[1,2]]].compact!.inspect | |
| puts [[1,2,[1,2]]].tell(:compact!).inspect |
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