Created
October 16, 2012 06:47
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method
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| class String | |
| def perform code | |
| code.call(self) | |
| end | |
| end | |
| #=== method ==== | |
| method_string = "Hey there, " | |
| def func n | |
| puts n + "from a method!" | |
| end | |
| method_string.perform method(:func) | |
| #=== Result === | |
| Hey there, from a lambda! |
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Fix...
line 16: Hey there, from a method!