Created
August 8, 2008 19:28
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| class String | |
| def change_case | |
| self.gsub(/([A-Z]*)([a-z]*)/){"#{$1}".downcase + "#{$2}".upcase} | |
| end | |
| end | |
| "UPUPdowndownLeftrIGHTlEFTrightBABAstart".change_case |
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