Created
June 22, 2011 13:53
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| String.metaClass.replace << { int i, String s -> | |
| assert s.size() == 1 | |
| delegate.value[i] = s as char | |
| } | |
| def x = 'groovy' | |
| x.replace(3, 'X') | |
| assert x == 'groXvy' |
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