Created
October 31, 2014 21:49
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decorator example
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| def makebold(fn): | |
| def wrapped(): | |
| return '<b>' + fn() + '</b>' | |
| return wrapped | |
| def makeitalic(fn): | |
| def wrapped(): | |
| return '<i>' + fn() + '</i>' | |
| return wrapped | |
| @makebold | |
| @makeitalic | |
| def hello(): | |
| return "hello world" | |
| print hello() ## returns <b><i>hello world</i></b> |
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