Message122756
| Author |
xuanji |
| Recipients |
catlee, eric.araujo, jhylton, orsenthil, rcoyner, rhettinger, xuanji |
| Date |
2010年11月29日.01:46:28 |
| SpamBayes Score |
1.2109901e-09 |
| Marked as misclassified |
No |
| Message-id |
<1290995191.41.0.776257186004.issue3243@psf.upfronthosting.co.za> |
| In-reply-to |
| Content |
Hi Raymond, I assume you're referring to catlee's patch? 'str' has been changed to 'data' in python 3.2
While porting the patch I ran into this issue, which is that isinstance(str, collections.Iterable) doesn't behave exactly like hasattr(str,'next')
>>> hasattr("lol", '__next__')
False
>>> isinstance("lol", collections.Iterable)
True
so using the isinstance method would actually match against strings, which iirc would make the program fail. I can confirm later if needed. |
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