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author | Tim Peters <tim.peters@gmail.com> | 2001-01-19 03:03:47 (GMT) |
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committer | Tim Peters <tim.peters@gmail.com> | 2001-01-19 03:03:47 (GMT) |
commit | 19fe14e76ac3619e633b10c0e31effc2dad3c543 (patch) | |
tree | 9a6355f1a18463a771ea59d8882ac20cbf30d296 /README | |
parent | e3d6e41d81427a8e2bdda9bf3994c2c0c00c19a6 (diff) | |
download | cpython-19fe14e76ac3619e633b10c0e31effc2dad3c543.zip cpython-19fe14e76ac3619e633b10c0e31effc2dad3c543.tar.gz cpython-19fe14e76ac3619e633b10c0e31effc2dad3c543.tar.bz2 |
Derivative of patch #102549, "simpler, faster(!) implementation of string.join".
Also fixes two long-standing bugs (present in 2.0):
1. .join() didn't check that the result size fit in an int.
2. string.join(s) when len(s)==1 returned s[0] regardless of s[0]'s
type; e.g., "".join([3]) returned 3 (overly optimistic optimization).
I resisted a keen temptation to make .join() apply str() automagically.
Diffstat (limited to 'README')
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