New submission from Jon Clements <jon...@googlemail.com>:
Very low priority.
def consume(iterator, n):
"Advance the iterator n-steps ahead. If n is none, consume entirely."
# Use functions that consume iterators at C speed.
if n is None:
# feed the entire iterator into a zero-length deque
collections.deque(iterator, maxlen=0)
else:
# advance to the emtpy slice starting at position n
next(islice(iterator, n, n), None)
Hardly a show stoppper, and not me worth submitting a patch, but "emtpy" should
be "empty". Just thought I'd make note of it before I forgot.
----------
assignee: d...@python
components: Documentation
messages: 117339
nosy: d...@python, joncle
priority: normal
severity: normal
status: open
title: Typo in doc for itertools recipe of consume
versions: Python 2.5, Python 2.6, Python 2.7, Python 3.1, Python 3.2, Python 3.3
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Python tracker <rep...@bugs.python.org>
<http://bugs.python.org/issue9944>
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