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Minor improvements to the docs for itertools.tee() by rhettinger 路 Pull Request #119135 路 python/cpython 路 GitHub
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Minor improvements to the docs for itertools.tee() #119135

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rhettinger merged 4 commits into from
May 18, 2024
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Minor improvements to the docs for itertools.tee() #119135

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6f7d1e9
Move try/except out of the inner loop.
rhettinger May 17, 2024
3bba6d8
Rename to "shared_link"
rhettinger May 18, 2024
0758bbe
Simpler but slightly slower code
rhettinger May 18, 2024
8a8a142
.
rhettinger May 18, 2024
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Rename to "shared_link"
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@rhettinger
rhettinger committed May 18, 2024
commit 3bba6d8d4e33726c10b281ca4428379e4f34815a
4 changes: 2 additions & 2 deletions Doc/library/itertools.rst
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Expand Up @@ -698,8 +698,8 @@ loops that truncate the stream.

def tee(iterable, n=2):
iterator = iter(iterable)
initial_link = [None, None] # node: [data, link]
return tuple(_tee(iterator, initial_link) for _ in range(n))
shared_link = [None, None] # node: [data, link]
return tuple(_tee(iterator, shared_link) for _ in range(n))

def _tee(iterator, link):
try:
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