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gh-95865: Speed up urllib.parse.quote_from_bytes() (GH-95872)

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Dennis Sweeney 2022-08-30 21:39:51 -04:00 • committed by GitHub
parent 88671a9d69
commit 8ba22b90ca
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2 changed files with 2 additions and 1 deletions
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Lib/urllib/parse.py
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@ -906,7 +906,7 @@ def quote_from_bytes(bs, safe='/'):
if not bs.rstrip(_ALWAYS_SAFE_BYTES + safe): if not bs.rstrip(_ALWAYS_SAFE_BYTES + safe):
return bs.decode() return bs.decode()
quoter = _byte_quoter_factory(safe) quoter = _byte_quoter_factory(safe)
return ''.join([quoter(char) for char in bs]) return ''.join(map(quoter, bs))
def urlencode(query, doseq=False, safe='', encoding=None, errors=None, def urlencode(query, doseq=False, safe='', encoding=None, errors=None,
quote_via=quote_plus): quote_via=quote_plus):

1
Misc/NEWS.d/next/Library/2022-08-11-03-16-48.gh-issue-95865.0IOkFP.rst Normal file
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@ -0,0 +1 @@
Speed up :func:`urllib.parse.quote_from_bytes` by replacing a list comprehension with ``map()``.