[New-bugs-announce] [issue42954] new "if-as" syntax

[Евгений Jen]

New submission from Евгений Jen <jen.soft.master at gmail.com>:

# use
if users.get(uid, None) as profile != None:
    ...

# instead
profile = users.get(uid, None)
if profile != None:
    ...


# full-sample:

>>> users = {1: {"name": "Jen"}}
... uid = 1
... 
... # current syntax:
... profile = users.get(uid, None)
... if profile != None:
...     print(f"user: {profile['name']}")
... #
... 
... # new:
... if users.get(uid, None) as profile != None:
...     print(f"user: {profile['name']}")
... #
...

----------
components: Interpreter Core
messages: 385178
nosy: jen.soft.master
priority: normal
severity: normal
status: open
title: new "if-as" syntax
type: enhancement
versions: Python 3.10

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue42954>
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