Message 369885 - Python tracker

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Author	BTaskaya
Recipients	BTaskaya
Date	2020-05-25.15:02:59
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1590418980.01.0.581408233442.issue40769@roundup.psfhosted.org>
In-reply-to

Content
$ python -X oldparser Python 3.10.0a0 (heads/bpo-xxxxx:f2947e354c, May 21 2020, 18:54:57) [GCC 9.2.1 20191008] on linux Type "help", "copyright", "credits" or "license" for more information. >>> (()): int File "<stdin>", line 1 SyntaxError: only single target (not tuple) can be annotated >>> ((())): int File "<stdin>", line 1 SyntaxError: only single target (not tuple) can be annotated >>> (((()))): int File "<stdin>", line 1 SyntaxError: only single target (not tuple) can be annotated >>> ([]): int File "<stdin>", line 1 SyntaxError: only single target (not list) can be annotated >>> (([])): int File "<stdin>", line 1 SyntaxError: only single target (not list) can be annotated ---- current ---- >>> (()): int File "<stdin>", line 1 (()): int ^ SyntaxError: illegal target for annotation >>> (((()))): int File "<stdin>", line 1 (((()))): int ^ SyntaxError: illegal target for annotation >>> ([]): int File "<stdin>", line 1 ([]): int ^ SyntaxError: illegal target for annotation >>> (([])): int File "<stdin>", line 1 (([])): int ^ SyntaxError: illegal target for annotation

$ python -X oldparser
Python 3.10.0a0 (heads/bpo-xxxxx:f2947e354c, May 21 2020, 18:54:57) 
[GCC 9.2.1 20191008] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> (()): int
  File "<stdin>", line 1
SyntaxError: only single target (not tuple) can be annotated
>>> ((())): int
  File "<stdin>", line 1
SyntaxError: only single target (not tuple) can be annotated
>>> (((()))): int
  File "<stdin>", line 1
SyntaxError: only single target (not tuple) can be annotated
>>> ([]): int
  File "<stdin>", line 1
SyntaxError: only single target (not list) can be annotated
>>> (([])): int
  File "<stdin>", line 1
SyntaxError: only single target (not list) can be annotated

---- current ----

>>> (()): int
  File "<stdin>", line 1
    (()): int
     ^
SyntaxError: illegal target for annotation
>>> (((()))): int
  File "<stdin>", line 1
    (((()))): int
       ^
SyntaxError: illegal target for annotation
>>> ([]): int
  File "<stdin>", line 1
    ([]): int
     ^
SyntaxError: illegal target for annotation
>>> (([])): int
  File "<stdin>", line 1
    (([])): int
      ^
SyntaxError: illegal target for annotation

History
Date	User	Action	Args
2020-05-25 15:03:00	BTaskaya	set	recipients: + BTaskaya
2020-05-25 15:03:00	BTaskaya	set	messageid: <1590418980.01.0.581408233442.issue40769@roundup.psfhosted.org>
2020-05-25 15:02:59	BTaskaya	link	issue40769 messages
2020-05-25 15:02:59	BTaskaya	create