Any only works as an annotation: In [3]: def fn(*argv: Any) -> Any: ...: return argv[0] ...:
From: Paul Bryan <[email protected]> Sent: 30 November 2020 05:55 To: Inada Naoki <[email protected]>; Abdulla Al Kathiri <[email protected]> Cc: python-ideas <[email protected]> Subject: [Python-ideas] Re: Making "Any" a builtin pbryan@dynamo<mailto:pbryan@dynamo>:~$ python3 Python 3.8.6 (default, Sep 30 2020, 04:00:38) [GCC 10.2.0] on linux Type "help", "copyright", "credits" or "license" for more information. >>> from __future__ import annotations >>> Any Traceback (most recent call last): File "<stdin>", line 1, in <module> NameError: name 'Any' is not defined >>> On Mon, 2020-11-30 at 14:43 +0900, Inada Naoki wrote: Since Python 3.10, you can use "Any" without "from typing import Any". You can do it in Python 3.7 by "from __future__ import annotations" too. See https://www.python.org/dev/peps/pep-0563/<https://eur05.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.python.org%2Fdev%2Fpeps%2Fpep-0563%2F&data=04%7C01%7C%7Cf27001db4fda41a8422008d894f63854%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637423132705057013%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=QKqmO0f%2BLE040QGySslUfYKGGjyVPIbqVndWLwLHEe4%3D&reserved=0> Regards, On Mon, Nov 30, 2020 at 12:29 AM Abdulla Al Kathiri <[email protected]<mailto:[email protected]>> wrote: Instead of importing “Any" from the typing module, we can annotate our functions with “Any" right away without the extra step. What do you think? We have the builtin function “any” which some Python users could mistakingly use, but static type checkers should catch that. _______________________________________________ Python-ideas mailing list -- [email protected]<mailto:[email protected]> To unsubscribe send an email to [email protected]<mailto:[email protected]> https://mail.python.org/mailman3/lists/python-ideas.python.org/<https://eur05.safelinks.protection.outlook.com/?url=https%3A%2F%2Fmail.python.org%2Fmailman3%2Flists%2Fpython-ideas.python.org%2F&data=04%7C01%7C%7Cf27001db4fda41a8422008d894f63854%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637423132705057013%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=H%2BrsVsj%2BgLzD0JEROxT8tZb%2Bgn6zua0Hc%2BBCsm%2Fo%2FE4%3D&reserved=0> Message archived at https://mail.python.org/archives/list/[email protected]/message/ELI474TKP2OKHP4NW5HOVUPKDPLYE2JP/<https://eur05.safelinks.protection.outlook.com/?url=https%3A%2F%2Fmail.python.org%2Farchives%2Flist%2Fpython-ideas%40python.org%2Fmessage%2FELI474TKP2OKHP4NW5HOVUPKDPLYE2JP%2F&data=04%7C01%7C%7Cf27001db4fda41a8422008d894f63854%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637423132705057013%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=fTeCdpijNUBREFSHnA%2FYqD0dkEUq0g48xVHjiYCUMHc%3D&reserved=0> Code of Conduct: http://python.org/psf/codeofconduct/<https://eur05.safelinks.protection.outlook.com/?url=http%3A%2F%2Fpython.org%2Fpsf%2Fcodeofconduct%2F&data=04%7C01%7C%7Cf27001db4fda41a8422008d894f63854%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637423132705067008%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=FHpZxOJuTA6gUkhUqwkbtZP05jBTrRliCDAG%2BfOzwyo%3D&reserved=0> -- Inada Naoki <[email protected]<mailto:[email protected]>> _______________________________________________ Python-ideas mailing list -- [email protected]<mailto:[email protected]> To unsubscribe send an email to [email protected]<mailto:[email protected]> https://mail.python.org/mailman3/lists/python-ideas.python.org/<https://eur05.safelinks.protection.outlook.com/?url=https%3A%2F%2Fmail.python.org%2Fmailman3%2Flists%2Fpython-ideas.python.org%2F&data=04%7C01%7C%7Cf27001db4fda41a8422008d894f63854%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637423132705067008%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=gBFYebL5JU%2BF0R1xo4c1Ynn6WbX0CiJtgFsomRFkLcg%3D&reserved=0> Message archived at https://mail.python.org/archives/list/[email protected]/message/VENGRL6T54XQUYDXONZRZE7LUCO6MKWI/<https://eur05.safelinks.protection.outlook.com/?url=https%3A%2F%2Fmail.python.org%2Farchives%2Flist%2Fpython-ideas%40python.org%2Fmessage%2FVENGRL6T54XQUYDXONZRZE7LUCO6MKWI%2F&data=04%7C01%7C%7Cf27001db4fda41a8422008d894f63854%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637423132705077002%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=iCFcrLAsqsph9RfW%2BcybewCKo76feAs6Y0haKRmi6%2FY%3D&reserved=0> Code of Conduct: http://python.org/psf/codeofconduct/<https://eur05.safelinks.protection.outlook.com/?url=http%3A%2F%2Fpython.org%2Fpsf%2Fcodeofconduct%2F&data=04%7C01%7C%7Cf27001db4fda41a8422008d894f63854%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637423132705077002%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=%2F7zbYkgPIZg1rpyFnSbRjyk5%2Fxyv0ByZPD6MUstQ6EM%3D&reserved=0>
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