On 2021-04-29 18:19, Ethan Furman wrote:
An excerpt from bpo-31369: re.RegexFlag and `__all__`

GvR:
----
  > One thing I discovered when developing this example: there doesn't seem to 
be a flag to
  > represent 0 (zero), i.e. "no flags".  And foo(0) is a type error (even 
though it works
  > fine at runtime).

Which raises the question:  Do we want to have a standard name for stdlib Flags 
when no flags are set?

What should we call it?

- NONE

- ZERO

- EMPTY

- ???

Definitely NONE. At some point I might even add it to the regex module! :-)
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