Without arguing for or against allowing a capture variable, IMO rather
than syntax like
match <expr> into <var>:
it would be far better (and not require a new keyword) to write this as
with <var> as match <expr>:
Rob Cliffe
On 24/06/2020 20:38, Guido van Rossum wrote:
Everyone,
If you've commented and you're worried you haven't been heard, please
add your issue *concisely* to this new thread. Note that the following
issues are already open and will be responded to separately; please
don't bother commenting on these until we've done so:
- Alternative spellings for '|'
- Whether to add an 'else' clause (and how to indent it)
- A different token for wildcards instead of '_'
- What to do about the footgun of 'case foo' vs. 'case .foo'
(Note that the last two could be combined, e.g. '?foo' or 'foo?' to
mark a variable binding and '?' for a wildcard.)
--
--Guido van Rossum (python.org/~guido <http://python.org/~guido>)
/Pronouns: he/him //(why is my pronoun here?)/
<http://feministing.com/2015/02/03/how-using-they-as-a-singular-pronoun-can-change-the-world/>
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