2 Nov
2020
2 Nov
'20
4:01 p.m.
On 11/2/20 1:52 PM, Glenn Linderman wrote:
On 11/2/2020 1:42 PM, Guido van Rossum wrote:
But we feel that `case x, x` can easily be misunderstood as "a tuple of two equal values"
So what _is_ the syntax for "a tuple of two equal values" ?
case x, ?x: # comes to mind (not that it is in the PEP :))
Using a guard statement:
case x, y if x == y
I believe supporting
case x, x # look ma! no guard!
is a possible future enhancement.
-- ~Ethan~