Proposal: switch statement multiple
Juan Pablo Garcia
sarabadu at gmail.com
Thu Feb 21 01:38:31 UTC 2019
Yes was only a draft idea, but pattern matching proposal does the job
El El mié, 20 feb. 2019 a las 22:29, Waldemar Horwat <waldemar at google.com>
> On 02/15/2019 08:02 PM, Juan Pablo Garcia wrote:
> > I think it would be great if the switch statement allows multiple
> > Example
> > Switch(a,b)
> > Case: 1,true
> > Case: 1,false
> > Case: 2,true
> > ....
> You need braces for the switch statement, and the colon goes after the
> expression; I assume you meant "case 1, true:"?
> The syntax wouldn't work for the simple reason that the language already
> defines that syntax and it does something else. switch(a,b) evaluates a
> for its side effect and then switches on b. The same goes for the case
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