Extend D's switch statement?
ketmar via Digitalmars-d
digitalmars-d at puremagic.com
Wed Jul 8 02:57:16 PDT 2015
On Wed, 08 Jul 2015 07:15:25 +0000, Yuxuan Shui wrote:
> I think it will be useful to extent switch statement to support any type
> that implements opEquals and opHash.
>
> Is there any technical difficulties to implement this?
no, you can do that* with some template programming. so there is no
reason to increase compiler complexity.
* with some limitations, but they aren't that big.
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