On Wednesday, 19 July 2017 at 15:31:08 UTC, ag0aep6g wrote:
On 07/19/2017 03:30 PM, sontung wrote:
So I was thinking of some sort of syntax like this:
if(int i = someFunc(); i >= 0)
{
// use i
}
Thoughts on this sort of feature?
I'd prefer a new variant of `with`:
----
with (int i = someFunc()) if (i >= 0)
{
// use i
}
----
It'd be nice to have either of these available in D, though I'd
prefer the `with` one, since
- `with` is currently not widely used - usually only for things
like `switch (var) with (EnumName) {...}`; this would make `with`
pull its own weight (so to speak)
- I think it is way easier to read
