On Tuesday, 31 October 2017 at 04:27:27 UTC, Joel wrote:
Ok, thanks guys.
why not throw in some UFCS too...just because you can ;-)
import std.stdio;
void main()
{
int foo;
if (foo.bar != 0) // would be nice if I could do: (int
foo.bar != 0)
{
throw new
Ok, thanks guys.
On Tuesday, 31 October 2017 at 04:08:12 UTC, Joel wrote:
if (int bar = foo() != 0) {
Not a bug, but I do think it is an iffy design.
That is more like:
int bar;
if(bar = (foo() != 0))
so the foo != 0 is evaluated first, which ends up being boolean
true or false, then THAT
On Tuesday, October 31, 2017 04:08:12 Joel via Digitalmars-d-learn wrote:
> The following code assert fails (bar == 1, not -10!). I've wasted
> a bit of time because of this happening.
>
> void main() {
> if (int bar = foo() != 0) {
> assert(bar == -10);
> }
> }
>
> auto foo() {
>
The following code assert fails (bar == 1, not -10!). I've wasted
a bit of time because of this happening.
void main() {
if (int bar = foo() != 0) {
assert(bar == -10);
}
}
auto foo() {
return -10;
}
