I just figured out half of my frustration is caused by a
collision between the 'alias this'd template possibillity and the
normal one.
For example:
struct Bar(uint size, V) {
V[size] blup;
alias blup this;
}
void foo(S : T[], T)(S a) {
pragma(msg, "first");
}
void
On 1/17/21 3:41 PM, Paul wrote:
On Sunday, 17 January 2021 at 16:42:27 UTC, Steven Schveighoffer wrote:
This works:
void TFoo(T : U[], U)(T a)
Oh cool, that's surprising to say the least. Thanks! This indeed works
with argument deduction :)
It's basically saying if T matches the pattern
On Sunday, 17 January 2021 at 16:42:27 UTC, Steven Schveighoffer
wrote:
I've always hated that aspect of specialization. I don't really
understand why it's valid (how can T be T[]?)
I totally agree with that, that confuses me as well.
This works:
void TFoo(T : U[], U)(T a)
Oh cool, that's
On 1/17/21 11:22 AM, Paul wrote:
While trying to use template specializations I noticed the argument
deductions do not yield the same version as the ones yielded when being
explicit.
Example:
uint a = 1;
uint[] b = [2];
TFoo(a);
TFoo!(uint[])(b);
void TFoo(T)(T a) {
pragma(msg, "T: "
