On Sunday, 8 May 2022 at 03:58:06 UTC, Tejas wrote:
[snip]
If there is only one possible value for the overload, is there
an issue with using default arguments?
[snip]
Default arguments are intended to be resolved at runtime. That
is, if you compile a function with two parameters and one
On Saturday, 7 May 2022 at 18:36:40 UTC, jmh530 wrote:
In the code below, there is a two parameter function `foo` and
an override of it with only one parameter. In the override
case, I force the second one to be 1, but ideally there should
be a way to specify it at compile-time.
It would be
Either we didn't understand the question, or this is not what
you're talking about:
On Sunday, 8 May 2022 at 03:58:06 UTC,
Tejas wrote:
If there is only one possible value for the overload, is there
an issue with using default arguments?
```d
int foo(int x, int a = 1) {
return x + a;
}
On Sunday, 8 May 2022 at 01:38:55 UTC, jmh530 wrote:
On Saturday, 7 May 2022 at 23:30:37 UTC, Paul Backus wrote:
[snip]
Worth noting that you *can* write
```d
alias foo = partial!(foo, a);
```
...which will add the partially-applied version to `foo`'s
overload set.
You sure about that?
On Saturday, 7 May 2022 at 23:30:37 UTC, Paul Backus wrote:
[snip]
Worth noting that you *can* write
```d
alias foo = partial!(foo, a);
```
...which will add the partially-applied version to `foo`'s
overload set.
You sure about that? Below fails to compile on godbolt with ldc
1.27.1 [1].
On Saturday, 7 May 2022 at 20:24:39 UTC, jmh530 wrote:
On Saturday, 7 May 2022 at 18:46:03 UTC, Paul Backus wrote:
```d
import std.functional: partial;
enum int a = 1;
alias foo2 = partial!(foo, a);
```
[snip]
Thanks. This is basically equivalent to
```d
int foo(int a)(int x) { return x +
On Saturday, 7 May 2022 at 18:46:03 UTC, Paul Backus wrote:
On Saturday, 7 May 2022 at 18:36:40 UTC, jmh530 wrote:
In the code below, there is a two parameter function `foo` and
an override of it with only one parameter. In the override
case, I force the second one to be 1, but ideally there
On Saturday, 7 May 2022 at 18:36:40 UTC, jmh530 wrote:
In the code below, there is a two parameter function `foo` and
an override of it with only one parameter. In the override
case, I force the second one to be 1, but ideally there should
be a way to specify it at compile-time.
Have you
