On Saturday, 13 June 2020 at 13:08:29 UTC, realhet wrote:
How can be a string represented with 'null' by default instead
on `""`. Unless I state it explicitly with name="" ? o.O
Because string is simply `alias string = immutable(char)[]`, and
default initializer for arrays is null.
On Saturday, 13 June 2020 at 12:55:36 UTC, realhet wrote:
Hello, I have a problem I can't even understand with the code
For the first I realized that an UDA can be a type too, and come
up with this:
template getUDA(alias a, U){
enum u = q{ getUDAs!(a, U)[$-1] };
static if(hasUDA!(a,
On Saturday, 13 June 2020 at 12:55:36 UTC, realhet wrote:
My first question is, how to avoid that error with A.i4? Why
is there a difference between @UNIFORM and @UNIFORM(), do the
first returns a type and the later returns a value?
Basically yeah. a UDA in D is just whatever you write gets
Hello, I have a problem I can't even understand with the code
below:
https://run.dlang.io/is/7yXAEA
import std.stdio, std.range, std.algorithm, std.traits, std.meta;
struct UNIFORM{ string name; }
struct A{
int i1;
@UNIFORM() int i2;
@UNIFORM("fuzz") int i3;
@UNIFORM int i4;
