On Friday, 5 April 2024 at 21:26:10 UTC, Salih Dincer wrote:
On Friday, 5 April 2024 at 21:16:42 UTC, rkompass wrote:
In the first example the int's are converted to doubles (also
common type).
But they appear as int's because writeln does not write a
trailing .0.
But it doesn't work as you say! I even tried it on an older
version and got the same result.
SDB@79
I checked:
```d
import std.stdio,
std.range,
std.algorithm;
struct N(T)
{
T last, step, first;
bool empty() => first >= last;
T front() => first;
auto popFront() => first += step;
}
void main() {
auto r1 = N!size_t(10, 1, 1);
auto r2 = N!real(15, .5, 10);
// r1.chain(r2).writeln;
// [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 10.5, 11, 11.5, 12, 12.5,
13, 13.5, 14, 14.5]
r1.chain(r2).map!(x => typeid(x)).writeln;
// [real, real, . . . , real]
}
```
and it seems to work as I said.
