Multiply a string?

[Jabba Laci]

On Saturday, 7 June 2025 at 16:13:06 UTC, Andy Valencia wrote:
> Which is to say, build a string by concatenating " " ddepth 
> times.  Is there a comparable idiom in dlang or Phobos?

I use this:

```d
import std.stdio;
import std.array;  // from here

void main()
{
     writeln("-".replicate(5));  // must be a string
}
```