anyway to debug nogc code with writeln?

[Dennis]

On Saturday, 1 September 2018 at 21:53:03 UTC, aliak wrote:
> Anyway around this?

I don't know if your situation allows it, but you can mark f 
explicitly as always @nogc. If your design assumes that it's 
@nogc, it's a good idea to add the attribute anyway.

You can also use the C printf function:
```
import core.stdc.stdio: printf;
printf("yo\n");
```