@nogc formattedWrite

[jmh530]

On Saturday, 7 October 2017 at 18:14:00 UTC, Nordlöw wrote:
>
> It would be nice to be able to formatted output in -betterC...

Agreed. If you know the size of the buffer, you can use sformat, 
which might be @nogc, but I don't know if it's compatible with 
betterC. Also, you might check out Ocean, which might have nogc 
formatting.
https://github.com/sociomantic-tsunami/ocean