On Wednesday, 31 October 2018 at 12:54:52 UTC, Stanislav Blinov
wrote:
On Wednesday, 31 October 2018 at 12:13:57 UTC, Codifies wrote:
[...]
[...]
As rikki already explained, std.format is a variadic template,
which gets expanded into argument list at compile time. That's
why it can't be used with C-syle variadics: when you passed
_arguments, the expansion treated that as a single argument
instead of a tuple.
Therefore, to forward arguments to std.format, your
`printValue` must also be a variadic.
[...]
thanks for this makes it a lot clearer, I'm guessing there is a
mailing list backing this web forum, as I replied missing some
other responses.
