On 8/24/21 1:14 PM, Paul Backus wrote:

>> On Tuesday, 24 August 2021...

Looks like it'd be worse. Internally, `format` uses `formattedWrite` with an `Appender` as the...

...a, " world ", b);

Hope it is better on perf at ctfe than format.

Regards,
Alexandru.

The compile-time performance of std.format is bad.
Just importing the module costs you...

yikes that's like the worst thing in the whole D world. brutally slow by...

...post. :) Happens to me too.

> results for CTFE;

I know it's not the same...

Of course you could try to recognize certain patterns and treat them specially,
but that...

Would it be motivated to have the compiler deduce that `result ~= "whatever"` can be lowered...

...have expected.

Now that were results for CTFE;
Let's now look at how it...

This is nice. Would be good if your StringBuilder class makes it into Phobos somehow...