ch-ch-changes

[bearophile]

grauzone:
> Why did you choose to do it like this? Because it is shorter, or for 
> performance (avoid delegate call)?

I agree with the general points you have made.
Alex has used aliases for performance.

My dlibs (for D1) use closures, I like them. Extensive benchmarking of mine have shown me they are often fast enough. In the spots of the program where you need max performance I just don't use them, and I use normal D code. The good thing is that such critical spots are often 2-5-20% of the lines of the whole program, so for me improving safety and syntax was a win.

Bye,
bearophile