On Tuesday, 25 August 2020 at 14:02:33 UTC, Petar Kirov
[ZombineDev] wrote:
Nice article! I haven't had the chance to read it fully, so far
now I have just one quick suggestion regarding removing items
from sequences [0]. I think it would be much simpler (and
likely more efficient) to avoid both recursion and static
foreach and simply use slicing + concatenation. Here's an
example:
template removeFromSeqAt(size_t idx, seq...)
{
static if (seq.length > 0 && idx < seq.length)
alias removeFromSeqAt = AliasSeq!(seq[0 .. idx], seq[idx +
1 .. $]);
else
static assert (0);
}
You can find a full example of this here:
https://run.dlang.io/gist/run-dlang/80e120e989a6b0f72fd7244b17021e2f
[0]:
https://gist.github.com/dataPulverizer/67193772c52e7bd0a16414cb01ae4250#removing-items-from-a-compile-time-sequence
I could probably apply the same thing to some if not all the
other template operations. Many Thanks!
