On Friday, 5 April 2019 at 13:59:27 UTC, Alex wrote:
class X(T)
        void opOpAssign(string op)(T d)

If T has more than length of one then

x += ????

We can work around this but it seems to me that we should be able to get it to work in some way

x += Alias!(a,b,c)

fails to package it up as do all other things I have tried.

void Add(Ts d) { opOpAssign!("+")(d); }

Then x.Add(a,b,c) works fine.

But of course defeats the entire purpose of opOpAssigns short hand notation.





I was thinking using tuple would work(of course is longer than Add but would allow for a more general approach, it would require automatic unpacking though and so doesn't work.

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