alt Hacker NewsWhat he shows here is 75% of c++26's std::function_ref. It's mainly missing variadic arguments and doesn't support all types of function objects.
https://github.com/TartanLlama/function_ref/blob/master/incl...
What he shows here is 75% of c++26's std::function_ref. It's mainly missing variadic arguments and doesn't support all types of function objects.
https://github.com/TartanLlama/function_ref/blob/master/incl...
I can honestly say that I couldn't write that thing in 100 years.
I can't even read it.
That's the fundamental problem with C++: I've understood pretty much all Go code I ever looked at.
The code like the above is so obtuse that 0.001% of C++ programmers is capable of writing it and 0.01% is capable of understanding it.
Sure, I can treat it as magic but I would rather not.