alt Hacker News>C++26 is also a joke imho.
C++26 will allow billions of lines of pointless serialization boilerplate to finally be deleted, adding the basic reflection functionality that most other languages have had for decades.
Replies
gignico • today at 10:08 AM
Yes, C++26 reflection is nice, but also extremely complex to understand and use well. The rest of C++26 is the usual series of too-little-too-late additions. Meanwhile I’m still waiting for pattern matching to become a thing (a proposal has been discussed for ages)
tonyedgecombe • today at 10:58 AM
I can't think of a time where using reflection for serialisation hasn't come back to bite me.
Reflection is a joke. De/serializing arbitrary C++ structs is ill-defined. When you need serialization, even lots of it (e.g. silly JSON), I think you're better off writing your own framework where you can be clear about data formats and transformation rules.