Are there any modern C++ features worth to import to Adept?

[1muhgcmg]

Same as #41 but for C++:

https://github.com/AnthonyCalandra/modern-cpp-features

[IsaacShelton]

Yes,

• Instead of concepts, Adept will have traits like in Rust.
• __VA_OPT__ is already supported.
• Designated initializers are already supported (in both C and Adept code).
• Strongly typed enums are already supported.
• UTF-8 strings will be supported (and the default in Adept code).
• Move semantics will be supported (and the default in Adept code).
• Lambdas or closures of some sort will most likely be added.
• And pretty much all of the other features mentioned will have equivalents in Adept, although some of them are C++ specific and don't really apply to other languages.

Coroutines will most likely be done differently. For async I want to have something that's easier, more explicit, more performant, and harder to mess up compared to what C++ (and Rust) have. Rust has notoriously difficult async, and that's one of the things I especially want to try to fix in this language.