[tliltocatl]

None of all those memory-safe languages allows you to work without a heap. And I don't mean "avoid allocations in that little critical loop". I mean "no dynamic allocation, never ever". A lot of tasks doesn't actually require dynamic allocation, for some it's highly undesirable (e. g. embedded with limited memory and long uptimes), for some it's not even an option (like when you are writing an allocator). Rust has some support for zero-runtime, but a lot of it's features is either useless of outright in the way when you are not using a heap. Swift and others don't even bother.

Unpopular opinion: safety is a red herring. A language shouldn't prevent the programmer from doing the unsafe thing, rather it should provide an ergonomic way to do things in a safe way. If there is no such way - that's on language designer, not the programmer. Rust being the worst offender: there is still no way to do parent links, other than ECS/"data oriented" which, while it has it's advantages, is both quite unergonomic and provides memory safety by flaying it, stuffing the skin with cow dung and throwing the rest out of the window.

>strong dislike towards Go.

Go unsolves problem without unlocking any new possibilities. Zig unsolves problem before it aims towards niches where the "solution" doesn't work.

[needlesslygrim]

> Rust has some support for zero-runtime, but a lot of it's features is either useless of outright in the way when you are not using a heap.

Could you give some examples?