[oneshtein]

Rust uses double linked lists, they are not harder to implement in Rust than in any other language. Moreover, built-in borrow checker will help to implement them properly, without memory leaks or use-after-free. What is your point?

[LudwigNagasena]

My point is that it's not obviously wrong to create cyclic references.

[oneshtein]

OK, it's was obviously wrong to create cyclic references few years ago.

[LudwigNagasena]

But doubly linked lists use cyclic references…

[oneshtein]

Double linked lists use double links.