branchseer f159f60084 Make ast types covariant over the allocator lifetime. (#2943) ... ## Why Due to the usage of `&'alloc mut T` in `oxc_allocator::Box`, and `bumpalo::collections::Vec` in `oxc_allocator::Vec`, ast types are currently invariant over their allocator lifetime `'a`. This prevents `ouroboros` from generating `borrow_*` on ast type fields, leading to the unfriendly `with_*` api: c250b288ef/crates/oxc_parser/examples/multi-thread.rs (L82-L84) ## How - For `oxc_allocator::Vec`, switch to `allocator_api2::vec::Vec`, which has a covariant relationship with the allocator lifetime. - For `oxc_allocator::Box`, use `std::ptr::NonNull` which is specifically designed to be covariant. I don't use `allocator_api2::boxed::Box` because it holds the allocator for dropping, so the size is bigger. ## Downside Now that `oxc_allocator::Box` uses the unsafe `NonNull`. It has to be a private field to be safe. This make it impossible to do `Box(....)` pattern matching.		2024-04-12 18:12:18 +08:00
..
examples	refactor: remove panic! from examples (#2454)	2024-02-20 16:18:39 +08:00
src	Make ast types covariant over the allocator lifetime. (#2943)	2024-04-12 18:12:18 +08:00
tests	fix(semantic): symbols inside functions and classes incorrectly flagged as exported (#2896)	2024-04-05 23:01:27 +08:00
Cargo.toml	Release crates v0.12.3	2024-04-11 16:18:17 +08:00
CHANGELOG.md	Release crates v0.12.3	2024-04-11 16:18:17 +08:00