logo

Rust crates reviews

Cryptographically verifiable, distributed dependency reviews

crate: arrayvec

https://lib.rs/crates/arrayvec/

Add the last reviewed version to Cargo.toml / [dependencies]:

arrayvec = "0.7.2"

Filter reviews clicking on the numbers in the summary.

Full column names in tooltip hints: rating Negative, rating Neutral, rating Positive, rating Strong, thoroughness, understanding, reviews count.

Neg
Neu
Pos
Str
tho
und
rev
13
8
1
1
1
1
1
2
2
2
1
2
1
2
1
2
1
crate version
rating
date
reviewer
thoroughness, understanding
arrayvec 0.4.11
positive
2019-07-22
low, medium
arrayvec 0.4.11
neutral
2019-07-28
high, medium

Probably sound as of 0.4.11 on Rust 1.36.0+?
Uses a disturbing amount of unsafe, but aside from uninitialized! use in ArrayVec 1.35 and earlier, it all at least appears to be correct after a careful reading.
Unlike smallvec, this doesn't fall back on the heap.
Better than whatever you'll write rolling your own, at least.

0.4.7 -> 0.4.8: IntoIter implemented Clone, unconcerning
0.4.8 -> 0.4.9: ArrayString initialized to 0, ArrayVec uses nightly MaybeUninit. Unfortunately stable still uses uninitialized!() so this is still negative.
0.4.9 -> 0.4.10: #[repr(C)], -Clone for MaybeUninit. Apparently I missed more possible unsoundness. Unsafe is hard.
0.4.10 -> 0.4.11: ArrayVec should now also be sound in Rust 1.36.0+, probably, maybe.

© bestia.dev 2023, MIT License, Version: 2023.608.1636

Open source repository for this web app: https://github.com/bestia-dev/cargo_crev_web/