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MIT/Apache

45KB
1.5K SLoC

smol_buf

The smol_buf crate offers the following types, each offering inline stack-allocated storage, and falling back to heap-allocation otherwise.

ty	Deref Target	`size_of::<T>`	`size_of::<Option<T>>`	inline bytes	Clone
`Str24`	`&str`	24	24	23	`O(1)`
`Str16`	`&str`	16	16	15	`O(1)`
`Buf24`	`&[u8]`	24	24	23	`O(1)`
`Buf16`	`&[u8]`	16	16	15	`O(1)`

Unlike String and Vec, however, the types are immutable. They are thus replacements for Arc<str> and Arc<[u8]> respectively.

MSRV Policy

Minimal Supported Rust Version: latest stable.

Bumping MSRV is not considered a semver-breaking change.

~215KB