commit	703b0af731147103f5d8ab234ebe76d5d3d9f362	[log] [tgz]
author	Joel Galenson <[email protected]>	Mon Aug 23 10:37:09 2021 -0700
committer	Joel Galenson <[email protected]>	Mon Aug 23 10:37:09 2021 -0700
tree	0c9124e5458bc7501f3104afc5f4bdf2e0db1bd1
parent	7c49fca48b17de6880afcf42737e9d6e18e1d34a [diff]

tree: 0c9124e5458bc7501f3104afc5f4bdf2e0db1bd1

README.md

rust-smallvec

Documentation

Release notes

“Small vector” optimization for Rust: store up to a small number of items on the stack

Example

use smallvec::{SmallVec, smallvec};
    
// This SmallVec can hold up to 4 items on the stack:
let mut v: SmallVec<[i32; 4]> = smallvec![1, 2, 3, 4];

// It will automatically move its contents to the heap if
// contains more than four items:
v.push(5);

// SmallVec points to a slice, so you can use normal slice
// indexing and other methods to access its contents:
v[0] = v[1] + v[2];
v.sort();