rand-utf8

Random utf8 utility. This crate is #![no_std] but requires alloc.

Example

let mut rng = rand::rngs::SmallRng::seed_from_u64(0);
let my_str = rand_utf8::rand_utf8(&mut rng, 32);
assert_eq!(32, my_str.as_bytes().len());

License: MIT/Apache-2.0

lib.rs:

Random utf8 utility. This crate is #![no_std] but requires alloc.

Example

let mut rng = rand::rngs::SmallRng::seed_from_u64(0);
let my_str = rand_utf8::rand_utf8(&mut rng, 32);
assert_eq!(32, my_str.as_bytes().len());