encode_vec/
encode_vec.rs

1use codex_percent::VecEncoder;
2
3fn main() {
4    let s = "💩";
5
6    let mut v: Vec<u8> = Vec::with_capacity(12);
7    let res = VecEncoder::encode(s, &mut v).unwrap();
8
9    assert_eq!(res, 12);
10    let t = core::str::from_utf8(v.as_slice());
11
12    assert_eq!(t, Ok("%F0%9F%92%A9"));
13
14    println!("{} -> {}", s, t.unwrap());
15}