Struct VecEncoder 

pub struct VecEncoder;

Vec Encoder

Implementations

impl VecEncoder

pub fn encode(raw: &str, vin: &mut Vec<u8>) -> Result<usize, EncoderError>

Encode and append result into the provided &mut Vec Result Ok() Provides the written bytes

Examples found in repository

examples/encode_vec.rs (line 7)

fn main() {
    let s = "💩";

    let mut v: Vec<u8> = Vec::with_capacity(12);
    let res = VecEncoder::encode(s, &mut v).unwrap();

    assert_eq!(res, 12);
    let t = core::str::from_utf8(v.as_slice());

    assert_eq!(t, Ok("%F0%9F%92%A9"));

    println!("{} -> {}", s, t.unwrap());
}

Trait Implementations

impl Debug for VecEncoder

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.