#![allow(dead_code, deprecated, unused_variables, unused_mut)]
fn main() {
    let v = [0xD834, 0xDD1E, 0x006d, 0x0075, 0x0073, 0xDD1E, 0x0069, 0x0063, 0xD834];
    assert_eq!(
        char::decode_utf16(v).map(| r | r.unwrap_or(char::REPLACEMENT_CHARACTER))
        .collect::< String > (), "𝄞mus�ic�"
    );
}