//@ reject: unsupported method `.sort()`
// A standard-library method with no verified Nim equivalent must be rejected,
// not guessed at. Rust's `sort` is stable and Nim's `sort` is not, so an
// unthinking `.sort` mapping would differ on equal keys.
fn main() {
    let mut v: Vec<i32> = vec![3, 1, 2];
    v.sort();
    println!("{:?}", v);
}