use std::convert::TryFrom as _;

fn main() {
    // error[E0508]: cannot move out of type `[std::string::String]`, a non-copy slice
    let ss = vec!["foo".to_owned(), "bar".to_owned()];
    if let [s1, s2] = ss[..] {
        dbg!(s1);
        dbg!(s2);
    }
}