% Slice patterns

If you want to match against a slice or array, you can use `&` with the
`slice_patterns` feature:

```rust
#![feature(slice_patterns)]

fn main() {
    let v = vec!["match_this", "1"];

    match &v[..] {
        ["match_this", second] => println!("The second element is {}", second),
        _ => {},
    }
}
```