blob: 392fb1b24ddc4b30533439d83a8ab6475c332313 (
plain)
1
2
3
4
5
6
7
8
|
fn main() {
let values: Vec<u8> = vec![1,2,3,4,5,6,7,8];
for &[x,y,z] in values.chunks(3).filter(|&xs| xs.len() == 3) {
//~^ ERROR refutable pattern in `for` loop binding: `&[]`, `&[_]`, `&[_, _]` and 1 more not
println!("y={}", y);
}
}
|