9 lines
266 B
Rust
9 lines
266 B
Rust
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);
|
|
}
|
|
}
|