rust/src/test/ui/destructuring-assignment/slice_destructure_fail.rs
2021-12-14 22:38:51 -05:00

6 lines
263 B
Rust

fn main() {
let (mut a, mut b);
[a, .., b, ..] = [0, 1]; //~ ERROR `..` can only be used once per slice pattern
[a, a, b] = [1, 2]; //~ ERROR pattern requires 3 elements but array has 2
[_] = [1, 2]; //~ ERROR pattern requires 1 element but array has 2
}