File: pat-tuple-3.rs

package info (click to toggle)
rustc 1.88.0%2Bdfsg1-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 934,128 kB
  • sloc: xml: 158,127; python: 36,062; javascript: 19,855; sh: 19,700; cpp: 18,947; ansic: 12,993; asm: 4,792; makefile: 690; lisp: 29; perl: 29; ruby: 19; sql: 11
file content (29 lines) | stat: -rw-r--r-- 484 bytes parent folder | download | duplicates (15) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
 
//@ run-pass
fn tuple() {
    let x = (1, 2, 3);
    let branch = match x {
        (1, 1, ..) => 0,
        (1, 2, 3, ..) => 1,
        (1, 2, ..) => 2,
        _ => 3
    };
    assert_eq!(branch, 1);
}

fn tuple_struct() {
    struct S(u8, u8, u8);

    let x = S(1, 2, 3);
    let branch = match x {
        S(1, 1, ..) => 0,
        S(1, 2, 3, ..) => 1,
        S(1, 2, ..) => 2,
        _ => 3
    };
    assert_eq!(branch, 1);
}

fn main() {
    tuple();
    tuple_struct();
}