rust/tests/source/configs/match_arm_leading_pipes/always.rs

// rustfmt-match_arm_leading_pipes: Always

fn foo() {
    match foo {
        "foo"  |    "bar" => {}
        "baz"
        |  "something relatively long"
        |     "something really really really realllllllllllllly long" => println!("x"),
        "qux" => println!("y"),
        _ => {}
    }
}

fn issue_3973() {
    match foo {
        "foo" | "bar" => {}
        _ => {}
    }
}

fn bar() {
    match baz {
        "qux" => {}
        "foo" | "bar" => {}
        _ => {}
    }
}