diff options
Diffstat (limited to 'tests/ui/pattern/range-pattern-meant-to-be-slice-rest-pattern.rs')
| -rw-r--r-- | tests/ui/pattern/range-pattern-meant-to-be-slice-rest-pattern.rs | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/tests/ui/pattern/range-pattern-meant-to-be-slice-rest-pattern.rs b/tests/ui/pattern/range-pattern-meant-to-be-slice-rest-pattern.rs index a619fcafc86..1eba7aeb4d6 100644 --- a/tests/ui/pattern/range-pattern-meant-to-be-slice-rest-pattern.rs +++ b/tests/ui/pattern/range-pattern-meant-to-be-slice-rest-pattern.rs @@ -1,9 +1,23 @@ fn main() { match &[1, 2, 3][..] { - [1, rest..] => println!("{rest:?}"), + [1, rest..] => println!("{rest}"), //~^ ERROR cannot find value `rest` in this scope //~| ERROR cannot find value `rest` in this scope //~| ERROR `X..` patterns in slices are experimental _ => {} } + match &[4, 5, 6][..] { + [] => {} + [_, ..tail] => println!("{tail}"), + //~^ ERROR cannot find value `tail` in this scope + //~| ERROR cannot find value `tail` in this scope + //~| ERROR exclusive range pattern syntax is experimental + } + match &[7, 8, 9][..] { + [] => {} + [_, ...tail] => println!("{tail}"), + //~^ ERROR cannot find value `tail` in this scope + //~| ERROR cannot find value `tail` in this scope + //~| ERROR range-to patterns with `...` are not allowed + } } |
