1 #![warn(clippy::double_must_use)]
4 pub fn must_use_result() -> Result<(), ()> {
9 pub fn must_use_tuple() -> (Result<(), ()>, u8) {
14 pub fn must_use_array() -> [Result<(), ()>; 1] {
18 #[must_use = "With note"]
19 pub fn must_use_with_note() -> Result<(), ()> {