3 #![warn(clippy::if_let_some_result)]
5 fn str_to_int(x: &str) -> i32 {
6 if let Ok(y) = x.parse() {
13 fn str_to_int_ok(x: &str) -> i32 {
14 if let Ok(y) = x.parse() {
21 fn nested_some_no_else(x: &str) -> i32 {
23 if let Ok(y) = x.parse() {
31 let _ = str_to_int("1");
32 let _ = str_to_int_ok("2");
33 let _ = nested_some_no_else("3");