2021-01-30 17:06:34 +00:00
|
|
|
error: you seem to be trying to use `match` for destructuring a single pattern. Consider using `if let`
|
2022-05-05 14:12:52 +00:00
|
|
|
--> $DIR/single_match_else.rs:19:13
|
2018-12-04 06:17:53 +00:00
|
|
|
|
|
2022-05-05 14:12:52 +00:00
|
|
|
LL | let _ = match ExprNode::Butterflies {
|
|
|
|
| _____________^
|
2018-12-27 15:57:55 +00:00
|
|
|
LL | | ExprNode::ExprAddrOf => Some(&NODE),
|
|
|
|
LL | | _ => {
|
|
|
|
LL | | let x = 5;
|
|
|
|
LL | | None
|
|
|
|
LL | | },
|
2022-05-05 14:12:52 +00:00
|
|
|
LL | | };
|
2018-12-10 05:27:19 +00:00
|
|
|
| |_____^
|
2018-12-04 06:17:53 +00:00
|
|
|
|
|
|
|
|
= note: `-D clippy::single-match-else` implied by `-D warnings`
|
2018-12-10 05:27:19 +00:00
|
|
|
help: try this
|
|
|
|
|
|
2022-05-05 14:12:52 +00:00
|
|
|
LL ~ let _ = if let ExprNode::ExprAddrOf = ExprNode::Butterflies { Some(&NODE) } else {
|
2021-08-11 14:21:33 +00:00
|
|
|
LL + let x = 5;
|
|
|
|
LL + None
|
2022-05-05 14:12:52 +00:00
|
|
|
LL ~ };
|
2018-12-10 05:27:19 +00:00
|
|
|
|
|
2018-12-04 06:17:53 +00:00
|
|
|
|
2022-06-30 08:50:09 +00:00
|
|
|
error: you seem to be trying to use `match` for destructuring a single pattern. Consider using `if let`
|
|
|
|
--> $DIR/single_match_else.rs:84:5
|
|
|
|
|
|
|
|
|
LL | / match Some(1) {
|
|
|
|
LL | | Some(a) => println!("${:?}", a),
|
|
|
|
LL | | None => {
|
|
|
|
LL | | println!("else block");
|
|
|
|
LL | | return
|
|
|
|
LL | | },
|
|
|
|
LL | | }
|
|
|
|
| |_____^
|
|
|
|
|
|
|
|
|
help: try this
|
|
|
|
|
|
|
|
|
LL ~ if let Some(a) = Some(1) { println!("${:?}", a) } else {
|
|
|
|
LL + println!("else block");
|
|
|
|
LL + return
|
|
|
|
LL + }
|
|
|
|
|
|
|
|
|
|
|
|
|
error: you seem to be trying to use `match` for destructuring a single pattern. Consider using `if let`
|
|
|
|
--> $DIR/single_match_else.rs:93:5
|
|
|
|
|
|
|
|
|
LL | / match Some(1) {
|
|
|
|
LL | | Some(a) => println!("${:?}", a),
|
|
|
|
LL | | None => {
|
|
|
|
LL | | println!("else block");
|
|
|
|
LL | | return;
|
|
|
|
LL | | },
|
|
|
|
LL | | }
|
|
|
|
| |_____^
|
|
|
|
|
|
|
|
|
help: try this
|
|
|
|
|
|
|
|
|
LL ~ if let Some(a) = Some(1) { println!("${:?}", a) } else {
|
|
|
|
LL + println!("else block");
|
|
|
|
LL + return;
|
|
|
|
LL + }
|
|
|
|
|
|
|
|
|
|
|
|
|
error: you seem to be trying to use `match` for destructuring a single pattern. Consider using `if let`
|
|
|
|
--> $DIR/single_match_else.rs:103:5
|
|
|
|
|
|
|
|
|
LL | / match Result::<i32, Infallible>::Ok(1) {
|
|
|
|
LL | | Ok(a) => println!("${:?}", a),
|
|
|
|
LL | | Err(_) => {
|
|
|
|
LL | | println!("else block");
|
|
|
|
LL | | return;
|
|
|
|
LL | | }
|
|
|
|
LL | | }
|
|
|
|
| |_____^
|
|
|
|
|
|
|
|
|
help: try this
|
|
|
|
|
|
|
|
|
LL ~ if let Ok(a) = Result::<i32, Infallible>::Ok(1) { println!("${:?}", a) } else {
|
|
|
|
LL + println!("else block");
|
|
|
|
LL + return;
|
|
|
|
LL + }
|
|
|
|
|
|
|
|
|
|
|
|
|
error: you seem to be trying to use `match` for destructuring a single pattern. Consider using `if let`
|
|
|
|
--> $DIR/single_match_else.rs:112:5
|
|
|
|
|
|
|
|
|
LL | / match Cow::from("moo") {
|
|
|
|
LL | | Cow::Owned(a) => println!("${:?}", a),
|
|
|
|
LL | | Cow::Borrowed(_) => {
|
|
|
|
LL | | println!("else block");
|
|
|
|
LL | | return;
|
|
|
|
LL | | }
|
|
|
|
LL | | }
|
|
|
|
| |_____^
|
|
|
|
|
|
|
|
|
help: try this
|
|
|
|
|
|
|
|
|
LL ~ if let Cow::Owned(a) = Cow::from("moo") { println!("${:?}", a) } else {
|
|
|
|
LL + println!("else block");
|
|
|
|
LL + return;
|
|
|
|
LL + }
|
|
|
|
|
|
|
|
|
|
|
|
|
error: aborting due to 5 previous errors
|
2018-12-04 06:17:53 +00:00
|
|
|
|