63 lines
1.6 KiB
Text
63 lines
1.6 KiB
Text
error: you seem to be trying to use `match` for destructuring a single pattern. Consider using `if let`
|
|
--> $DIR/single_match_else.rs:14:5
|
|
|
|
|
LL | / match ExprNode::Butterflies {
|
|
LL | | ExprNode::ExprAddrOf => Some(&NODE),
|
|
LL | | _ => {
|
|
LL | | let x = 5;
|
|
LL | | None
|
|
LL | | },
|
|
LL | | }
|
|
| |_____^
|
|
|
|
|
= note: `-D clippy::single-match-else` implied by `-D warnings`
|
|
help: try this
|
|
|
|
|
LL ~ if let ExprNode::ExprAddrOf = ExprNode::Butterflies { Some(&NODE) } else {
|
|
LL + let x = 5;
|
|
LL + None
|
|
LL + }
|
|
|
|
|
|
|
error: you seem to be trying to use `match` for destructuring a single pattern. Consider using `if let`
|
|
--> $DIR/single_match_else.rs:70:5
|
|
|
|
|
LL | / match Some(1) {
|
|
LL | | Some(a) => println!("${:?}", 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`
|
|
--> $DIR/single_match_else.rs:79:5
|
|
|
|
|
LL | / match Some(1) {
|
|
LL | | Some(a) => println!("${:?}", 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: aborting due to 3 previous errors
|
|
|