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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/tools/clippy/tests/ui/single_match_else.stderr | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/tools/clippy/tests/ui/single_match_else.stderr | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/single_match_else.stderr b/src/tools/clippy/tests/ui/single_match_else.stderr new file mode 100644 index 000000000..38fd9c6a6 --- /dev/null +++ b/src/tools/clippy/tests/ui/single_match_else.stderr @@ -0,0 +1,104 @@ +error: you seem to be trying to use `match` for destructuring a single pattern. Consider using `if let` + --> $DIR/single_match_else.rs:19:13 + | +LL | let _ = 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 ~ let _ = 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` + --> $DIR/single_match_else.rs:84:5 + | +LL | / match Some(1) { +LL | | Some(a) => println!("${:?}", 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 + |