49 lines
1.6 KiB
Text
49 lines
1.6 KiB
Text
error: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
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--> $DIR/single_match.rs:9:5
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9 | / match x {
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10 | | Some(y) => { println!("{:?}", y); }
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11 | | _ => ()
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12 | | };
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| |_____^ help: try this: `if let Some(y) = x { println!("{:?}", y); }`
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= note: `-D single-match` implied by `-D warnings`
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error: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
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--> $DIR/single_match.rs:15:5
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15 | / match z {
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16 | | (2...3, 7...9) => dummy(),
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17 | | _ => {}
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18 | | };
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| |_____^ help: try this: `if let (2...3, 7...9) = z { dummy() }`
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error: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
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--> $DIR/single_match.rs:41:5
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41 | / match x {
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42 | | Some(y) => dummy(),
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43 | | None => ()
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44 | | };
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| |_____^ help: try this: `if let Some(y) = x { dummy() }`
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error: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
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--> $DIR/single_match.rs:46:5
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46 | / match y {
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47 | | Ok(y) => dummy(),
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48 | | Err(..) => ()
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49 | | };
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| |_____^ help: try this: `if let Ok(y) = y { dummy() }`
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error: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
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--> $DIR/single_match.rs:53:5
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53 | / match c {
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54 | | Cow::Borrowed(..) => dummy(),
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55 | | Cow::Owned(..) => (),
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56 | | };
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| |_____^ help: try this: `if let Cow::Borrowed(..) = c { dummy() }`
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error: aborting due to 5 previous errors
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