mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-11-18 02:38:28 +00:00
63 lines
1.7 KiB
Text
63 lines
1.7 KiB
Text
error: this loop could be written as a `while let` loop
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--> $DIR/while_let_loop.rs:5:5
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LL | / loop {
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LL | | if let Some(_x) = y {
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LL | | let _v = 1;
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LL | | } else {
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LL | | break;
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LL | | }
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LL | | }
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| |_____^ help: try: `while let Some(_x) = y { .. }`
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= note: `-D clippy::while-let-loop` implied by `-D warnings`
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error: this loop could be written as a `while let` loop
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--> $DIR/while_let_loop.rs:22:5
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LL | / loop {
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LL | | match y {
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LL | | Some(_x) => true,
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LL | | None => break,
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LL | | };
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LL | | }
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| |_____^ help: try: `while let Some(_x) = y { .. }`
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error: this loop could be written as a `while let` loop
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--> $DIR/while_let_loop.rs:29:5
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LL | / loop {
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LL | | let x = match y {
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LL | | Some(x) => x,
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LL | | None => break,
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... |
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LL | | let _str = "foo";
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LL | | }
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| |_____^ help: try: `while let Some(x) = y { .. }`
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error: this loop could be written as a `while let` loop
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--> $DIR/while_let_loop.rs:38:5
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LL | / loop {
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LL | | let x = match y {
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LL | | Some(x) => x,
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LL | | None => break,
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... |
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LL | | }
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LL | | }
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| |_____^ help: try: `while let Some(x) = y { .. }`
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error: this loop could be written as a `while let` loop
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--> $DIR/while_let_loop.rs:68:5
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LL | / loop {
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LL | | let (e, l) = match "".split_whitespace().next() {
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LL | | Some(word) => (word.is_empty(), word.len()),
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LL | | None => break,
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... |
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LL | | let _ = (e, l);
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LL | | }
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| |_____^ help: try: `while let Some(word) = "".split_whitespace().next() { .. }`
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error: aborting due to 5 previous errors
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