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error: this loop could be written as a `while let` loop
--> $DIR/while_let_loop.rs:6:5
|
LL | / loop {
LL | |
LL | |
LL | | if let Some(_x) = y {
... |
LL | | }
LL | | }
| |_____^ help: try: `while let Some(_x) = y { .. }`
|
= note: `-D clippy::while-let-loop` implied by `-D warnings`
= help: to override `-D warnings` add `#[allow(clippy::while_let_loop)]`
error: this loop could be written as a `while let` loop
--> $DIR/while_let_loop.rs:25:5
|
LL | / loop {
LL | |
LL | | match y {
LL | | Some(_x) => true,
LL | | None => break,
LL | | };
LL | | }
| |_____^ help: try: `while let Some(_x) = y { .. }`
error: this loop could be written as a `while let` loop
--> $DIR/while_let_loop.rs:33:5
|
LL | / loop {
LL | |
LL | | let x = match y {
LL | | Some(x) => x,
... |
LL | | let _str = "foo";
LL | | }
| |_____^ help: try: `while let Some(x) = y { .. }`
error: this loop could be written as a `while let` loop
--> $DIR/while_let_loop.rs:43:5
|
LL | / loop {
LL | |
LL | | let x = match y {
LL | | Some(x) => x,
... |
LL | | }
LL | | }
| |_____^ help: try: `while let Some(x) = y { .. }`
error: this loop could be written as a `while let` loop
--> $DIR/while_let_loop.rs:74:5
|
LL | / loop {
LL | |
LL | | let (e, l) = match "".split_whitespace().next() {
LL | | Some(word) => (word.is_empty(), word.len()),
... |
LL | | let _ = (e, l);
LL | | }
| |_____^ help: try: `while let Some(word) = "".split_whitespace().next() { .. }`
error: aborting due to 5 previous errors
|
