mirror of
https://github.com/rust-lang/rust-clippy
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132 lines
4.6 KiB
Text
132 lines
4.6 KiB
Text
error: this loop could be written as a `for` loop
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--> $DIR/while_let_on_iterator.rs:8:5
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LL | while let Option::Some(x) = iter.next() {
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for x in iter`
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= note: `-D clippy::while-let-on-iterator` implied by `-D warnings`
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error: this loop could be written as a `for` loop
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--> $DIR/while_let_on_iterator.rs:13:5
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LL | while let Some(x) = iter.next() {
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for x in iter`
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error: this loop could be written as a `for` loop
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--> $DIR/while_let_on_iterator.rs:18:5
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LL | while let Some(_) = iter.next() {}
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for _ in iter`
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error: this loop could be written as a `for` loop
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--> $DIR/while_let_on_iterator.rs:94:9
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LL | while let Some([..]) = it.next() {}
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for [..] in it`
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error: this loop could be written as a `for` loop
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--> $DIR/while_let_on_iterator.rs:101:9
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LL | while let Some([_x]) = it.next() {}
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for [_x] in it`
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error: this loop could be written as a `for` loop
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--> $DIR/while_let_on_iterator.rs:114:9
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LL | while let Some(x @ [_]) = it.next() {
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for x @ [_] in it`
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error: this loop could be written as a `for` loop
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--> $DIR/while_let_on_iterator.rs:134:9
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LL | while let Some(_) = y.next() {
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for _ in y`
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error: this loop could be written as a `for` loop
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--> $DIR/while_let_on_iterator.rs:191:9
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LL | while let Some(m) = it.next() {
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for m in &mut it`
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error: this loop could be written as a `for` loop
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--> $DIR/while_let_on_iterator.rs:202:5
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LL | while let Some(n) = it.next() {
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for n in it`
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error: this loop could be written as a `for` loop
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--> $DIR/while_let_on_iterator.rs:204:9
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LL | while let Some(m) = it.next() {
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for m in it`
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error: this loop could be written as a `for` loop
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--> $DIR/while_let_on_iterator.rs:213:9
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LL | while let Some(m) = it.next() {
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for m in it`
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error: this loop could be written as a `for` loop
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--> $DIR/while_let_on_iterator.rs:222:9
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LL | while let Some(m) = it.next() {
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for m in &mut it`
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error: this loop could be written as a `for` loop
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--> $DIR/while_let_on_iterator.rs:239:9
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LL | while let Some(m) = it.next() {
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for m in &mut it`
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error: this loop could be written as a `for` loop
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--> $DIR/while_let_on_iterator.rs:254:13
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LL | while let Some(i) = self.0.next() {
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for i in &mut self.0`
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error: manual `!RangeInclusive::contains` implementation
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--> $DIR/while_let_on_iterator.rs:255:20
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LL | if i < 3 || i > 7 {
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| ^^^^^^^^^^^^^^ help: use: `!(3..=7).contains(&i)`
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= note: `-D clippy::manual-range-contains` implied by `-D warnings`
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error: this loop could be written as a `for` loop
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--> $DIR/while_let_on_iterator.rs:286:13
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LL | while let Some(i) = self.0.0.0.next() {
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for i in &mut self.0.0.0`
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error: this loop could be written as a `for` loop
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--> $DIR/while_let_on_iterator.rs:315:5
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LL | while let Some(n) = it.next() {
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for n in &mut it`
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error: this loop could be written as a `for` loop
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--> $DIR/while_let_on_iterator.rs:327:9
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LL | while let Some(x) = it.next() {
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for x in &mut it`
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error: this loop could be written as a `for` loop
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--> $DIR/while_let_on_iterator.rs:341:5
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LL | while let Some(x) = it.next() {
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for x in &mut *it`
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error: this loop could be written as a `for` loop
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--> $DIR/while_let_on_iterator.rs:352:5
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LL | while let Some(x) = it.0.next() {
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for x in &mut *it.0`
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error: this loop could be written as a `for` loop
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--> $DIR/while_let_on_iterator.rs:371:5
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LL | while let Some(..) = it.next() {
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for _ in it`
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error: aborting due to 21 previous errors
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