mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-11-15 01:17:16 +00:00
160 lines
5.6 KiB
Text
160 lines
5.6 KiB
Text
error: this loop could be written as a `for` loop
|
|
--> $DIR/while_let_on_iterator.rs:16:5
|
|
|
|
|
LL | while let Option::Some(x) = iter.next() {
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for x in iter`
|
|
|
|
|
= note: `-D clippy::while-let-on-iterator` implied by `-D warnings`
|
|
|
|
error: this loop could be written as a `for` loop
|
|
--> $DIR/while_let_on_iterator.rs:21:5
|
|
|
|
|
LL | while let Some(x) = iter.next() {
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for x in iter`
|
|
|
|
error: this loop could be written as a `for` loop
|
|
--> $DIR/while_let_on_iterator.rs:26:5
|
|
|
|
|
LL | while let Some(_) = iter.next() {}
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for _ in iter`
|
|
|
|
error: this loop could be written as a `for` loop
|
|
--> $DIR/while_let_on_iterator.rs:102:9
|
|
|
|
|
LL | while let Some([..]) = it.next() {}
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for [..] in it`
|
|
|
|
error: this loop could be written as a `for` loop
|
|
--> $DIR/while_let_on_iterator.rs:109:9
|
|
|
|
|
LL | while let Some([_x]) = it.next() {}
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for [_x] in it`
|
|
|
|
error: this loop could be written as a `for` loop
|
|
--> $DIR/while_let_on_iterator.rs:122:9
|
|
|
|
|
LL | while let Some(x @ [_]) = it.next() {
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for x @ [_] in it`
|
|
|
|
error: this loop could be written as a `for` loop
|
|
--> $DIR/while_let_on_iterator.rs:142:9
|
|
|
|
|
LL | while let Some(_) = y.next() {
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for _ in y`
|
|
|
|
error: this loop could be written as a `for` loop
|
|
--> $DIR/while_let_on_iterator.rs:199:9
|
|
|
|
|
LL | while let Some(m) = it.next() {
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for m in it.by_ref()`
|
|
|
|
error: this loop could be written as a `for` loop
|
|
--> $DIR/while_let_on_iterator.rs:210:5
|
|
|
|
|
LL | while let Some(n) = it.next() {
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for n in it`
|
|
|
|
error: this loop could be written as a `for` loop
|
|
--> $DIR/while_let_on_iterator.rs:212:9
|
|
|
|
|
LL | while let Some(m) = it.next() {
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for m in it`
|
|
|
|
error: this loop could be written as a `for` loop
|
|
--> $DIR/while_let_on_iterator.rs:221:9
|
|
|
|
|
LL | while let Some(m) = it.next() {
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for m in it`
|
|
|
|
error: this loop could be written as a `for` loop
|
|
--> $DIR/while_let_on_iterator.rs:230:9
|
|
|
|
|
LL | while let Some(m) = it.next() {
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for m in it.by_ref()`
|
|
|
|
error: this loop could be written as a `for` loop
|
|
--> $DIR/while_let_on_iterator.rs:247:9
|
|
|
|
|
LL | while let Some(m) = it.next() {
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for m in it.by_ref()`
|
|
|
|
error: this loop could be written as a `for` loop
|
|
--> $DIR/while_let_on_iterator.rs:262:13
|
|
|
|
|
LL | while let Some(i) = self.0.next() {
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for i in self.0.by_ref()`
|
|
|
|
error: this loop could be written as a `for` loop
|
|
--> $DIR/while_let_on_iterator.rs:294:13
|
|
|
|
|
LL | while let Some(i) = self.0.0.0.next() {
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for i in self.0.0.0.by_ref()`
|
|
|
|
error: this loop could be written as a `for` loop
|
|
--> $DIR/while_let_on_iterator.rs:323:5
|
|
|
|
|
LL | while let Some(n) = it.next() {
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for n in it.by_ref()`
|
|
|
|
error: this loop could be written as a `for` loop
|
|
--> $DIR/while_let_on_iterator.rs:335:9
|
|
|
|
|
LL | while let Some(x) = it.next() {
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for x in it.by_ref()`
|
|
|
|
error: this loop could be written as a `for` loop
|
|
--> $DIR/while_let_on_iterator.rs:349:5
|
|
|
|
|
LL | while let Some(x) = it.next() {
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for x in it.by_ref()`
|
|
|
|
error: this loop could be written as a `for` loop
|
|
--> $DIR/while_let_on_iterator.rs:360:5
|
|
|
|
|
LL | while let Some(x) = it.0.next() {
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for x in it.0.by_ref()`
|
|
|
|
error: this loop could be written as a `for` loop
|
|
--> $DIR/while_let_on_iterator.rs:395:5
|
|
|
|
|
LL | while let Some(x) = s.x.next() {
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for x in s.x.by_ref()`
|
|
|
|
error: this loop could be written as a `for` loop
|
|
--> $DIR/while_let_on_iterator.rs:402:5
|
|
|
|
|
LL | while let Some(x) = x[0].next() {
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for x in x[0].by_ref()`
|
|
|
|
error: this loop could be written as a `for` loop
|
|
--> $DIR/while_let_on_iterator.rs:410:9
|
|
|
|
|
LL | while let Some(x) = it.next() {
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for x in it`
|
|
|
|
error: this loop could be written as a `for` loop
|
|
--> $DIR/while_let_on_iterator.rs:420:9
|
|
|
|
|
LL | while let Some(x) = it.next() {
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for x in it`
|
|
|
|
error: this loop could be written as a `for` loop
|
|
--> $DIR/while_let_on_iterator.rs:430:9
|
|
|
|
|
LL | while let Some(x) = it.next() {
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for x in it.by_ref()`
|
|
|
|
error: this loop could be written as a `for` loop
|
|
--> $DIR/while_let_on_iterator.rs:440:9
|
|
|
|
|
LL | while let Some(x) = it.next() {
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for x in it`
|
|
|
|
error: this loop could be written as a `for` loop
|
|
--> $DIR/while_let_on_iterator.rs:450:5
|
|
|
|
|
LL | while let Some(..) = it.next() {
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for _ in it`
|
|
|
|
error: aborting due to 26 previous errors
|
|
|