rust-clippy/tests/ui/reversed_empty_ranges_loops_fixable.stderr
2021-08-11 14:21:33 +00:00

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Text

error: this range is empty so it will yield no values
--> $DIR/reversed_empty_ranges_loops_fixable.rs:7:14
|
LL | for i in 10..0 {
| ^^^^^
|
= note: `-D clippy::reversed-empty-ranges` implied by `-D warnings`
help: consider using the following if you are attempting to iterate over this range in reverse
|
LL | for i in (0..10).rev() {
| ~~~~~~~~~~~~~
error: this range is empty so it will yield no values
--> $DIR/reversed_empty_ranges_loops_fixable.rs:11:14
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LL | for i in 10..=0 {
| ^^^^^^
|
help: consider using the following if you are attempting to iterate over this range in reverse
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LL | for i in (0..=10).rev() {
| ~~~~~~~~~~~~~~
error: this range is empty so it will yield no values
--> $DIR/reversed_empty_ranges_loops_fixable.rs:15:14
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LL | for i in MAX_LEN..0 {
| ^^^^^^^^^^
|
help: consider using the following if you are attempting to iterate over this range in reverse
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LL | for i in (0..MAX_LEN).rev() {
| ~~~~~~~~~~~~~~~~~~
error: this range is empty so it will yield no values
--> $DIR/reversed_empty_ranges_loops_fixable.rs:34:14
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LL | for i in (10..0).map(|x| x * 2) {
| ^^^^^^^
|
help: consider using the following if you are attempting to iterate over this range in reverse
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LL | for i in (0..10).rev().map(|x| x * 2) {
| ~~~~~~~~~~~~~
error: this range is empty so it will yield no values
--> $DIR/reversed_empty_ranges_loops_fixable.rs:39:14
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LL | for i in 10..5 + 4 {
| ^^^^^^^^^
|
help: consider using the following if you are attempting to iterate over this range in reverse
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LL | for i in (5 + 4..10).rev() {
| ~~~~~~~~~~~~~~~~~
error: this range is empty so it will yield no values
--> $DIR/reversed_empty_ranges_loops_fixable.rs:43:14
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LL | for i in (5 + 2)..(3 - 1) {
| ^^^^^^^^^^^^^^^^
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help: consider using the following if you are attempting to iterate over this range in reverse
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LL | for i in ((3 - 1)..(5 + 2)).rev() {
| ~~~~~~~~~~~~~~~~~~~~~~~~
error: aborting due to 6 previous errors