-error: the loop variable `i` is only used to index `ns`.
+error: the loop variable `i` is only used to index `ns`
--> $DIR/needless_range_loop2.rs:10:14
|
LL | for i in 3..10 {
help: consider using an iterator
|
LL | for <item> in ns.iter().take(10).skip(3) {
- | ^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^
+ | ~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~
-error: the loop variable `i` is only used to index `ms`.
+error: the loop variable `i` is only used to index `ms`
--> $DIR/needless_range_loop2.rs:31:14
|
LL | for i in 0..ms.len() {
help: consider using an iterator
|
LL | for <item> in &mut ms {
- | ^^^^^^ ^^^^^^^
+ | ~~~~~~ ~~~~~~~
-error: the loop variable `i` is only used to index `ms`.
+error: the loop variable `i` is only used to index `ms`
--> $DIR/needless_range_loop2.rs:37:14
|
LL | for i in 0..ms.len() {
help: consider using an iterator
|
LL | for <item> in &mut ms {
- | ^^^^^^ ^^^^^^^
+ | ~~~~~~ ~~~~~~~
-error: the loop variable `i` is only used to index `vec`.
+error: the loop variable `i` is only used to index `vec`
--> $DIR/needless_range_loop2.rs:61:14
|
LL | for i in x..x + 4 {
help: consider using an iterator
|
LL | for <item> in vec.iter_mut().skip(x).take(4) {
- | ^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+ | ~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-error: the loop variable `i` is only used to index `vec`.
+error: the loop variable `i` is only used to index `vec`
--> $DIR/needless_range_loop2.rs:68:14
|
LL | for i in x..=x + 4 {
help: consider using an iterator
|
LL | for <item> in vec.iter_mut().skip(x).take(4 + 1) {
- | ^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+ | ~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-error: the loop variable `i` is only used to index `arr`.
+error: the loop variable `i` is only used to index `arr`
--> $DIR/needless_range_loop2.rs:74:14
|
LL | for i in 0..3 {
help: consider using an iterator
|
LL | for <item> in &arr {
- | ^^^^^^ ^^^^
+ | ~~~~~~ ~~~~
-error: the loop variable `i` is only used to index `arr`.
+error: the loop variable `i` is only used to index `arr`
--> $DIR/needless_range_loop2.rs:78:14
|
LL | for i in 0..2 {
help: consider using an iterator
|
LL | for <item> in arr.iter().take(2) {
- | ^^^^^^ ^^^^^^^^^^^^^^^^^^
+ | ~~~~~~ ~~~~~~~~~~~~~~~~~~
-error: the loop variable `i` is only used to index `arr`.
+error: the loop variable `i` is only used to index `arr`
--> $DIR/needless_range_loop2.rs:82:14
|
LL | for i in 1..3 {
help: consider using an iterator
|
LL | for <item> in arr.iter().skip(1) {
- | ^^^^^^ ^^^^^^^^^^^^^^^^^^
+ | ~~~~~~ ~~~~~~~~~~~~~~~~~~
error: aborting due to 8 previous errors