mirror of
https://github.com/rust-lang/rust-clippy
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157 lines
4.2 KiB
Text
157 lines
4.2 KiB
Text
error: the loop variable `i` is only used to index `vec`
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--> $DIR/needless_range_loop.rs:15:14
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LL | for i in 0..vec.len() {
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| ^^^^^^^^^^^^
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= note: `-D clippy::needless-range-loop` implied by `-D warnings`
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help: consider using an iterator
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LL | for <item> in &vec {
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| ~~~~~~ ~~~~
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error: the loop variable `i` is only used to index `vec`
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--> $DIR/needless_range_loop.rs:24:14
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LL | for i in 0..vec.len() {
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| ^^^^^^^^^^^^
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help: consider using an iterator
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LL | for <item> in &vec {
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| ~~~~~~ ~~~~
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error: the loop variable `j` is only used to index `STATIC`
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--> $DIR/needless_range_loop.rs:29:14
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LL | for j in 0..4 {
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| ^^^^
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help: consider using an iterator
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LL | for <item> in &STATIC {
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| ~~~~~~ ~~~~~~~
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error: the loop variable `j` is only used to index `CONST`
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--> $DIR/needless_range_loop.rs:33:14
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LL | for j in 0..4 {
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| ^^^^
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help: consider using an iterator
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LL | for <item> in &CONST {
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| ~~~~~~ ~~~~~~
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error: the loop variable `i` is used to index `vec`
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--> $DIR/needless_range_loop.rs:37:14
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LL | for i in 0..vec.len() {
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| ^^^^^^^^^^^^
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help: consider using an iterator and enumerate()
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LL | for (i, <item>) in vec.iter().enumerate() {
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| ~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~
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error: the loop variable `i` is only used to index `vec2`
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--> $DIR/needless_range_loop.rs:45:14
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LL | for i in 0..vec.len() {
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| ^^^^^^^^^^^^
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help: consider using an iterator
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LL | for <item> in vec2.iter().take(vec.len()) {
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| ~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~
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error: the loop variable `i` is only used to index `vec`
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--> $DIR/needless_range_loop.rs:49:14
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LL | for i in 5..vec.len() {
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| ^^^^^^^^^^^^
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help: consider using an iterator
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LL | for <item> in vec.iter().skip(5) {
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| ~~~~~~ ~~~~~~~~~~~~~~~~~~
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error: the loop variable `i` is only used to index `vec`
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--> $DIR/needless_range_loop.rs:53:14
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LL | for i in 0..MAX_LEN {
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| ^^^^^^^^^^
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help: consider using an iterator
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LL | for <item> in vec.iter().take(MAX_LEN) {
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| ~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~
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error: the loop variable `i` is only used to index `vec`
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--> $DIR/needless_range_loop.rs:57:14
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LL | for i in 0..=MAX_LEN {
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| ^^^^^^^^^^^
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help: consider using an iterator
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LL | for <item> in vec.iter().take(MAX_LEN + 1) {
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| ~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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error: the loop variable `i` is only used to index `vec`
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--> $DIR/needless_range_loop.rs:61:14
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LL | for i in 5..10 {
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| ^^^^^
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help: consider using an iterator
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LL | for <item> in vec.iter().take(10).skip(5) {
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| ~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~
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error: the loop variable `i` is only used to index `vec`
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--> $DIR/needless_range_loop.rs:65:14
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LL | for i in 5..=10 {
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| ^^^^^^
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help: consider using an iterator
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LL | for <item> in vec.iter().take(10 + 1).skip(5) {
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| ~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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error: the loop variable `i` is used to index `vec`
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--> $DIR/needless_range_loop.rs:69:14
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LL | for i in 5..vec.len() {
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| ^^^^^^^^^^^^
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help: consider using an iterator and enumerate()
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LL | for (i, <item>) in vec.iter().enumerate().skip(5) {
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| ~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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error: the loop variable `i` is used to index `vec`
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--> $DIR/needless_range_loop.rs:73:14
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LL | for i in 5..10 {
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| ^^^^^
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help: consider using an iterator and enumerate()
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LL | for (i, <item>) in vec.iter().enumerate().take(10).skip(5) {
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| ~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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error: the loop variable `i` is used to index `vec`
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--> $DIR/needless_range_loop.rs:78:14
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LL | for i in 0..vec.len() {
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| ^^^^^^^^^^^^
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help: consider using an iterator and enumerate()
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LL | for (i, <item>) in vec.iter_mut().enumerate() {
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| ~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~
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error: aborting due to 14 previous errors
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