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https://github.com/rust-lang/rust-clippy
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bae7d29dbe
* Extracts len_without_is_empty into separate file * Adds `// run-rustfix` to `tests/ui/len_zero.rs`
88 lines
3 KiB
Text
88 lines
3 KiB
Text
error: length comparison to zero
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--> $DIR/len_zero.rs:61:8
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LL | if x.len() == 0 {
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| ^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `x.is_empty()`
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= note: `-D clippy::len-zero` implied by `-D warnings`
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error: length comparison to zero
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--> $DIR/len_zero.rs:65:8
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LL | if "".len() == 0 {}
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| ^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `"".is_empty()`
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error: length comparison to zero
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--> $DIR/len_zero.rs:80:8
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LL | if has_is_empty.len() == 0 {
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| ^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `has_is_empty.is_empty()`
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error: length comparison to zero
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--> $DIR/len_zero.rs:83:8
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LL | if has_is_empty.len() != 0 {
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| ^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!has_is_empty.is_empty()`
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error: length comparison to zero
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--> $DIR/len_zero.rs:86:8
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LL | if has_is_empty.len() > 0 {
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| ^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!has_is_empty.is_empty()`
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error: length comparison to one
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--> $DIR/len_zero.rs:89:8
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LL | if has_is_empty.len() < 1 {
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| ^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `has_is_empty.is_empty()`
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error: length comparison to one
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--> $DIR/len_zero.rs:92:8
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LL | if has_is_empty.len() >= 1 {
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| ^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!has_is_empty.is_empty()`
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error: length comparison to zero
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--> $DIR/len_zero.rs:103:8
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LL | if 0 == has_is_empty.len() {
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| ^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `has_is_empty.is_empty()`
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error: length comparison to zero
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--> $DIR/len_zero.rs:106:8
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LL | if 0 != has_is_empty.len() {
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| ^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!has_is_empty.is_empty()`
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error: length comparison to zero
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--> $DIR/len_zero.rs:109:8
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LL | if 0 < has_is_empty.len() {
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| ^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!has_is_empty.is_empty()`
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error: length comparison to one
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--> $DIR/len_zero.rs:112:8
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LL | if 1 <= has_is_empty.len() {
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| ^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!has_is_empty.is_empty()`
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error: length comparison to one
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--> $DIR/len_zero.rs:115:8
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LL | if 1 > has_is_empty.len() {
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| ^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `has_is_empty.is_empty()`
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error: length comparison to zero
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--> $DIR/len_zero.rs:129:8
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LL | if with_is_empty.len() == 0 {
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| ^^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `with_is_empty.is_empty()`
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error: length comparison to zero
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--> $DIR/len_zero.rs:142:8
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LL | if b.len() != 0 {}
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| ^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!b.is_empty()`
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error: aborting due to 14 previous errors
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