|
= note: `-D clippy::new-ret-no-self` implied by `-D warnings`
-error: called `filter(..).next()` on an `Iterator`. This is more succinctly expressed by calling `.find(..)` instead.
+error: called `filter(..).next()` on an `Iterator`. This is more succinctly expressed by calling `.find(..)` instead
--> $DIR/methods.rs:126:13
|
LL | let _ = v.iter().filter(|&x| {
|
= note: `-D clippy::filter-next` implied by `-D warnings`
-error: called `is_some()` after searching an `Iterator` with find. This is more succinctly expressed by calling `any()`.
- --> $DIR/methods.rs:143:22
- |
-LL | let _ = v.iter().find(|&x| *x < 0).is_some();
- | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `any(|x| *x < 0)`
- |
- = note: `-D clippy::search-is-some` implied by `-D warnings`
-
-error: called `is_some()` after searching an `Iterator` with find. This is more succinctly expressed by calling `any()`.
- --> $DIR/methods.rs:144:20
- |
-LL | let _ = (0..1).find(|x| **y == *x).is_some(); // one dereference less
- | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `any(|x| **y == x)`
-
-error: called `is_some()` after searching an `Iterator` with find. This is more succinctly expressed by calling `any()`.
- --> $DIR/methods.rs:145:20
- |
-LL | let _ = (0..1).find(|x| *x == 0).is_some();
- | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `any(|x| x == 0)`
-
-error: called `is_some()` after searching an `Iterator` with find. This is more succinctly expressed by calling `any()`.
- --> $DIR/methods.rs:146:22
- |
-LL | let _ = v.iter().find(|x| **x == 0).is_some();
- | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `any(|x| *x == 0)`
-
-error: called `is_some()` after searching an `Iterator` with find. This is more succinctly expressed by calling `any()`.
- --> $DIR/methods.rs:149:13
- |
-LL | let _ = v.iter().find(|&x| {
- | _____________^
-LL | | *x < 0
-LL | | }
-LL | | ).is_some();
- | |______________________________^
-
-error: called `is_some()` after searching an `Iterator` with position. This is more succinctly expressed by calling `any()`.
- --> $DIR/methods.rs:155:22
- |
-LL | let _ = v.iter().position(|&x| x < 0).is_some();
- | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `any(|&x| x < 0)`
-
-error: called `is_some()` after searching an `Iterator` with position. This is more succinctly expressed by calling `any()`.
- --> $DIR/methods.rs:158:13
- |
-LL | let _ = v.iter().position(|&x| {
- | _____________^
-LL | | x < 0
-LL | | }
-LL | | ).is_some();
- | |______________________________^
-
-error: called `is_some()` after searching an `Iterator` with rposition. This is more succinctly expressed by calling `any()`.
- --> $DIR/methods.rs:164:22
- |
-LL | let _ = v.iter().rposition(|&x| x < 0).is_some();
- | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `any(|&x| x < 0)`
-
-error: called `is_some()` after searching an `Iterator` with rposition. This is more succinctly expressed by calling `any()`.
- --> $DIR/methods.rs:167:13
- |
-LL | let _ = v.iter().rposition(|&x| {
- | _____________^
-LL | | x < 0
-LL | | }
-LL | | ).is_some();
- | |______________________________^
-
-error: aborting due to 11 previous errors
+error: aborting due to 2 previous errors