rust/tests/ui/search_is_some.stderr

error: called `is_some()` after searching an `Iterator` with `find`
  --> $DIR/search_is_some.rs:14:13
   |
LL |       let _ = v.iter().find(|&x| {
   |  _____________^
LL | |                               *x < 0
LL | |                           }
LL | |                    ).is_some();
   | |______________________________^
   |
   = note: `-D clippy::search-is-some` implied by `-D warnings`
   = help: this is more succinctly expressed by calling `any()`

error: called `is_some()` after searching an `Iterator` with `position`
  --> $DIR/search_is_some.rs:20:13
   |
LL |       let _ = v.iter().position(|&x| {
   |  _____________^
LL | |                                   x < 0
LL | |                               }
LL | |                    ).is_some();
   | |______________________________^
   |
   = help: this is more succinctly expressed by calling `any()`

error: called `is_some()` after searching an `Iterator` with `rposition`
  --> $DIR/search_is_some.rs:26:13
   |
LL |       let _ = v.iter().rposition(|&x| {
   |  _____________^
LL | |                                    x < 0
LL | |                                }
LL | |                    ).is_some();
   | |______________________________^
   |
   = help: this is more succinctly expressed by calling `any()`

error: called `is_some()` after searching an `Iterator` with `find`
  --> $DIR/search_is_some.rs:41:20
   |
LL |     let _ = (0..1).find(|x| **y == *x).is_some(); // one dereference less
   |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
help: use `any()` instead
   |
LL |     let _ = (0..1).any(|x| **y == *x); // one dereference less
   |                    ^^^^^^^^^^^^^^^^^^
help: ...and remove deref
   |
LL |     let _ = (0..1).find(|x| **y == x).is_some(); // one dereference less
   |                                    ^

error: called `is_some()` after searching an `Iterator` with `find`
  --> $DIR/search_is_some.rs:42:20
   |
LL |     let _ = (0..1).find(|x| *x == 0).is_some();
   |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
help: use `any()` instead
   |
LL |     let _ = (0..1).any(|x| *x == 0);
   |                    ^^^^^^^^^^^^^^^^
help: ...and remove deref
   |
LL |     let _ = (0..1).find(|x| x == 0).is_some();
   |                             ^

error: called `is_some()` after searching an `Iterator` with `find`
  --> $DIR/search_is_some.rs:43:22
   |
LL |     let _ = v.iter().find(|x| **x == 0).is_some();
   |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
help: use `any()` instead
   |
LL |     let _ = v.iter().any(|x| **x == 0);
   |                      ^^^^^^^^^^^^^^^^^
help: ...and remove deref
   |
LL |     let _ = v.iter().find(|x| *x == 0).is_some();
   |                               ^^

error: called `is_none()` after searching an `Iterator` with `find`
  --> $DIR/search_is_some.rs:53:13
   |
LL |       let _ = v.iter().find(|&x| {
   |  _____________^
LL | |                               *x < 0
LL | |                           }
LL | |                    ).is_none();
   | |______________________________^
   |
   = help: this is more succinctly expressed by calling `any()` with negation

error: called `is_none()` after searching an `Iterator` with `position`
  --> $DIR/search_is_some.rs:59:13
   |
LL |       let _ = v.iter().position(|&x| {
   |  _____________^
LL | |                                   x < 0
LL | |                               }
LL | |                    ).is_none();
   | |______________________________^
   |
   = help: this is more succinctly expressed by calling `any()` with negation

error: called `is_none()` after searching an `Iterator` with `rposition`
  --> $DIR/search_is_some.rs:65:13
   |
LL |       let _ = v.iter().rposition(|&x| {
   |  _____________^
LL | |                                    x < 0
LL | |                                }
LL | |                    ).is_none();
   | |______________________________^
   |
   = help: this is more succinctly expressed by calling `any()` with negation

error: called `is_none()` after searching an `Iterator` with `find`
  --> $DIR/search_is_some.rs:80:13
   |
LL |     let _ = (0..1).find(|x| **y == *x).is_none(); // one dereference less
   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
help: use `!_.any()` instead
   |
LL |     let _ = !(0..1).any(|x| **y == *x); // one dereference less
   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
help: ...and remove deref
   |
LL |     let _ = (0..1).find(|x| **y == x).is_none(); // one dereference less
   |                                    ^

error: called `is_none()` after searching an `Iterator` with `find`
  --> $DIR/search_is_some.rs:81:13
   |
LL |     let _ = (0..1).find(|x| *x == 0).is_none();
   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
help: use `!_.any()` instead
   |
LL |     let _ = !(0..1).any(|x| *x == 0);
   |             ^^^^^^^^^^^^^^^^^^^^^^^^
help: ...and remove deref
   |
LL |     let _ = (0..1).find(|x| x == 0).is_none();
   |                             ^

error: called `is_none()` after searching an `Iterator` with `find`
  --> $DIR/search_is_some.rs:82:13
   |
LL |     let _ = v.iter().find(|x| **x == 0).is_none();
   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
help: use `!_.any()` instead
   |
LL |     let _ = !v.iter().any(|x| **x == 0);
   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^
help: ...and remove deref
   |
LL |     let _ = v.iter().find(|x| *x == 0).is_none();
   |                               ^^

error: called `is_none()` after searching an `Iterator` with `find`
  --> $DIR/search_is_some.rs:98:25
   |
LL |             .filter(|c| filter_hand.iter().find(|cc| c == cc).is_none())
   |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
help: use `!_.any()` instead
   |
LL |             .filter(|c| !filter_hand.iter().any(|cc| c == cc))
   |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
help: ...and borrow variable
   |
LL |             .filter(|c| filter_hand.iter().find(|cc| c == &cc).is_none())
   |                                                           ^^^

error: called `is_none()` after searching an `Iterator` with `find`
  --> $DIR/search_is_some.rs:114:30
   |
LL |             .filter(|(c, _)| filter_hand.iter().find(|cc| c == *cc).is_none())
   |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
help: use `!_.any()` instead
   |
LL |             .filter(|(c, _)| !filter_hand.iter().any(|cc| c == *cc))
   |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
help: ...and remove deref
   |
LL |             .filter(|(c, _)| filter_hand.iter().find(|cc| c == cc).is_none())
   |                                                                ^^

error: aborting due to 14 previous errors