-error: called `find(p).map(q)` on an `Iterator`. This is more succinctly expressed by calling `.find_map(..)` instead.
+error: called `find(p).map(q)` on an `Iterator`
--> $DIR/find_map.rs:20:26
|
LL | let _: Option<i32> = a.iter().find(|s| s.parse::<i32>().is_ok()).map(|s| s.parse().unwrap());
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: `-D clippy::find-map` implied by `-D warnings`
+ = help: this is more succinctly expressed by calling `.find_map(..)` instead
-error: called `find(p).map(q)` on an `Iterator`. This is more succinctly expressed by calling `.find_map(..)` instead.
+error: called `find(p).map(q)` on an `Iterator`
--> $DIR/find_map.rs:22:29
|
LL | let _: Option<Flavor> = desserts_of_the_week
LL | | _ => unreachable!(),
LL | | });
| |__________^
+ |
+ = help: this is more succinctly expressed by calling `.find_map(..)` instead
error: aborting due to 2 previous errors