-error: called `map_or(None, f)` on an Option value. This can be done more directly by calling `and_then(f)` instead
- --> $DIR/option_map_or_none.rs:8:13
+error: called `map_or(None, f)` on an `Option` value. This can be done more directly by calling `and_then(f)` instead
+ --> $DIR/option_map_or_none.rs:10:13
|
LL | let _ = opt.map_or(None, |x| Some(x + 1));
- | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using and_then instead: `opt.and_then(|x| Some(x + 1))`
+ | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try using `and_then` instead: `opt.and_then(|x| Some(x + 1))`
|
= note: `-D clippy::option-map-or-none` implied by `-D warnings`
-error: called `map_or(None, f)` on an Option value. This can be done more directly by calling `and_then(f)` instead
- --> $DIR/option_map_or_none.rs:11:13
+error: called `map_or(None, f)` on an `Option` value. This can be done more directly by calling `and_then(f)` instead
+ --> $DIR/option_map_or_none.rs:13:13
|
LL | let _ = opt.map_or(None, |x| {
| _____________^
LL | | Some(x + 1)
LL | | });
| |_________________________^
-help: try using and_then instead
+ |
+help: try using `and_then` instead
|
LL | let _ = opt.and_then(|x| {
LL | Some(x + 1)