| error: using `Option.and_then(Some)`, which is a no-op |
| --> $DIR/bind_instead_of_map.rs:9:13 |
| | |
| LL | let _ = x.and_then(Some); |
| | ^^^^^^^^^^^^^^^^ help: use the expression directly: `x` |
| | |
| note: the lint level is defined here |
| --> $DIR/bind_instead_of_map.rs:2:9 |
| | |
| LL | #![deny(clippy::bind_instead_of_map)] |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| error: using `Option.and_then(|x| Some(y))`, which is more succinctly expressed as `map(|x| y)` |
| --> $DIR/bind_instead_of_map.rs:10:13 |
| | |
| LL | let _ = x.and_then(|o| Some(o + 1)); |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `x.map(|o| o + 1)` |
| |
| error: using `Result.and_then(Ok)`, which is a no-op |
| --> $DIR/bind_instead_of_map.rs:16:13 |
| | |
| LL | let _ = x.and_then(Ok); |
| | ^^^^^^^^^^^^^^ help: use the expression directly: `x` |
| |
| error: aborting due to 3 previous errors |
| |