| error: this could be simplified with `bool::then` |
| --> tests/ui/if_then_some_else_none.rs:6:13 |
| | |
| LL | let _ = if foo() { |
| | _____________^ |
| LL | | |
| LL | | |
| LL | | println!("true!"); |
| ... | |
| LL | | None |
| LL | | }; |
| | |_____^ help: try: `foo().then(|| { println!("true!"); "foo" })` |
| | |
| = note: `-D clippy::if-then-some-else-none` implied by `-D warnings` |
| = help: to override `-D warnings` add `#[allow(clippy::if_then_some_else_none)]` |
| |
| error: this could be simplified with `bool::then` |
| --> tests/ui/if_then_some_else_none.rs:16:13 |
| | |
| LL | let _ = if matches!(true, true) { |
| | _____________^ |
| LL | | |
| LL | | |
| LL | | println!("true!"); |
| ... | |
| LL | | None |
| LL | | }; |
| | |_____^ help: try: `matches!(true, true).then(|| { println!("true!"); matches!(true, false) })` |
| |
| error: this could be simplified with `bool::then_some` |
| --> tests/ui/if_then_some_else_none.rs:27:28 |
| | |
| LL | let _ = x.and_then(|o| if o < 32 { Some(o) } else { None }); |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `(o < 32).then_some(o)` |
| |
| error: this could be simplified with `bool::then_some` |
| --> tests/ui/if_then_some_else_none.rs:32:13 |
| | |
| LL | let _ = if !x { Some(0) } else { None }; |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `(!x).then_some(0)` |
| |
| error: this could be simplified with `bool::then` |
| --> tests/ui/if_then_some_else_none.rs:88:13 |
| | |
| LL | let _ = if foo() { |
| | _____________^ |
| LL | | |
| LL | | |
| LL | | println!("true!"); |
| ... | |
| LL | | None |
| LL | | }; |
| | |_____^ help: try: `foo().then(|| { println!("true!"); 150 })` |
| |
| error: this could be simplified with `bool::then` |
| --> tests/ui/if_then_some_else_none.rs:138:5 |
| | |
| LL | if s == "1" { Some(true) } else { None } |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `(s == "1").then(|| true)` |
| |
| error: aborting due to 6 previous errors |
| |