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|
error: this could be simplified with `bool::then`
--> $DIR/if_then_some_else_none.rs:6:13
|
LL | let _ = if foo() {
| _____________^
LL | | println!("true!");
LL | | Some("foo")
LL | | } else {
LL | | None
LL | | };
| |_____^
|
= note: `-D clippy::if-then-some-else-none` implied by `-D warnings`
= help: consider using `bool::then` like: `foo().then(|| { /* snippet */ "foo" })`
error: this could be simplified with `bool::then`
--> $DIR/if_then_some_else_none.rs:14:13
|
LL | let _ = if matches!(true, true) {
| _____________^
LL | | println!("true!");
LL | | Some(matches!(true, false))
LL | | } else {
LL | | None
LL | | };
| |_____^
|
= help: consider using `bool::then` like: `matches!(true, true).then(|| { /* snippet */ matches!(true, false) })`
error: this could be simplified with `bool::then`
--> $DIR/if_then_some_else_none.rs:23:28
|
LL | let _ = x.and_then(|o| if o < 32 { Some(o) } else { None });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= help: consider using `bool::then` like: `(o < 32).then(|| o)`
error: this could be simplified with `bool::then`
--> $DIR/if_then_some_else_none.rs:27:13
|
LL | let _ = if !x { Some(0) } else { None };
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= help: consider using `bool::then` like: `(!x).then(|| 0)`
error: this could be simplified with `bool::then`
--> $DIR/if_then_some_else_none.rs:82:13
|
LL | let _ = if foo() {
| _____________^
LL | | println!("true!");
LL | | Some(150)
LL | | } else {
LL | | None
LL | | };
| |_____^
|
= help: consider using `bool::then` like: `foo().then(|| { /* snippet */ 150 })`
error: aborting due to 5 previous errors
|
