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|
error: unnecessary map on constructor Some(_)
--> tests/ui/unnecessary_map_on_constructor.rs:32:13
|
LL | let a = Some(x).map(fun);
| ^^^^^^^^^^^^^^^^ help: try: `Some(fun(x))`
|
= note: `-D clippy::unnecessary-map-on-constructor` implied by `-D warnings`
= help: to override `-D warnings` add `#[allow(clippy::unnecessary_map_on_constructor)]`
error: unnecessary map on constructor Ok(_)
--> tests/ui/unnecessary_map_on_constructor.rs:34:27
|
LL | let b: SimpleResult = Ok(x).map(fun);
| ^^^^^^^^^^^^^^ help: try: `Ok(fun(x))`
error: unnecessary map_err on constructor Err(_)
--> tests/ui/unnecessary_map_on_constructor.rs:36:27
|
LL | let c: SimpleResult = Err(err).map_err(notfun);
| ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `Err(notfun(err))`
error: unnecessary map on constructor Option::Some(_)
--> tests/ui/unnecessary_map_on_constructor.rs:39:13
|
LL | let a = Option::Some(x).map(fun);
| ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `Option::Some(fun(x))`
error: unnecessary map on constructor SimpleResult::Ok(_)
--> tests/ui/unnecessary_map_on_constructor.rs:41:27
|
LL | let b: SimpleResult = SimpleResult::Ok(x).map(fun);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `SimpleResult::Ok(fun(x))`
error: unnecessary map_err on constructor SimpleResult::Err(_)
--> tests/ui/unnecessary_map_on_constructor.rs:43:27
|
LL | let c: SimpleResult = SimpleResult::Err(err).map_err(notfun);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `SimpleResult::Err(notfun(err))`
error: unnecessary map on constructor Ok(_)
--> tests/ui/unnecessary_map_on_constructor.rs:45:52
|
LL | let b: std::result::Result<i32, SimpleError> = Ok(x).map(fun);
| ^^^^^^^^^^^^^^ help: try: `Ok(fun(x))`
error: unnecessary map_err on constructor Err(_)
--> tests/ui/unnecessary_map_on_constructor.rs:47:52
|
LL | let c: std::result::Result<i32, SimpleError> = Err(err).map_err(notfun);
| ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `Err(notfun(err))`
error: aborting due to 8 previous errors
|
