-error: called `map(f)` on an Result value where `f` is a unit function
- --> $DIR/result_map_unit_fn_fixable.rs:34:5
+error: called `map(f)` on an `Result` value where `f` is a function that returns the unit type `()`
+ --> $DIR/result_map_unit_fn_fixable.rs:35:5
|
LL | x.field.map(do_nothing);
| ^^^^^^^^^^^^^^^^^^^^^^^-
| |
- | help: try this: `if let Ok(x_field) = x.field { do_nothing(...) }`
+ | help: try this: `if let Ok(x_field) = x.field { do_nothing(x_field) }`
|
= note: `-D clippy::result-map-unit-fn` implied by `-D warnings`
-error: called `map(f)` on an Result value where `f` is a unit function
- --> $DIR/result_map_unit_fn_fixable.rs:36:5
+error: called `map(f)` on an `Result` value where `f` is a function that returns the unit type `()`
+ --> $DIR/result_map_unit_fn_fixable.rs:37:5
|
LL | x.field.map(do_nothing);
| ^^^^^^^^^^^^^^^^^^^^^^^-
| |
- | help: try this: `if let Ok(x_field) = x.field { do_nothing(...) }`
+ | help: try this: `if let Ok(x_field) = x.field { do_nothing(x_field) }`
-error: called `map(f)` on an Result value where `f` is a unit function
- --> $DIR/result_map_unit_fn_fixable.rs:38:5
+error: called `map(f)` on an `Result` value where `f` is a function that returns the unit type `()`
+ --> $DIR/result_map_unit_fn_fixable.rs:39:5
|
LL | x.field.map(diverge);
| ^^^^^^^^^^^^^^^^^^^^-
| |
- | help: try this: `if let Ok(x_field) = x.field { diverge(...) }`
+ | help: try this: `if let Ok(x_field) = x.field { diverge(x_field) }`
-error: called `map(f)` on an Result value where `f` is a unit closure
- --> $DIR/result_map_unit_fn_fixable.rs:44:5
+error: called `map(f)` on an `Result` value where `f` is a closure that returns the unit type `()`
+ --> $DIR/result_map_unit_fn_fixable.rs:45:5
|
LL | x.field.map(|value| x.do_result_nothing(value + captured));
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
| |
| help: try this: `if let Ok(value) = x.field { x.do_result_nothing(value + captured) }`
-error: called `map(f)` on an Result value where `f` is a unit closure
- --> $DIR/result_map_unit_fn_fixable.rs:46:5
+error: called `map(f)` on an `Result` value where `f` is a closure that returns the unit type `()`
+ --> $DIR/result_map_unit_fn_fixable.rs:47:5
|
LL | x.field.map(|value| { x.do_result_plus_one(value + captured); });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
| |
| help: try this: `if let Ok(value) = x.field { x.do_result_plus_one(value + captured); }`
-error: called `map(f)` on an Result value where `f` is a unit closure
- --> $DIR/result_map_unit_fn_fixable.rs:49:5
+error: called `map(f)` on an `Result` value where `f` is a closure that returns the unit type `()`
+ --> $DIR/result_map_unit_fn_fixable.rs:50:5
|
LL | x.field.map(|value| do_nothing(value + captured));
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
| |
| help: try this: `if let Ok(value) = x.field { do_nothing(value + captured) }`
-error: called `map(f)` on an Result value where `f` is a unit closure
- --> $DIR/result_map_unit_fn_fixable.rs:51:5
+error: called `map(f)` on an `Result` value where `f` is a closure that returns the unit type `()`
+ --> $DIR/result_map_unit_fn_fixable.rs:52:5
|
LL | x.field.map(|value| { do_nothing(value + captured) });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
| |
| help: try this: `if let Ok(value) = x.field { do_nothing(value + captured) }`
-error: called `map(f)` on an Result value where `f` is a unit closure
- --> $DIR/result_map_unit_fn_fixable.rs:53:5
+error: called `map(f)` on an `Result` value where `f` is a closure that returns the unit type `()`
+ --> $DIR/result_map_unit_fn_fixable.rs:54:5
|
LL | x.field.map(|value| { do_nothing(value + captured); });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
| |
| help: try this: `if let Ok(value) = x.field { do_nothing(value + captured); }`
-error: called `map(f)` on an Result value where `f` is a unit closure
- --> $DIR/result_map_unit_fn_fixable.rs:55:5
+error: called `map(f)` on an `Result` value where `f` is a closure that returns the unit type `()`
+ --> $DIR/result_map_unit_fn_fixable.rs:56:5
|
LL | x.field.map(|value| { { do_nothing(value + captured); } });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
| |
| help: try this: `if let Ok(value) = x.field { do_nothing(value + captured); }`
-error: called `map(f)` on an Result value where `f` is a unit closure
- --> $DIR/result_map_unit_fn_fixable.rs:58:5
+error: called `map(f)` on an `Result` value where `f` is a closure that returns the unit type `()`
+ --> $DIR/result_map_unit_fn_fixable.rs:59:5
|
LL | x.field.map(|value| diverge(value + captured));
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
| |
| help: try this: `if let Ok(value) = x.field { diverge(value + captured) }`
-error: called `map(f)` on an Result value where `f` is a unit closure
- --> $DIR/result_map_unit_fn_fixable.rs:60:5
+error: called `map(f)` on an `Result` value where `f` is a closure that returns the unit type `()`
+ --> $DIR/result_map_unit_fn_fixable.rs:61:5
|
LL | x.field.map(|value| { diverge(value + captured) });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
| |
| help: try this: `if let Ok(value) = x.field { diverge(value + captured) }`
-error: called `map(f)` on an Result value where `f` is a unit closure
- --> $DIR/result_map_unit_fn_fixable.rs:62:5
+error: called `map(f)` on an `Result` value where `f` is a closure that returns the unit type `()`
+ --> $DIR/result_map_unit_fn_fixable.rs:63:5
|
LL | x.field.map(|value| { diverge(value + captured); });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
| |
| help: try this: `if let Ok(value) = x.field { diverge(value + captured); }`
-error: called `map(f)` on an Result value where `f` is a unit closure
- --> $DIR/result_map_unit_fn_fixable.rs:64:5
+error: called `map(f)` on an `Result` value where `f` is a closure that returns the unit type `()`
+ --> $DIR/result_map_unit_fn_fixable.rs:65:5
|
LL | x.field.map(|value| { { diverge(value + captured); } });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
| |
| help: try this: `if let Ok(value) = x.field { diverge(value + captured); }`
-error: called `map(f)` on an Result value where `f` is a unit closure
- --> $DIR/result_map_unit_fn_fixable.rs:69:5
+error: called `map(f)` on an `Result` value where `f` is a closure that returns the unit type `()`
+ --> $DIR/result_map_unit_fn_fixable.rs:70:5
|
LL | x.field.map(|value| { let y = plus_one(value + captured); });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
| |
| help: try this: `if let Ok(value) = x.field { let y = plus_one(value + captured); }`
-error: called `map(f)` on an Result value where `f` is a unit closure
- --> $DIR/result_map_unit_fn_fixable.rs:71:5
+error: called `map(f)` on an `Result` value where `f` is a closure that returns the unit type `()`
+ --> $DIR/result_map_unit_fn_fixable.rs:72:5
|
LL | x.field.map(|value| { plus_one(value + captured); });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
| |
| help: try this: `if let Ok(value) = x.field { plus_one(value + captured); }`
-error: called `map(f)` on an Result value where `f` is a unit closure
- --> $DIR/result_map_unit_fn_fixable.rs:73:5
+error: called `map(f)` on an `Result` value where `f` is a closure that returns the unit type `()`
+ --> $DIR/result_map_unit_fn_fixable.rs:74:5
|
LL | x.field.map(|value| { { plus_one(value + captured); } });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
| |
| help: try this: `if let Ok(value) = x.field { plus_one(value + captured); }`
-error: called `map(f)` on an Result value where `f` is a unit closure
- --> $DIR/result_map_unit_fn_fixable.rs:76:5
+error: called `map(f)` on an `Result` value where `f` is a closure that returns the unit type `()`
+ --> $DIR/result_map_unit_fn_fixable.rs:77:5
|
LL | x.field.map(|ref value| { do_nothing(value + captured) });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
| |
| help: try this: `if let Ok(ref value) = x.field { do_nothing(value + captured) }`
-error: called `map(f)` on an Result value where `f` is a unit closure
- --> $DIR/result_map_unit_fn_fixable.rs:79:5
- |
-LL | x.field.map(|value| { do_nothing(value); do_nothing(value) });
- | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
- | |
- | help: try this: `if let Ok(value) = x.field { ... }`
-
-error: called `map(f)` on an Result value where `f` is a unit closure
- --> $DIR/result_map_unit_fn_fixable.rs:81:5
- |
-LL | x.field.map(|value| if value > 0 { do_nothing(value); do_nothing(value) });
- | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
- | |
- | help: try this: `if let Ok(value) = x.field { ... }`
-
-error: called `map(f)` on an Result value where `f` is a unit closure
- --> $DIR/result_map_unit_fn_fixable.rs:85:5
- |
-LL | x.field.map(|value| {
- | _____^
- | |_____|
- | ||
-LL | || do_nothing(value);
-LL | || do_nothing(value)
-LL | || });
- | ||______^- help: try this: `if let Ok(value) = x.field { ... }`
- | |_______|
- |
-
-error: called `map(f)` on an Result value where `f` is a unit closure
- --> $DIR/result_map_unit_fn_fixable.rs:89:5
- |
-LL | x.field.map(|value| { do_nothing(value); do_nothing(value); });
- | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
- | |
- | help: try this: `if let Ok(value) = x.field { ... }`
-
-error: called `map(f)` on an Result value where `f` is a unit function
- --> $DIR/result_map_unit_fn_fixable.rs:93:5
- |
-LL | "12".parse::<i32>().map(diverge);
- | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
- | |
- | help: try this: `if let Ok(_) = "12".parse::<i32>() { diverge(...) }`
-
-error: called `map(f)` on an Result value where `f` is a unit function
- --> $DIR/result_map_unit_fn_fixable.rs:99:5
- |
-LL | y.map(do_nothing);
- | ^^^^^^^^^^^^^^^^^-
- | |
- | help: try this: `if let Ok(_y) = y { do_nothing(...) }`
-
-error: aborting due to 23 previous errors
+error: aborting due to 17 previous errors