error: called `map(f)` on an Result value where `f` is a unit function
- --> $DIR/result_map_unit_fn.rs:42:5
+ --> $DIR/result_map_unit_fn.rs:34:5
|
-42 | x.field.map(do_nothing);
+LL | x.field.map(do_nothing);
| ^^^^^^^^^^^^^^^^^^^^^^^-
| |
| help: try this: `if let Ok(x_field) = x.field { do_nothing(...) }`
= 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.rs:44:5
+ --> $DIR/result_map_unit_fn.rs:36:5
|
-44 | x.field.map(do_nothing);
+LL | x.field.map(do_nothing);
| ^^^^^^^^^^^^^^^^^^^^^^^-
| |
| help: try this: `if let Ok(x_field) = x.field { do_nothing(...) }`
error: called `map(f)` on an Result value where `f` is a unit function
- --> $DIR/result_map_unit_fn.rs:46:5
+ --> $DIR/result_map_unit_fn.rs:38:5
|
-46 | x.field.map(diverge);
+LL | x.field.map(diverge);
| ^^^^^^^^^^^^^^^^^^^^-
| |
| help: try this: `if let Ok(x_field) = x.field { diverge(...) }`
error: called `map(f)` on an Result value where `f` is a unit closure
- --> $DIR/result_map_unit_fn.rs:54:5
+ --> $DIR/result_map_unit_fn.rs:44:5
|
-54 | x.field.map(|value| x.do_result_nothing(value + captured));
+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.rs:56:5
+ --> $DIR/result_map_unit_fn.rs:46:5
|
-56 | x.field.map(|value| {
- | _____^
- | |_____|
- | ||
-57 | || x.do_result_plus_one(value + captured);
-58 | || });
- | ||______^- help: try this: `if let Ok(value) = x.field { x.do_result_plus_one(value + captured); }`
- | |_______|
- |
+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.rs:60:5
+ --> $DIR/result_map_unit_fn.rs:49:5
|
-60 | x.field.map(|value| do_nothing(value + captured));
+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.rs:62:5
+ --> $DIR/result_map_unit_fn.rs:51:5
|
-62 | x.field.map(|value| do_nothing(value + captured));
- | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
+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.rs:64:5
+ --> $DIR/result_map_unit_fn.rs:53:5
|
-64 | x.field.map(|value| {
- | _____^
- | |_____|
- | ||
-65 | || do_nothing(value + captured);
-66 | || });
- | ||______^- help: try this: `if let Ok(value) = x.field { do_nothing(value + captured); }`
- | |_______|
- |
+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.rs:68:5
+ --> $DIR/result_map_unit_fn.rs:55:5
|
-68 | x.field.map(|value| {
- | _____^
- | |_____|
- | ||
-69 | || do_nothing(value + captured);
-70 | || });
- | ||______^- help: try this: `if let Ok(value) = x.field { do_nothing(value + captured); }`
- | |_______|
- |
+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.rs:72:5
+ --> $DIR/result_map_unit_fn.rs:58:5
|
-72 | x.field.map(|value| diverge(value + captured));
+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.rs:74:5
+ --> $DIR/result_map_unit_fn.rs:60:5
|
-74 | x.field.map(|value| diverge(value + captured));
- | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
+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.rs:76:5
+ --> $DIR/result_map_unit_fn.rs:62:5
|
-76 | x.field.map(|value| {
- | _____^
- | |_____|
- | ||
-77 | || diverge(value + captured);
-78 | || });
- | ||______^- help: try this: `if let Ok(value) = x.field { diverge(value + captured); }`
- | |_______|
- |
+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.rs:80:5
+ --> $DIR/result_map_unit_fn.rs:64:5
|
-80 | x.field.map(|value| {
- | _____^
- | |_____|
- | ||
-81 | || diverge(value + captured);
-82 | || });
- | ||______^- help: try this: `if let Ok(value) = x.field { diverge(value + captured); }`
- | |_______|
- |
+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.rs:86:5
+ --> $DIR/result_map_unit_fn.rs:69:5
|
-86 | x.field.map(|value| {
- | _____^
- | |_____|
- | ||
-87 | || let y = plus_one(value + captured);
-88 | || });
- | ||______^- help: try this: `if let Ok(value) = x.field { let y = plus_one(value + captured); }`
- | |_______|
- |
+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.rs:90:5
+ --> $DIR/result_map_unit_fn.rs:71:5
|
-90 | x.field.map(|value| {
- | _____^
- | |_____|
- | ||
-91 | || plus_one(value + captured);
-92 | || });
- | ||______^- help: try this: `if let Ok(value) = x.field { plus_one(value + captured); }`
- | |_______|
- |
+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.rs:73:5
+ |
+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.rs:94:5
+ --> $DIR/result_map_unit_fn.rs:76:5
|
-94 | x.field.map(|value| {
+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.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.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.rs:85:5
+ |
+LL | x.field.map(|value| {
| _____^
| |_____|
| ||
-95 | || plus_one(value + captured);
-96 | || });
- | ||______^- help: try this: `if let Ok(value) = x.field { plus_one(value + captured); }`
+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.rs:98:5
+ --> $DIR/result_map_unit_fn.rs:89:5
|
-98 | x.field.map(|ref value| do_nothing(value + captured));
- | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
+LL | x.field.map(|value| { do_nothing(value); do_nothing(value); });
+ | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
| |
- | 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.rs:100:5
- |
-100 | x.field.map(|value| {
- | _____^
- | |_____|
- | ||
-101 | || do_nothing(value);
-102 | || do_nothing(value)
-103 | || });
- | ||______^- 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.rs:105:5
- |
-105 | x.field.map(|value| {
- | _____^
- | |_____|
- | ||
-106 | || if value > 0 {
-107 | || do_nothing(value);
-108 | || do_nothing(value)
-109 | || }
-110 | || });
- | ||______^- 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.rs:114:5
- |
-114 | x.field.map(|value| {
- | _____^
- | |_____|
- | ||
-115 | || do_nothing(value);
-116 | || do_nothing(value)
-117 | || });
- | ||______^- 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.rs:118:5
- |
-118 | x.field.map(|value| {
- | _____^
- | |_____|
- | ||
-119 | || do_nothing(value);
-120 | || do_nothing(value);
-121 | || });
- | ||______^- help: try this: `if let Ok(value) = x.field { ... }`
- | |_______|
- |
+ | 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.rs:126:5
- |
-126 | "12".parse::<i32>().map(diverge);
- | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
- | |
- | help: try this: `if let Ok(_) = "12".parse::<i32>() { diverge(...) }`
+ --> $DIR/result_map_unit_fn.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.rs:132:5
- |
-132 | y.map(do_nothing);
- | ^^^^^^^^^^^^^^^^^-
- | |
- | help: try this: `if let Ok(_y) = y { do_nothing(...) }`
+ --> $DIR/result_map_unit_fn.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
projects / rust.git / blobdiff