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|
error: manual implementation of `split_once`
--> $DIR/manual_split_once.rs:13:13
|
LL | let _ = "key=value".splitn(2, '=').next();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `Some("key=value".split_once('=').map_or("key=value", |x| x.0))`
|
= note: `-D clippy::manual-split-once` implied by `-D warnings`
error: manual implementation of `split_once`
--> $DIR/manual_split_once.rs:15:13
|
LL | let _ = "key=value".splitn(2, '=').next().unwrap();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `"key=value".split_once('=').map_or("key=value", |x| x.0)`
error: manual implementation of `split_once`
--> $DIR/manual_split_once.rs:16:13
|
LL | let _ = "key=value".splitn(2, '=').nth(0).unwrap();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `"key=value".split_once('=').map_or("key=value", |x| x.0)`
error: manual implementation of `split_once`
--> $DIR/manual_split_once.rs:17:13
|
LL | let _ = "key=value".splitn(2, '=').nth(1).unwrap();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `"key=value".split_once('=').unwrap().1`
error: manual implementation of `split_once`
--> $DIR/manual_split_once.rs:18:13
|
LL | let _ = "key=value".splitn(2, '=').skip(1).next().unwrap();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `"key=value".split_once('=').unwrap().1`
error: manual implementation of `split_once`
--> $DIR/manual_split_once.rs:19:18
|
LL | let (_, _) = "key=value".splitn(2, '=').next_tuple().unwrap();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `"key=value".split_once('=')`
error: manual implementation of `split_once`
--> $DIR/manual_split_once.rs:22:13
|
LL | let _ = s.splitn(2, '=').next().unwrap();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `s.split_once('=').map_or(&*s, |x| x.0)`
error: manual implementation of `split_once`
--> $DIR/manual_split_once.rs:25:13
|
LL | let _ = s.splitn(2, '=').nth(0).unwrap();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `s.split_once('=').map_or(&*s, |x| x.0)`
error: manual implementation of `split_once`
--> $DIR/manual_split_once.rs:28:13
|
LL | let _ = s.splitn(2, '=').skip(0).next().unwrap();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `s.split_once('=').map_or(*s, |x| x.0)`
error: manual implementation of `split_once`
--> $DIR/manual_split_once.rs:31:17
|
LL | let _ = s.splitn(2, "key=value").next()?;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `s.split_once("key=value").map_or(s, |x| x.0)`
error: manual implementation of `split_once`
--> $DIR/manual_split_once.rs:32:17
|
LL | let _ = s.splitn(2, "key=value").nth(1)?;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `s.split_once("key=value")?.1`
error: manual implementation of `split_once`
--> $DIR/manual_split_once.rs:33:17
|
LL | let _ = s.splitn(2, "key=value").skip(1).next()?;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `s.split_once("key=value")?.1`
error: manual implementation of `rsplit_once`
--> $DIR/manual_split_once.rs:42:13
|
LL | let _ = "key=value".rsplitn(2, '=').nth(1).unwrap();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `"key=value".rsplit_once('=').unwrap().0`
error: manual implementation of `rsplit_once`
--> $DIR/manual_split_once.rs:43:13
|
LL | let _ = "key=value".rsplitn(2, '=').nth(0);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `"key=value".rsplit_once('=').map(|x| x.1)`
error: manual implementation of `rsplit_once`
--> $DIR/manual_split_once.rs:44:18
|
LL | let (_, _) = "key=value".rsplitn(2, '=').next_tuple().unwrap();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `"key=value".rsplit_once('=').map(|(x, y)| (y, x))`
error: manual implementation of `split_once`
--> $DIR/manual_split_once.rs:55:13
|
LL | let _ = "key=value".splitn(2, '=').nth(1).unwrap();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `"key=value".split_once('=').unwrap().1`
error: aborting due to 16 previous errors
|
