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error: unnecessary use of `get("a").is_some()`
--> tests/ui/unnecessary_get_then_check.rs:7:15
|
LL | let _ = s.get("a").is_some();
| ^^^^^^^^^^^^^^^^^^ help: replace it with: `contains("a")`
|
= note: `-D clippy::unnecessary-get-then-check` implied by `-D warnings`
= help: to override `-D warnings` add `#[allow(clippy::unnecessary_get_then_check)]`
error: unnecessary use of `get("a").is_none()`
--> tests/ui/unnecessary_get_then_check.rs:9:15
|
LL | let _ = s.get("a").is_none();
| --^^^^^^^^^^^^^^^^^^
| |
| help: replace it with: `!s.contains("a")`
error: unnecessary use of `get("a").is_some()`
--> tests/ui/unnecessary_get_then_check.rs:13:15
|
LL | let _ = s.get("a").is_some();
| ^^^^^^^^^^^^^^^^^^ help: replace it with: `contains_key("a")`
error: unnecessary use of `get("a").is_none()`
--> tests/ui/unnecessary_get_then_check.rs:15:15
|
LL | let _ = s.get("a").is_none();
| --^^^^^^^^^^^^^^^^^^
| |
| help: replace it with: `!s.contains_key("a")`
error: unnecessary use of `get("a").is_some()`
--> tests/ui/unnecessary_get_then_check.rs:19:15
|
LL | let _ = s.get("a").is_some();
| ^^^^^^^^^^^^^^^^^^ help: replace it with: `contains("a")`
error: unnecessary use of `get("a").is_none()`
--> tests/ui/unnecessary_get_then_check.rs:21:15
|
LL | let _ = s.get("a").is_none();
| --^^^^^^^^^^^^^^^^^^
| |
| help: replace it with: `!s.contains("a")`
error: unnecessary use of `get("a").is_some()`
--> tests/ui/unnecessary_get_then_check.rs:25:15
|
LL | let _ = s.get("a").is_some();
| ^^^^^^^^^^^^^^^^^^ help: replace it with: `contains_key("a")`
error: unnecessary use of `get("a").is_none()`
--> tests/ui/unnecessary_get_then_check.rs:27:15
|
LL | let _ = s.get("a").is_none();
| --^^^^^^^^^^^^^^^^^^
| |
| help: replace it with: `!s.contains_key("a")`
error: unnecessary use of `get::<str>("a").is_some()`
--> tests/ui/unnecessary_get_then_check.rs:32:15
|
LL | let _ = s.get::<str>("a").is_some();
| ^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `contains::<str>("a")`
error: unnecessary use of `get::<str>("a").is_none()`
--> tests/ui/unnecessary_get_then_check.rs:34:15
|
LL | let _ = s.get::<str>("a").is_none();
| --^^^^^^^^^^^^^^^^^^^^^^^^^
| |
| help: replace it with: `!s.contains::<str>("a")`
error: aborting due to 10 previous errors
|
