error: needless call to `as_bytes` --> tests/ui/needless_as_bytes.rs:17:8 | LL | if "some string".as_bytes().is_empty() { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: `is_empty()` can be called directly on strings: `"some string".is_empty()` | = note: `-D clippy::needless-as-bytes` implied by `-D warnings` = help: to override `-D warnings` add `#[allow(clippy::needless_as_bytes)]` error: needless call to `as_bytes` --> tests/ui/needless_as_bytes.rs:20:30 | LL | println!("len = {}", "some string".as_bytes().len()); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: `len()` can be called directly on strings: `"some string".len()` error: needless call to `bytes` --> tests/ui/needless_as_bytes.rs:23:8 | LL | if "some string".bytes().is_empty() { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: `is_empty()` can be called directly on strings: `"some string".is_empty()` error: needless call to `bytes` --> tests/ui/needless_as_bytes.rs:26:30 | LL | println!("len = {}", "some string".bytes().len()); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: `len()` can be called directly on strings: `"some string".len()` error: needless call to `as_bytes` --> tests/ui/needless_as_bytes.rs:31:8 | LL | if s.as_bytes().is_empty() { | ^^^^^^^^^^^^^^^^^^^^^^^ help: `is_empty()` can be called directly on strings: `s.is_empty()` error: needless call to `as_bytes` --> tests/ui/needless_as_bytes.rs:34:30 | LL | println!("len = {}", s.as_bytes().len()); | ^^^^^^^^^^^^^^^^^^ help: `len()` can be called directly on strings: `s.len()` error: needless call to `bytes` --> tests/ui/needless_as_bytes.rs:37:8 | LL | if s.bytes().is_empty() { | ^^^^^^^^^^^^^^^^^^^^ help: `is_empty()` can be called directly on strings: `s.is_empty()` error: needless call to `bytes` --> tests/ui/needless_as_bytes.rs:40:30 | LL | println!("len = {}", s.bytes().len()); | ^^^^^^^^^^^^^^^ help: `len()` can be called directly on strings: `s.len()` error: aborting due to 8 previous errors