| #![warn(useless_attribute)] | |
| #[allow(dead_code, unused_extern_crates)] | |
| extern crate clippy_lints; | |
| // don't lint on unused_import for `use` items | |
| #[allow(unused_imports)] | |
| use std::collections; | |
| // don't lint on deprecated for `use` items | |
| mod foo { #[deprecated] pub struct Bar; } | |
| #[allow(deprecated)] | |
| pub use foo::Bar; | |
| fn main() {} |