Static rustc_lint::unused::UNUSED_IMPORT_BRACES

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static UNUSED_IMPORT_BRACES: &Lint
Expand description

The unused_import_braces lint catches unnecessary braces around an imported item.

§Example

#![deny(unused_import_braces)]
use test::{A};

pub mod test {
    pub struct A;
}

{{produces}}

§Explanation

If there is only a single item, then remove the braces (use test::A; for example).

This lint is “allow” by default because it is only enforcing a stylistic choice.