rust/tests/ui/lint/lint-unnecessary-import-braces.rs

#![deny(unused_import_braces)]

use test::{A}; //~ ERROR braces around A is unnecessary

mod test {
    use test::{self}; // OK
    use test::{self as rename}; // OK
    pub struct A;
}

fn main() {}
Update code with new lint names 2014-10-27 17:37:07 -05:00			`#![deny(unused_import_braces)]`
Add unnecessary_import_braces lint. The lint checks any unnecessary braces around one imported item like `use std::num::{abs};`. Signed-off-by: OGINO Masanori <masanori.ogino@gmail.com> 2014-08-31 20:27:54 -05:00
			`use test::{A}; //~ ERROR braces around A is unnecessary`

			`mod test {`
AST: Make renames in imports closer to the source Fix `unused_import_braces` lint false positive on `use prefix::{self as rename}` 2018-03-09 09:58:44 -06:00			`use test::{self}; // OK`
			`use test::{self as rename}; // OK`
Add unnecessary_import_braces lint. The lint checks any unnecessary braces around one imported item like `use std::num::{abs};`. Signed-off-by: OGINO Masanori <masanori.ogino@gmail.com> 2014-08-31 20:27:54 -05:00			`pub struct A;`
			`}`

			`fn main() {}`