src/test/ui/lint-anon-param-edition.fixed


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23

// Copyright 2016 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.

// tests that the anonymous_parameters lint is warn-by-default on the 2018 edition

// compile-pass
// compile-flags: --edition=2018
// run-rustfix

trait Foo {
    fn foo(_: u8);
    //^ WARN anonymous parameters are deprecated
    //| WARN this was previously accepted
}

fn main() {}