src/tools/rustfmt/tests/source/fn-custom-7.rs


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

// rustfmt-normalize_comments: true
// rustfmt-fn_params_layout: Vertical
// rustfmt-brace_style: AlwaysNextLine

// Case with only one variable.
fn foo(a: u8) -> u8 {
    bar()
}

// Case with 2 variables and some pre-comments.
fn foo(a: u8 /* Comment 1 */, b: u8 /* Comment 2 */) -> u8 {
    bar()
}

// Case with 2 variables and some post-comments.
fn foo(/* Comment 1 */ a: u8, /* Comment 2 */ b: u8) -> u8 {
    bar()
}

trait Test {
    fn foo(a: u8) {}

    fn bar(a: u8) -> String {}
}