repo stringlengths 6 65 | file_url stringlengths 81 311 | file_path stringlengths 6 227 | content stringlengths 0 32.8k | language stringclasses 1
value | license stringclasses 7
values | commit_sha stringlengths 40 40 | retrieved_at stringdate 2026-01-04 15:31:58 2026-01-04 20:25:31 | truncated bool 2
classes |
|---|---|---|---|---|---|---|---|---|
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/unsafe-binders.rs | src/tools/rustfmt/tests/target/unsafe-binders.rs | fn foo() -> unsafe<'a> &'a () {}
struct Foo {
x: unsafe<'a> &'a (),
}
struct Bar(unsafe<'a> &'a ());
impl Trait for unsafe<'a> &'a () {}
fn empty() -> unsafe<> () {}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-3124.rs | src/tools/rustfmt/tests/target/issue-3124.rs | pub fn fail1() {
// Some comment.
/**///
}
pub fn fail2() {
// Some comment.
/**/
}
pub fn fail3() {
// Some comment.
//
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-2644.rs | src/tools/rustfmt/tests/target/issue-2644.rs | // rustfmt-max_width: 80
fn foo(e: Enum) {
match e {
Enum::Var { element1, element2 } => {
return;
}
}
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-5030.rs | src/tools/rustfmt/tests/target/issue-5030.rs | // rustfmt-imports_granularity: Item
// rustfmt-group_imports: One
// Confirm that attributes are duplicated to all items in the use statement
#[cfg(feature = "foo")]
use std::collections::HashMap;
#[cfg(feature = "foo")]
use std::collections::HashSet;
// Separate the imports below from the ones above
const A: usize ... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-2728.rs | src/tools/rustfmt/tests/target/issue-2728.rs | // rustfmt-wrap_comments: true
// rustfmt-newline_style: Windows
//! ```rust
//! extern crate uom;
//! ```
fn main() {}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue_5730.rs | src/tools/rustfmt/tests/target/issue_5730.rs | macro_rules! statement {
() => {};
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-4079.rs | src/tools/rustfmt/tests/target/issue-4079.rs | // rustfmt-wrap_comments: true
/*!
* Lorem ipsum dolor sit amet, consectetur adipiscing elit. In lacinia
* ullamcorper lorem, non hendrerit enim convallis ut. Curabitur id sem
* volutpat
*/
/*! Lorem ipsum dolor sit amet, consectetur adipiscing elit. In lacinia
* ullamcorper lorem, non hendrerit enim convallis u... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-3974.rs | src/tools/rustfmt/tests/target/issue-3974.rs | fn emulate_foreign_item() {
match link_name {
// A comment here will duplicate the attribute
#[rustfmt::skip]
| "pthread_mutexattr_init"
| "pthread_mutexattr_settype"
| "pthread_mutex_init"
=> {}
}
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-2835.rs | src/tools/rustfmt/tests/target/issue-2835.rs | // rustfmt-brace_style: AlwaysNextLine
// rustfmt-fn_single_line: true
fn lorem() -> i32 { 42 }
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue_3937.rs | src/tools/rustfmt/tests/target/issue_3937.rs | // rustfmt-format_code_in_doc_comments:true
struct Foo {
// a: i32,
//
// b: i32,
}
struct Foo {
a: i32,
//
// b: i32,
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-5871.rs | src/tools/rustfmt/tests/target/issue-5871.rs | #![feature(stmt_expr_attributes)]
fn okay() -> u32 {
(
// Comments in parentheses-expressions caused attributes to be duplicated.
#[allow(unused_variables)]
0
)
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-3595.rs | src/tools/rustfmt/tests/target/issue-3595.rs | struct ReqMsg();
struct RespMsg();
pub type TestType = fn() -> (ReqMsg, fn(RespMsg) -> ());
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/try-conversion.rs | src/tools/rustfmt/tests/target/try-conversion.rs | // rustfmt-use_try_shorthand: true
fn main() {
let x = some_expr()?;
let y = a
.very
.loooooooooooooooooooooooooooooooooooooong()
.chain()
.inside()
.weeeeeeeeeeeeeee()?
.test()
.0
.x;
}
fn test() {
a?
}
fn issue1291() {
fs::create_dir_... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/impl.rs | src/tools/rustfmt/tests/target/impl.rs | // Test impls
impl<T> JSTraceable for SmallVec<[T; 1]> {}
impl<K, V, NodeRef: Deref<Target = Node<K, V>>> Handle<NodeRef, handle::Edge, handle::Internal> {
// Keep this.
}
impl<V> Test<V>
where
V: Clone, // This comment is NOT removed by formatting!
{
pub fn new(value: V) -> Self {
Test {
... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-2936.rs | src/tools/rustfmt/tests/target/issue-2936.rs | struct AStruct {
A: u32,
B: u32,
C: u32,
}
impl Something for AStruct {
fn a_func() {
match a_val {
ContextualParseError::InvalidMediaRule(ref err) => {
let err: &CStr = match err.kind {
ParseErrorKind::Custom(StyleParseErrorKind::MediaQueryExpect... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/large-block.rs | src/tools/rustfmt/tests/target/large-block.rs | fn issue1351() {
std_fmt_Arguments_new_v1_std_rt_begin_panic_fmt_sdfasfasdfasdf({
static __STATIC_FMTSTR: &'static [&'static str] = &[];
});
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-2781.rs | src/tools/rustfmt/tests/target/issue-2781.rs | pub // Oh, no. A line comment.
struct Foo {}
pub /* Oh, no. A block comment. */ struct Foo {}
mod inner {
pub // Oh, no. A line comment.
struct Foo {}
pub /* Oh, no. A block comment. */ struct Foo {}
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-3717.rs | src/tools/rustfmt/tests/target/issue-3717.rs | fn main() {
{
#[rustfmt::skip]
let _ =
[1];
}
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-1216.rs | src/tools/rustfmt/tests/target/issue-1216.rs | // rustfmt-normalize_comments: true
enum E {
A, //* I am not a block comment (caused panic)
B,
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-2641.rs | src/tools/rustfmt/tests/target/issue-2641.rs | macro_rules! a {
() => {{}};
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-3508.rs | src/tools/rustfmt/tests/target/issue-3508.rs | fn foo<F>(foo2: F)
where
F: Fn(
// this comment is deleted
),
{
}
fn foo_block<F>(foo2: F)
where
F: Fn(/* this comment is deleted */),
{
}
fn bar(
bar2: impl Fn(
// this comment is deleted
),
) {
}
fn bar_block(bar2: impl Fn(/* this comment is deleted */)) {}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-3049.rs | src/tools/rustfmt/tests/target/issue-3049.rs | // rustfmt-indent_style: Visual
fn main() {
something.aaaaaaaaaaaa()
.aaaaaaaaaaaa()
.aaaaaaaaaaaa()
.aaaaaaaaaaaa()
.aaaaaaaaaaaa()
.aaaaaaaaaaaa()
.aaaaaaaaaaaa()
.bench_function(|| {
let x = hello();
... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue_5273.rs | src/tools/rustfmt/tests/target/issue_5273.rs | struct Example<const N: usize = { 1048576 }> {
//
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-4152.rs | src/tools/rustfmt/tests/target/issue-4152.rs | // rustfmt-hard_tabs: true
macro_rules! bit {
($bool:expr) => {
if $bool {
1;
1
} else {
0;
0
}
};
}
macro_rules! add_one {
($vec:expr) => {{
$vec.push(1);
}};
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-3740.rs | src/tools/rustfmt/tests/target/issue-3740.rs | impl<T, const SIZE: usize> IntoNormalized for Vector<T, { SIZE }>
where
Vector<T, { SIZE }>: Div<Vector<T, { SIZE }>>,
for<'a> &'a Vector<T, { SIZE }>: IntoLength<Output = T>,
{
type Output = Vector<T, { SIZE }>;
fn into_normalized(self) -> Self::Output {}
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-2329.rs | src/tools/rustfmt/tests/target/issue-2329.rs | // Comments with characters which must be represented by multibyte.
// フー
use foo;
// バー
use bar;
impl MyStruct {
// コメント
fn f1() {} // こんにちは
fn f2() {} // ありがとう
// コメント
}
trait MyTrait {
// コメント
fn f1() {} // こんにちは
fn f2() {} // ありがとう
// コメント
}
fn main() {
... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-1824.rs | src/tools/rustfmt/tests/target/issue-1824.rs | pub trait Ingredient
where
Self: Send,
{
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/fn-custom-7.rs | src/tools/rustfmt/tests/target/fn-custom-7.rs | // 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... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/associated-types-bounds-wrapping.rs | src/tools/rustfmt/tests/target/associated-types-bounds-wrapping.rs | // Test proper wrapping of long associated type bounds
pub trait HttpService {
type WsService: 'static
+ Service<Request = WsCommand, Response = WsResponse, Error = ServerError>;
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue_4963.rs | src/tools/rustfmt/tests/target/issue_4963.rs | mod test {
extern "C" {
fn test();
}
}
extern "C" {
fn test();
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-3882.rs | src/tools/rustfmt/tests/target/issue-3882.rs | // rustfmt-style_edition: 2024
fn bar(_t: T, // bar
) {
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-3198.rs | src/tools/rustfmt/tests/target/issue-3198.rs | impl TestTrait {
fn foo_one_pre(/* Important comment1 */ self) {}
fn foo_one_post(self /* Important comment1 */) {}
fn foo_pre(/* Important comment1 */ self, /* Important comment2 */ a: i32) {}
fn foo_post(self /* Important comment1 */, a: i32 /* Important comment2 */) {}
fn bar_pre(/* Important... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue_4850.rs | src/tools/rustfmt/tests/target/issue_4850.rs | impl ThisIsALongStructNameToPushTheWhereToWrapLolololol where
[(); this_is_a_long_const_function_name()]:
{
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/path_clarity/foo.rs | src/tools/rustfmt/tests/target/path_clarity/foo.rs | // rustfmt-edition: 2018
mod bar;
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/path_clarity/foo/bar.rs | src/tools/rustfmt/tests/target/path_clarity/foo/bar.rs | pub fn fn_in_bar() {
println!("foo/bar.rs");
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-5042/single-line_comment_without_trailing_comma.rs | src/tools/rustfmt/tests/target/issue-5042/single-line_comment_without_trailing_comma.rs | fn main() {
let _ = std::ops::Add::add(
10, 20, // ...
);
let _ = std::ops::Add::add(10, 20 /* ... */);
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-5042/single-line_comment_with_trailing_comma.rs | src/tools/rustfmt/tests/target/issue-5042/single-line_comment_with_trailing_comma.rs | fn main() {
let _ = std::ops::Add::add(
10, 20, // ...,
);
let _ = std::ops::Add::add(10, 20 /* ... */);
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-5042/multi-line_comment_with_trailing_comma.rs | src/tools/rustfmt/tests/target/issue-5042/multi-line_comment_with_trailing_comma.rs | fn main() {
// 5042 deals with trailing commas, not the indentation issue of these comments
// When a future PR fixes the inentation issues these test can be updated
let _ = std::ops::Add::add(
10, 20, // ...
// ...,
);
let _ = std::ops::Add::add(
10, 20, /* ... */
... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-5042/multi-line_comment_without_trailing_comma.rs | src/tools/rustfmt/tests/target/issue-5042/multi-line_comment_without_trailing_comma.rs | fn main() {
// 5042 deals with trailing commas, not the indentation issue of these comments
// When a future PR fixes the inentation issues these test can be updated
let _ = std::ops::Add::add(
10, 20, // ...
// ...
);
let _ = std::ops::Add::add(
10, 20, /* ... */
... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-3779/lib.rs | src/tools/rustfmt/tests/target/issue-3779/lib.rs | // rustfmt-unstable: true
// rustfmt-config: issue-3779.toml
#[path = "ice.rs"]
mod ice;
fn foo() {
println!("abc");
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-3779/ice.rs | src/tools/rustfmt/tests/target/issue-3779/ice.rs | pub fn bar() {
1x;
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-1210/e.rs | src/tools/rustfmt/tests/target/issue-1210/e.rs | // rustfmt-format_strings: true
// rustfmt-max_width: 50
// explicit line breaks should be kept in order to preserve the layout
const foo: String =
"Suspendisse vel augue at felis tincidunt \
sollicitudin. Fusce arcu.
Duis et odio et leo
sollicitudin consequat. Aliquam \
lobortis.... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-1210/d.rs | src/tools/rustfmt/tests/target/issue-1210/d.rs | // rustfmt-wrap_comments: true
// trailing_spaces_in_comment!!
// remove those from above
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-1210/b.rs | src/tools/rustfmt/tests/target/issue-1210/b.rs | // rustfmt-format_strings: true
// rustfmt-max_width: 50
impl Foo {
fn cxx(&self, target: &str) -> &Path {
match self.cxx.get(target) {
Some(p) => p.path(),
None => panic!(
"\ntarget `{}`: is not, \
configured as a host,
o... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-1210/c.rs | src/tools/rustfmt/tests/target/issue-1210/c.rs | // rustfmt-format_strings: true
// rustfmt-max_width: 50
const foo: String =
"trailing_spaces!!
keep them! Amet neque. Praesent \
rhoncus eros non velit.";
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-1210/a.rs | src/tools/rustfmt/tests/target/issue-1210/a.rs | // rustfmt-format_strings: true
// rustfmt-max_width: 50
impl Foo {
fn cxx(&self, target: &str) -> &Path {
match self.cxx.get(target) {
Some(p) => p.path(),
None => panic!(
"\n\ntarget `{}` is not \
configured as a host,
o... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-5088/deeply_nested_long_comment_wrap_comments_false.rs | src/tools/rustfmt/tests/target/issue-5088/deeply_nested_long_comment_wrap_comments_false.rs | // rustfmt-wrap_comments: false
fn main() {
{
{
{
{
{
{
{
{
{
{
... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-5088/very_long_comment_wrap_comments_false.rs | src/tools/rustfmt/tests/target/issue-5088/very_long_comment_wrap_comments_false.rs | // rustfmt-wrap_comments: false
// - Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.
// - Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.
// * Lorem ipsum dolor sit a... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-5088/start_with_empty_comment_wrap_comments_true.rs | src/tools/rustfmt/tests/target/issue-5088/start_with_empty_comment_wrap_comments_true.rs | // rustfmt-wrap_comments: true
//
// - some itemized block 1
// - some itemized block 2
//
// * some itemized block 3
// * some itemized block 4
/*
* - some itemized block 5
* - some itemized block 6 */
/*
* * some itemized block 7
* * some itemized block 8 */
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-5088/very_long_comment_wrap_comments_true.rs | src/tools/rustfmt/tests/target/issue-5088/very_long_comment_wrap_comments_true.rs | // rustfmt-wrap_comments: true
// - Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod
// tempor incididunt ut labore et dolore magna aliqua.
// - Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod
// tempor incididunt ut labore et dolore magna aliqua.
// * Lorem ipsum do... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-5088/start_with_empty_comment_wrap_comments_false.rs | src/tools/rustfmt/tests/target/issue-5088/start_with_empty_comment_wrap_comments_false.rs | // rustfmt-wrap_comments: false
//
// - some itemized block 1
// - some itemized block 2
//
// * some itemized block 3
// * some itemized block 4
/*
* - some itemized block 5
* - some itemized block 6 */
/*
* * some itemized block 7
* * some itemized block 8 */
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-5088/multi_line_itemized_block_wrap_comments_false.rs | src/tools/rustfmt/tests/target/issue-5088/multi_line_itemized_block_wrap_comments_false.rs | // rustfmt-wrap_comments: false
// - some itemized block 1
// - some itemized block 2
// * some itemized block 3
// * some itemized block 4
/*
* - some itemized block 5
* - some itemized block 6
*/
/*
* * some itemized block 7
* * some itemized block 8
*/
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-5088/multi_line_text_with_itemized_block_wrap_comments_true.rs | src/tools/rustfmt/tests/target/issue-5088/multi_line_text_with_itemized_block_wrap_comments_true.rs | // rustfmt-wrap_comments: true
// Some text
// - some itemized block 1
// - some itemized block 2
// Some more text
// - some itemized block 3
// - some itemized block 4
// Even more text
// Some text
// * some itemized block 5
// * some itemized block 6
// Some more text
// * some itemized block 7
// * some itemized... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-5088/single_line_itemized_block_wrap_comments_true.rs | src/tools/rustfmt/tests/target/issue-5088/single_line_itemized_block_wrap_comments_true.rs | // rustfmt-wrap_comments: true
// - some itemized block 1
// * some itemized block 2
/* - some itemized block 3 */
/* * some itemized block 4 */
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-5088/multi_line_text_with_itemized_block_wrap_comments_false.rs | src/tools/rustfmt/tests/target/issue-5088/multi_line_text_with_itemized_block_wrap_comments_false.rs | // rustfmt-wrap_comments: false
// Some text
// - some itemized block 1
// - some itemized block 2
// Some more text
// - some itemized block 3
// - some itemized block 4
// Even more text
// Some text
// * some itemized block 5
// * some itemized block 6
// Some more text
// * some itemized block 7
// * some itemize... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-5088/start_with_empty_comment_very_long_itemized_block_wrap_comments_true.rs | src/tools/rustfmt/tests/target/issue-5088/start_with_empty_comment_very_long_itemized_block_wrap_comments_true.rs | // rustfmt-wrap_comments: true
//
// - Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod
// tempor incididunt ut labore et dolore magna aliqua.
// - Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod
// tempor incididunt ut labore et dolore magna aliqua.
//
// * Lorem ip... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-5088/start_with_empty_comment_very_long_itemized_block_wrap_comments_false.rs | src/tools/rustfmt/tests/target/issue-5088/start_with_empty_comment_very_long_itemized_block_wrap_comments_false.rs | // rustfmt-wrap_comments: false
//
// - Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.
// - Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.
//
// * Lorem ipsum dolor... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-5088/multi_line_itemized_block_wrap_comments_true.rs | src/tools/rustfmt/tests/target/issue-5088/multi_line_itemized_block_wrap_comments_true.rs | // rustfmt-wrap_comments: true
// - some itemized block 1
// - some itemized block 2
// * some itemized block 3
// * some itemized block 4
/*
* - some itemized block 5
* - some itemized block 6
*/
/*
* * some itemized block 7
* * some itemized block 8
*/
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-5088/deeply_nested_long_comment_wrap_comments_true.rs | src/tools/rustfmt/tests/target/issue-5088/deeply_nested_long_comment_wrap_comments_true.rs | // rustfmt-wrap_comments: true
fn main() {
{
{
{
{
{
{
{
{
{
{
... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-5088/single_line_itemized_block_wrap_comments_false.rs | src/tools/rustfmt/tests/target/issue-5088/single_line_itemized_block_wrap_comments_false.rs | // rustfmt-wrap_comments: false
// - some itemized block 1
// * some itemized block 2
/* - some itemized block 3 */
/* * some itemized block 4 */
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-5009/2_many_in_connectors_in_pattern.rs | src/tools/rustfmt/tests/target/issue-5009/2_many_in_connectors_in_pattern.rs | fn main() {
for in_in_in_in_in_in_in_in /* ... */ in 0..1 {}
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-5009/6_deeply_nested_for_loop_with_connector_in_pattern.rs | src/tools/rustfmt/tests/target/issue-5009/6_deeply_nested_for_loop_with_connector_in_pattern.rs | fn main() {
for variable_in_a /* ... */ in 0..1 {
for variable_in_b /* ... */ in 0..1 {
for variable_in_c /* ... */ in 0..1 {
for variable_in_d /* ... */ in 0..1 {
for variable_in_e /* ... */ in 0..1 {
for variable_in_f /* ... */ in 0..... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-5009/3_nested_for_loop_with_connector_in_pattern.rs | src/tools/rustfmt/tests/target/issue-5009/3_nested_for_loop_with_connector_in_pattern.rs | fn main() {
for variable_in_x /* ... */ in 0..1 {
for variable_in_y /* ... */ in 0..1 {}
}
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-5009/5_nested_for_loop_with_connector_in_if_elseif_else.rs | src/tools/rustfmt/tests/target/issue-5009/5_nested_for_loop_with_connector_in_if_elseif_else.rs | fn main() {
let in_ = false;
for variable_in_x /* ... */ in 0..1 {
for variable_in_y /* ... */ in 0..1 {
if in_ {
} else if in_ {
} else {
}
}
}
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-5009/4_nested_for_loop_with_if_elseif_else.rs | src/tools/rustfmt/tests/target/issue-5009/4_nested_for_loop_with_if_elseif_else.rs | fn main() {
for variable_in_x /* ... */ in 0..1 {
for variable_in_y /* ... */ in 0..1 {
if false {
} else if false {
} else {
}
}
}
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-5009/1_minimum_example.rs | src/tools/rustfmt/tests/target/issue-5009/1_minimum_example.rs | fn main() {
// the "in" inside the pattern produced invalid syntax
for variable_in_here /* ... */ in 0..1 {}
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-5238/markdown_header_wrap_comments_false.rs | src/tools/rustfmt/tests/target/issue-5238/markdown_header_wrap_comments_false.rs | // rustfmt-wrap_comments: false
/// no markdown header so rustfmt should wrap this comment when `format_code_in_doc_comments = true` and `wrap_comments = true`
fn not_documented_with_markdown_header() {
// This is just a normal inline comment so rustfmt should wrap this comment when `wrap_comments = true`
}
/// #... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-5238/markdown_header_wrap_comments_true.rs | src/tools/rustfmt/tests/target/issue-5238/markdown_header_wrap_comments_true.rs | // rustfmt-wrap_comments: true
/// no markdown header so rustfmt should wrap this comment when
/// `format_code_in_doc_comments = true` and `wrap_comments = true`
fn not_documented_with_markdown_header() {
// This is just a normal inline comment so rustfmt should wrap this comment
// when `wrap_comments = true... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-5801/attribute_unexpectedly_wraps_before_max_width.rs | src/tools/rustfmt/tests/target/issue-5801/attribute_unexpectedly_wraps_before_max_width.rs | // rustfmt-config: issue-5801-v1.toml
pub enum Severity {
#[something(
AAAAAAAAAAAAA,
BBBBBBBBBBBBBB,
CCCCCCCCCCCCCCCC,
DDDDDDDDDDDDD,
EEEEEEEEEEEE,
FFFFFFFFFFF,
GGGGGGGGGGG
)]
AttrsWillWrap,
#[something_else(hhhhhhhhhhhhhhhh, iiiiiiiiiiiiiiii, jj... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-5801/attribute_does_not_wrap_within_max_width.rs | src/tools/rustfmt/tests/target/issue-5801/attribute_does_not_wrap_within_max_width.rs | // rustfmt-config: issue-5801-v2.toml
pub enum Severity {
#[something(AAAAAAAAAAAAA, BBBBBBBBBBBBBB, CCCCCCCCCCCCCCCC, DDDDDDDDDDDDD, EEEEEEEEEEEE, FFFFFFFFFFF, GGGGGGGGGGG)]
AttrsWillWrap,
#[something_else(hhhhhhhhhhhhhhhh, iiiiiiiiiiiiiiii, jjjjjjjjjjjjjjj, kkkkkkkkkkkkk, llllllllllll, mmmmmmmmmmmmmm)]
... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-5801/comment_unexpectedly_wraps_before_max_width.rs | src/tools/rustfmt/tests/target/issue-5801/comment_unexpectedly_wraps_before_max_width.rs | // rustfmt-comment_width: 120
// rustfmt-wrap_comments: true
// rustfmt-max_width: 120
// rustfmt-style_edition: 2015
/// This function is 120 columns wide and is left alone. This comment is 120 columns wide and the formatter is also fine
fn my_super_cool_function_name(my_very_cool_argument_name: String, my_other_very... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-5801/comment_does_not_wrap_within_max_width.rs | src/tools/rustfmt/tests/target/issue-5801/comment_does_not_wrap_within_max_width.rs | // rustfmt-comment_width: 120
// rustfmt-wrap_comments: true
// rustfmt-max_width: 120
// rustfmt-style_edition: 2024
/// This function is 120 columns wide and is left alone. This comment is 120 columns wide and the formatter is also fine
fn my_super_cool_function_name(my_very_cool_argument_name: String, my_other_very... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-4984/multiple_comments_within.rs | src/tools/rustfmt/tests/target/issue-4984/multiple_comments_within.rs | #[derive(
/* ---------- Some really important comment that just had to go inside the derive --------- */
Debug,
Clone,
/* Another comment */ Eq,
PartialEq,
)]
struct Foo {
a: i32,
b: T,
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-4984/multi_line_derive.rs | src/tools/rustfmt/tests/target/issue-4984/multi_line_derive.rs | #[derive(
/* ---------- Some really important comment that just had to go inside the derive --------- */
Debug,
Clone,
Eq,
PartialEq,
)]
struct Foo {
a: i32,
b: T,
}
#[derive(
/*
Some really important comment that just had to go inside the derive.
Also had to be put over... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-4984/minimum_example.rs | src/tools/rustfmt/tests/target/issue-4984/minimum_example.rs | #[derive(/*Debug, */ Clone)]
struct Foo;
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-4984/should_not_change.rs | src/tools/rustfmt/tests/target/issue-4984/should_not_change.rs | #[derive(Clone, Debug, Eq, PartialEq)]
struct Foo;
#[derive(Clone)]
struct Bar;
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/format_strings/issue-2833.rs | src/tools/rustfmt/tests/target/format_strings/issue-2833.rs | // rustfmt-format_strings: true
// rustfmt-max_width: 80
fn test1() {
let expected = "\
but Doctor Watson has to have it taken out for him and dusted,
";
}
fn test2() {
let expected = "\
[Omitted long matching line]
but Doctor Watson has to have it taken out for him and dusted,
";
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/format_strings/issue-687.rs | src/tools/rustfmt/tests/target/format_strings/issue-687.rs | // rustfmt-format_strings: true
fn foo() -> &'static str {
let sql = "ATTACH DATABASE ':memory:' AS my_attached;
BEGIN;
CREATE TABLE my_attached.foo(x INTEGER);
INSERT INTO my_attached.foo VALUES(42);
END;";
sql
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/format_strings/issue-3263.rs | src/tools/rustfmt/tests/target/format_strings/issue-3263.rs | // rustfmt-format_strings: true
// rustfmt-newline_style: Windows
#[test]
fn compile_empty_program() {
let result = get_result();
let expected = "; ModuleID = \'foo\'
; Function Attrs: nounwind
declare void @llvm.memset.p0i8.i32(i8* nocapture, i8, i32, i32, i1) #0
declare i32 @write(i32, i8*, i32)
declare i... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/format_strings/issue564.rs | src/tools/rustfmt/tests/target/format_strings/issue564.rs | // rustfmt-format_strings: true
const USAGE: &'static str = "
Usage: codegen project <name> <digits> <len> <codes> <prizes> <step> <shift>
codegen regenerate <name>
codegen verify <name> <code>
";
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/format_strings/issue-202.rs | src/tools/rustfmt/tests/target/format_strings/issue-202.rs | // rustfmt-format_strings: true
#[test]
fn compile_empty_program() {
let result = get_result();
let expected = "; ModuleID = \'foo\'
; Function Attrs: nounwind
declare void @llvm.memset.p0i8.i32(i8* nocapture, i8, i32, i32, i1) #0
declare i32 @write(i32, i8*, i32)
declare i32 @putchar(i32)
declare i32 @get... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-4689/one.rs | src/tools/rustfmt/tests/target/issue-4689/one.rs | // rustfmt-style_edition: 2015
// Based on the issue description
pub trait PrettyPrinter<'tcx>:
Printer<
'tcx,
Error = fmt::Error,
Path = Self,
Region = Self,
Type = Self,
DynExistential = Self,
Const = Self,
>
{
//
}
pub trait PrettyPrinter<'tcx>:
Printer<
'tcx,
... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-4689/two.rs | src/tools/rustfmt/tests/target/issue-4689/two.rs | // rustfmt-style_edition: 2024
// Based on the issue description
pub trait PrettyPrinter<'tcx>:
Printer<
'tcx,
Error = fmt::Error,
Path = Self,
Region = Self,
Type = Self,
DynExistential = Self,
Const = Self,
>
{
//
}
pub trait PrettyPrinter<'tcx>:
... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-2179/one.rs | src/tools/rustfmt/tests/target/issue-2179/one.rs | // rustfmt-style_edition: 2015
// rustfmt-error_on_line_overflow: false
fn issue_2179() {
let (opts, rustflags, clear_env_rust_log) = {
// We mustn't lock configuration for the whole build process
let rls_config = rls_config.lock().unwrap();
let opts = CargoOptions::new(&rls_config);
... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-2179/two.rs | src/tools/rustfmt/tests/target/issue-2179/two.rs | // rustfmt-style_edition: 2024
// rustfmt-error_on_line_overflow: false
fn issue_2179() {
let (opts, rustflags, clear_env_rust_log) = {
// We mustn't lock configuration for the whole build process
let rls_config = rls_config.lock().unwrap();
let opts = CargoOptions::new(&rls_config);
... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/macros/rewrite-const-item.rs | src/tools/rustfmt/tests/target/macros/rewrite-const-item.rs | m!(
const N: usize = 0;
);
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-5033/nested_modules.rs | src/tools/rustfmt/tests/target/issue-5033/nested_modules.rs | #![rustfmt::skip]
mod a {
mod b {
}
// trailing comment b
}
// trailing comment a
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-5033/minimum_example.rs | src/tools/rustfmt/tests/target/issue-5033/minimum_example.rs | // leading comment
#![rustfmt::skip]
fn main() {
println!("main"); // commented
}
// post comment
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-3272/v2.rs | src/tools/rustfmt/tests/target/issue-3272/v2.rs | // rustfmt-style_edition: 2024
fn main() {
assert!(
HAYSTACK
.par_iter()
.find_any(|&&x| x[0] % 1000 == 999)
.is_some()
);
assert(
HAYSTACK
.par_iter()
.find_any(|&&x| x[0] % 1000 == 999)
.is_some(),
);
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-3272/v1.rs | src/tools/rustfmt/tests/target/issue-3272/v1.rs | // rustfmt-style_edition: 2015
fn main() {
assert!(HAYSTACK
.par_iter()
.find_any(|&&x| x[0] % 1000 == 999)
.is_some());
assert(
HAYSTACK
.par_iter()
.find_any(|&&x| x[0] % 1000 == 999)
.is_some(),
);
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-6147/case_rustfmt_v2.rs | src/tools/rustfmt/tests/target/issue-6147/case_rustfmt_v2.rs | // rustfmt-style_edition: 2024
pub fn main() {
let a = Some(12);
match a {
#![attr1]
#![attr2]
#![attr3]
_ => None,
}
{
match a {
#![attr1]
#![attr2]
#![attr3]
_ => None,
}
}
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-6147/case_rustfmt_v1.rs | src/tools/rustfmt/tests/target/issue-6147/case_rustfmt_v1.rs | // rustfmt-style_edition: 2015
pub fn main() {
let a = Some(12);
match a {
#![attr1]
#![attr2]
#![attr3]
_ => None,
}
{
match a {
#![attr1]
#![attr2]
#![attr3]
_ => None,
}
}
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-2673-nonmodrs-mods/lib.rs | src/tools/rustfmt/tests/target/issue-2673-nonmodrs-mods/lib.rs | #![feature(non_modrs_mods)]
// Test that submodules in non-mod.rs files work. This is just an idempotence
// test since we just want to verify that rustfmt doesn't fail.
mod foo;
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-2673-nonmodrs-mods/foo.rs | src/tools/rustfmt/tests/target/issue-2673-nonmodrs-mods/foo.rs | // rustfmt-config: skip_children.toml
mod bar;
mod baz {}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-2673-nonmodrs-mods/foo/bar.rs | src/tools/rustfmt/tests/target/issue-2673-nonmodrs-mods/foo/bar.rs | fn dummy() {}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-5005/minimum_example.rs | src/tools/rustfmt/tests/target/issue-5005/minimum_example.rs | #![feature(more_qualified_paths)]
macro_rules! show {
($ty:ty, $ex:expr) => {
match $ex {
<$ty>::A(_val) => println!("got a"), // formatting should not remove <$ty>::
<$ty>::B => println!("got b"),
}
};
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-3295/two.rs | src/tools/rustfmt/tests/target/issue-3295/two.rs | // rustfmt-style_edition: 2024
pub enum TestEnum {
a,
b,
}
fn the_test(input: TestEnum) {
match input {
TestEnum::a => String::from("aaa"),
TestEnum::b => String::from(
"this is a very very very very very very very very very very very very very very very ong string",
),
... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/nested_skipped/mod.rs | src/tools/rustfmt/tests/target/nested_skipped/mod.rs | fn ugly() {
92;
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/imports_raw_identifiers/version_One.rs | src/tools/rustfmt/tests/target/imports_raw_identifiers/version_One.rs | // rustfmt-version:One
use websocket::client::ClientBuilder;
use websocket::r#async::futures::Stream;
use websocket::result::WebSocketError;
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/imports_raw_identifiers/version_Two.rs | src/tools/rustfmt/tests/target/imports_raw_identifiers/version_Two.rs | // rustfmt-version:Two
use websocket::r#async::futures::Stream;
use websocket::client::ClientBuilder;
use websocket::result::WebSocketError;
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
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