1 // rustfmt-normalize_comments: true
2 // rustfmt-wrap_comments: true
8 f : SomeType, // Comment beside a field
9 f: SomeType, // Comment beside a field
13 /// A doc comment on a field
15 pub i: TypeForPublicField
22 Struct {..} = Struct { a: 1, b: 4 };
23 Struct { a, .. } = Struct { a: 1, b: 2, c: 3};
24 TupleStruct(a,.., b) = TupleStruct(1, 2);
25 TupleStruct( ..) = TupleStruct(3, 4);
26 TupleStruct(aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa, .., bbbbbbbbbbbbbbbbbbbbbbbbbbbbbb) = TupleStruct(1, 2);
30 struct S<T: /* comment */> {
37 // This will NOT get deleted!
43 // `x` is an important number.
44 #[allow(unused)] // TODO: use
49 #[allow(missing_docs)]
50 pub struct Writebatch<K: Key> {
51 #[allow(dead_code)] //only used for holding the internal pointer
52 writebatch: RawWritebatch,
53 marker: PhantomData<K>,
58 struct NewType(Type, OtherType);
61 NewInt <T: Copy>(pub i32, SomeType /* inline comment */, T /* sup */
69 G: Labeller<'a, N, E> + GraphWalk<'a, N, E>,
72 AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA, // Comment
73 BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB,
81 struct Tuple(/*Comment 1*/ AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA,
82 /* Comment 2 */ BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB,);
84 // With a where-clause and generics.
85 pub struct Foo<'a, Y: Baz>
88 f: SomeType, // Comment beside a field
134 // Will this be a one-liner?
140 pub struct State<F: FnMut() -> time::Timespec> { now: F }
142 pub struct State<F: FnMut() -> ()> { now: F }
144 pub struct State<F: FnMut()> { now: F }
146 struct Palette { /// A map of indices in the palette to a count of pixels in approximately that color
149 // Splitting a single line comment into a block previously had a misalignment
150 // when the field had attributes
151 struct FieldsWithAttributes {
153 #[rustfmt::skip] pub host:String, // Post comment BBBBBBBBBBBBBB BBBBBBBBBBBBBBBB BBBBBBBBBBBBBBBB BBBBBBBBBBBBBBBBB BBBBBBBBBBB
154 //Another pre comment
156 #[attr2] pub id: usize // CCCCCCCCCCCCCCCCCCC CCCCCCCCCCCCCCCCCCC CCCCCCCCCCCCCCCC CCCCCCCCCCCCCCCCCC CCCCCCCCCCCCCC CCCCCCCCCCCC
160 deeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeep: node::Handle<IdRef<'id, Node<K, V>>,
166 struct Foo<T>(T) where T: Copy, T: Eq;
167 struct Foo<T>(TTTTTTTTTTTTTTTTT, UUUUUUUUUUUUUUUUUUUUUUUU, TTTTTTTTTTTTTTTTTTT, UUUUUUUUUUUUUUUUUUU);
168 struct Foo<T>(TTTTTTTTTTTTTTTTTT, UUUUUUUUUUUUUUUUUUUUUUUU, TTTTTTTTTTTTTTTTTTT) where T: PartialEq;
169 struct Foo<T>(TTTTTTTTTTTTTTTTT, UUUUUUUUUUUUUUUUUUUUUUUU, TTTTTTTTTTTTTTTTTTTTT) where T: PartialEq;
170 struct Foo<T>(TTTTTTTTTTTTTTTTT, UUUUUUUUUUUUUUUUUUUUUUUU, TTTTTTTTTTTTTTTTTTT, UUUUUUUUUUUUUUUUUUU) where T: PartialEq;
171 struct Foo<T>(TTTTTTTTTTTTTTTTT, // Foo
172 UUUUUUUUUUUUUUUUUUUUUUUU /* Bar */,
175 // Qux (FIXME #572 - doc comment)
176 UUUUUUUUUUUUUUUUUUU);
179 struct X<T> where T: Sized {
184 struct Foo<T>(TTTTTTTTTTTTTTTTTTT,
186 UUUUUUUUUUUUUUUUUUU);
189 pub ptr: *const libc::c_void,
191 *const libc::c_void, tracer : *mut JSTracer ),
205 struct Foo { /* comment */ }
206 struct Foo( /* comment */ );
210 the_quick_brown_fox_jumps_over_the_lazy_dog:AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA,
214 deeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeep: node::Handle<IdRef<'id, Node<Key, Value>>,
219 struct Foo<C=()>(String);
223 convex_shape.set_point(0, &Vector2f { x: 400.0, y: 100.0 });
224 convex_shape.set_point(1, &Vector2f { x: 500.0, y: 70.0 });
225 convex_shape.set_point(2, &Vector2f { x: 450.0, y: 100.0 });
226 convex_shape.set_point(3, &Vector2f { x: 580.0, y: 150.0 });
229 // Vertical alignment
236 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx: u32, // 1
238 zzz: u32, // comment3
240 aaaaaa: u32, // comment4
246 aaaaaaa: u32, /* multi
252 do_not_push_this_comment1: u32, // comment1
253 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx: u32, // 2
254 please_do_not_push_this_comment3: u32, // comment3
256 do_not_push_this_comment1: u32, // comment1
258 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx: u32, // 2
259 please_do_not_push_this_comment3: u32, // comment3
261 do_not_push_this_comment1: u32, // comment1
262 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx: u32, // 2
264 please_do_not_push_this_comment3: u32, // comment3
267 // structs with long identifier
268 struct Loooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooong {}
269 struct Looooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooong {}
270 struct Loooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooong {}
271 struct Loooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooong { x: i32 }
273 // structs with visibility, do not duplicate visibility (#2110).
274 pub(in self) struct Foo{}
275 pub(super) struct Foo{}
276 pub(crate) struct Foo{}
277 pub(in self) struct Foo();
278 pub(super) struct Foo();
279 pub(crate) struct Foo();
282 pub struct ReadinessCheckRegistry(Mutex<HashMap<Arc<String>, Box<Fn() -> ReadinessCheck + Sync + Send>>>);
284 // #2144 unit struct with generics
285 struct MyBox<T:?Sized>;
286 struct MyBoxx<T, S> where T: ?Sized, S: Clone;
292 pub join: Vec<String>,
293 #[serde(default)] pub tls: bool,
297 struct Paren((i32)) where i32: Trait;
298 struct Parens((i32, i32)) where i32: Trait;