rust/tests/source/type.rs
Seiichi Uchida e9f5382757 Add a test for #2510
Closes #2510.
2018-03-09 14:07:43 +09:00

40 lines
1.1 KiB
Rust

// rustfmt-normalize_comments: true
fn types() {
let x: [ Vec < _ > ] = [];
let y: * mut [ SomeType ; konst_funk() ] = expr();
let z: (/*#digits*/ usize, /*exp*/ i16) = funk();
let z: ( usize /*#digits*/ , i16 /*exp*/ ) = funk();
}
struct F {
f: extern "C" fn(x: u8, ... /* comment */),
g: extern "C" fn(x: u8,/* comment */ ...),
h: extern "C" fn(x: u8, ... ),
i: extern "C" fn(x: u8, /* comment 4*/ y: String, // comment 3
z: Foo, /* comment */ .../* comment 2*/ ),
}
fn issue_1006(def_id_to_string: for<'a, 'b> unsafe fn(TyCtxt<'b, 'tcx, 'tcx>, DefId) -> String) {}
fn impl_trait_fn_1() -> impl Fn(i32) -> Option<u8> {}
fn impl_trait_fn_2<E>() -> impl Future<Item=&'a i64,Error=E> {}
fn issue_1234() {
do_parse!(name: take_while1!(is_token) >> (Header))
}
// #2510
impl CombineTypes {
pub fn pop_callback(
&self,
query_id: Uuid,
) -> Option<
(
ProjectId,
Box<FnMut(&ProjectState, serde_json::Value, bool) -> () + Sync + Send>,
),
> {
self.query_callbacks()(&query_id)
}
}