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// edition:2015
async fn foo() {} //~ ERROR `async fn` is not permitted in Rust 2015
fn baz() { async fn foo() {} } //~ ERROR `async fn` is not permitted in Rust 2015
async fn async_baz() { //~ ERROR `async fn` is not permitted in Rust 2015
async fn bar() {} //~ ERROR `async fn` is not permitted in Rust 2015
}
struct Foo {}
impl Foo {
async fn foo() {} //~ ERROR `async fn` is not permitted in Rust 2015
}
trait Bar {
async fn foo() {} //~ ERROR `async fn` is not permitted in Rust 2015
//~^ ERROR functions in traits cannot be declared `async`
}
fn main() {
macro_rules! accept_item { ($x:item) => {} }
accept_item! {
async fn foo() {} //~ ERROR `async fn` is not permitted in Rust 2015
}
accept_item! {
impl Foo {
async fn bar() {} //~ ERROR `async fn` is not permitted in Rust 2015
}
}
let inside_closure = || {
async fn bar() {} //~ ERROR `async fn` is not permitted in Rust 2015
};
}
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