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error[E0706]: functions in traits cannot be declared `async`
--> $DIR/issue-95307.rs:7:5
|
LL | async fn new() -> [u8; _];
| -----^^^^^^^^^^^^^^^^^^^^^
| |
| `async` because of this
|
= note: `async` trait functions are not currently supported
= note: consider using the `async-trait` crate: https://crates.io/crates/async-trait
= note: see issue #91611 <https://github.com/rust-lang/rust/issues/91611> for more information
= help: add `#![feature(return_position_impl_trait_in_trait)]` to the crate attributes to enable
error: in expressions, `_` can only be used on the left-hand side of an assignment
--> $DIR/issue-95307.rs:7:28
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LL | async fn new() -> [u8; _];
| ^ `_` not allowed here
error[E0658]: using `_` for array lengths is unstable
--> $DIR/issue-95307.rs:7:28
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LL | async fn new() -> [u8; _];
| ^
|
= note: see issue #85077 <https://github.com/rust-lang/rust/issues/85077> for more information
= help: add `#![feature(generic_arg_infer)]` to the crate attributes to enable
error: aborting due to 3 previous errors
Some errors have detailed explanations: E0658, E0706.
For more information about an error, try `rustc --explain E0658`.
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