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https://github.com/rust-lang/rust
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99 lines
3.6 KiB
Plaintext
99 lines
3.6 KiB
Plaintext
error[E0670]: `async fn` is not permitted in Rust 2015
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--> $DIR/edition-deny-async-fns-2015.rs:3:1
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LL | async fn foo() {}
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| ^^^^^ to use `async fn`, switch to Rust 2018 or later
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= help: pass `--edition 2021` to `rustc`
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= note: for more on editions, read https://doc.rust-lang.org/edition-guide
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error[E0670]: `async fn` is not permitted in Rust 2015
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--> $DIR/edition-deny-async-fns-2015.rs:5:12
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LL | fn baz() { async fn foo() {} }
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| ^^^^^ to use `async fn`, switch to Rust 2018 or later
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= help: pass `--edition 2021` to `rustc`
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= note: for more on editions, read https://doc.rust-lang.org/edition-guide
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error[E0670]: `async fn` is not permitted in Rust 2015
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--> $DIR/edition-deny-async-fns-2015.rs:7:1
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LL | async fn async_baz() {
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| ^^^^^ to use `async fn`, switch to Rust 2018 or later
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= help: pass `--edition 2021` to `rustc`
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= note: for more on editions, read https://doc.rust-lang.org/edition-guide
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error[E0670]: `async fn` is not permitted in Rust 2015
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--> $DIR/edition-deny-async-fns-2015.rs:8:5
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LL | async fn bar() {}
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| ^^^^^ to use `async fn`, switch to Rust 2018 or later
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= help: pass `--edition 2021` to `rustc`
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= note: for more on editions, read https://doc.rust-lang.org/edition-guide
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error[E0670]: `async fn` is not permitted in Rust 2015
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--> $DIR/edition-deny-async-fns-2015.rs:14:5
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LL | async fn foo() {}
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| ^^^^^ to use `async fn`, switch to Rust 2018 or later
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= help: pass `--edition 2021` to `rustc`
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= note: for more on editions, read https://doc.rust-lang.org/edition-guide
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error[E0670]: `async fn` is not permitted in Rust 2015
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--> $DIR/edition-deny-async-fns-2015.rs:18:5
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LL | async fn foo() {}
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| ^^^^^ to use `async fn`, switch to Rust 2018 or later
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= help: pass `--edition 2021` to `rustc`
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= note: for more on editions, read https://doc.rust-lang.org/edition-guide
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error[E0670]: `async fn` is not permitted in Rust 2015
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--> $DIR/edition-deny-async-fns-2015.rs:36:9
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LL | async fn bar() {}
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| ^^^^^ to use `async fn`, switch to Rust 2018 or later
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= help: pass `--edition 2021` to `rustc`
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= note: for more on editions, read https://doc.rust-lang.org/edition-guide
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error[E0670]: `async fn` is not permitted in Rust 2015
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--> $DIR/edition-deny-async-fns-2015.rs:26:9
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LL | async fn foo() {}
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| ^^^^^ to use `async fn`, switch to Rust 2018 or later
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= help: pass `--edition 2021` to `rustc`
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= note: for more on editions, read https://doc.rust-lang.org/edition-guide
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error[E0670]: `async fn` is not permitted in Rust 2015
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--> $DIR/edition-deny-async-fns-2015.rs:31:13
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LL | async fn bar() {}
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| ^^^^^ to use `async fn`, switch to Rust 2018 or later
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= help: pass `--edition 2021` to `rustc`
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= note: for more on editions, read https://doc.rust-lang.org/edition-guide
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error[E0706]: functions in traits cannot be declared `async`
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--> $DIR/edition-deny-async-fns-2015.rs:18:5
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LL | async fn foo() {}
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| -----^^^^^^^^^
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| |
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| `async` because of this
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= note: `async` trait functions are not currently supported
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= note: consider using the `async-trait` crate: https://crates.io/crates/async-trait
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= note: see issue #91611 <https://github.com/rust-lang/rust/issues/91611> for more information
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= help: add `#![feature(async_fn_in_trait)]` to the crate attributes to enable
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error: aborting due to 10 previous errors
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Some errors have detailed explanations: E0670, E0706.
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For more information about an error, try `rustc --explain E0670`.
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