Unable to compile example - cannot infer type, consider giving result a type #3
Description
Setup
- Git clone master
cargo run
Versions
Default host: x86_64-apple-darwin
rustup home: /.../.rustup
installed toolchains
stable-x86_64-apple-darwin
1.35.0-x86_64-apple-darwin
1.39.0-x86_64-apple-darwin
active toolchain
1.35.0-x86_64-apple-darwin (overridden by '/.../alchemy/rust-toolchain')
rustc 1.35.0 (3c235d560 2019-05-20)
What are you trying to accomplish?
Running example
What is the actual output?
error[E0282]: type annotations needed
--> cocoa/src/app.rs:42:13
|
42 | msg_send![&*inner, setDelegate:delegate];
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
| |
| cannot infer type
| consider giving `result` a type
|
= note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
warning: unused import: `Component`
--> cocoa/src/window.rs:16:46
|
16 | use alchemy_lifecycle::traits::{AppDelegate, Component};
| ^^^^^^^^^
|
= note: #[warn(unused_imports)] on by default
error: aborting due to previous error
For more information about this error, try `rustc --explain E0282`.
error: Could not compile `alchemy-cocoa`.
warning: build failed, waiting for other jobs to finish...
error: build failed
Checklist
- I have already looked over the issue tracker for similar issues.
- This issue can be reproduced on Rust's stable channel. (Your issue will be
closed if this is not the case)