uniffi-rs

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notmandatory

proc-macro: Support Self type in methods

2

Part of #1257.

jplatte

This changes the fixtures/callbacks library name so that it doesn't collide with examples/callbacks. It prevents `output filename collision` warnings when running `cargo build`

bendk

When working on #1344 I noticed an issue with our error handling: We can't reliably generate `read()` methods for flat errors because we don't know what fields their variants have....

bendk

Callback exceptions

2

This is a work-in-progress for handling exceptions in callback interfaces. It changes a few things: - The `Throws` attribute is now offecially supported on CallbackInterface methods, allowing callback interfaces to...

bendk

Add support for nullable void return type (`void?`)

4

* :see_no_evil: `void?` compiles as valid UDL and results in invalid scaffolding error[E0277]: the trait bound `Option: FfiDefault` is not satisfied --> /Users/ssr/dev/wallet/core/target/debug/build/ffi-ff4da05d11cfa7c7/out/core.uniffi.rs:1004:9 | 1004 | uniffi::call_with_result(call_status, || { |...

quad

Namespace metadata items in library files

1

With the new proc-macro code, we generate the `ComponentInterface` used to build the bindings from metadata stored in the library file. One issue here is if multiple crates that use...

bendk

We've discussed this for a while and it's looking like it's going to be a requirement for getting components into FF Desktop. Let's try to implement something similar to #1252....

bendk

Figure out how to return errors from callback interfaces

4

We need to be able to errors in foreign language callback interfaces, and pass them back to Rust. The developer experience of this should be symmetrical with how errors are...

jhugman

Change `rustfmt` errors to warnings?

1

We should consider turning errors when running `rustfmt` on the scaffolding code into warnings. This would remove friction when `rustfmt` is not installed and it's how the we handle errors...

bendk