thread '<unnamed>' panicked at 'range end index 4 out of range for slice of length 0', library/core/src/slice/index.rs:73:5 stack backtrace: 0: _rust_begin_unwind 1: core::panicking::panic_fmt 2: core::slice::index::slice_end_index_len_fail_rt 3: core::ops::function::FnOnce...
#[derive(Default, uniffi::Record)] pub struct ObjectsType { pub maybe_interface: Option<Arc<UniffiOneInterface>>, } fails with: thread 'uniffi_foreign_language_testcase_test_imported_types_swift' panicked at 'assertion failed: `(left == right)` left: `External { module_path: "uniffi...
Using #![feature(proc_macro)] in combination with attributes enabled by #[proc_macro_derive(MyTrait, attributes(mycrate))] (e.g. #[mycrate(some_option = "something")]) fails to compile on the current nightly with error: macro undefined: ...