Cargo Features
trait-async has no features set by default.
[dependencies]
trait-async = { version = "0.1.24", features = ["support_old_nightly"] }- support_old_nightly
-
Alternative implementation that produces worse error messages but potentially works on old nightlies without https://github.com/rust-lang/rust/pull/61775 in some cases where the default implementation does not. This feature is semver exempt and might get removed without notice in any patch version.