Function syntax::ext::derive::add_derived_markers
[−]
[src]
pub fn add_derived_markers<T>(
cx: &mut ExtCtxt,
span: Span,
traits: &[Path],
item: T
) -> T where
T: HasAttrs,
🔬 This is a nightly-only experimental API. (rustc_private
)
this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml
instead?