[−][src]Constant syntax::feature_gate::STABLE_REMOVED_FEATURES
const STABLE_REMOVED_FEATURES: &[(&str, &str, Option<u32>, Option<&str>)]
🔬 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?
Represents stable features which have since been removed (it was once Accepted)