Constant syntax::feature_gate::EXPLAIN_LITERAL_MATCHER [−][src]
pub const EXPLAIN_LITERAL_MATCHER: &'static str=
":literal fragment specifier is experimental and subject to change"
🔬 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?