[][src]Constant syntax_ext::proc_macro_registrar::PROC_MACRO_KINDS

const PROC_MACRO_KINDS: [&'static str; 3]
🔬 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?