[−][src]Function syntax::ext::tt::macro_rules::check_rhs
fn check_rhs(sess: &ParseSess, rhs: &TokenTree) -> bool
🔬 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?