Function rustc::hir::intravisit::walk_lifetime

pub fn walk_lifetime<'v, V: Visitor<'v>>(
    visitor: &mut V, 
    lifetime: &'v Lifetime
)

🔬 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?