[][src]Function syntax_ext::deriving::debug::stmt_let_undescore

fn stmt_let_undescore(cx: &mut ExtCtxt, sp: Span, expr: P<Expr>) -> Stmt
🔬 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?