{"ast_node_type":"other","tokens":[{"end":72,"kind":"keyword","start":0,"text":"//"}]}
            // to a projection predicate: `<T as Iterator>::Item = u32`.
            // Lower an equality constraint like `Item = u32` as found in HIR bound `T: Iterator<Item = u32>`
            hir::AssocItemConstraintKind::Equality { term } => {