{"ast_node_type":"other","tokens":[{"end":91,"kind":"keyword","start":0,"text":"self.arena.alloc(hir::LetStmt"}]}
        self.arena.alloc(hir::LetStmt { hir_id, super_, ty, pat, init, els, span, source })
        self.lower_attrs(hir_id, &l.attrs, l.span);
    }