{"ast_node_type":"other","tokens":[{"end":67,"kind":"keyword","start":0,"text":")"}]}
    ) -> (&'hir [hir::Stmt<'hir>], Option<&'hir hir::Expr<'hir>>) {
        mut ast_stmts: &[Stmt],
        let mut stmts = SmallVec::<[hir::Stmt<'hir>; 8]>::new();