{"ast_node_type":"variable","tokens":[{"end":84,"kind":"keyword","start":0,"text":"let"}]}
    let Some((_, hir::Node::Expr(expr))) = tcx.hir_parent_iter(hir_id).next() else {
fn expr_parent_is_else(tcx: TyCtxt<'_>, hir_id: hir::HirId) -> bool {
        return false;