// |jit-test| skip-if: !getBuildConfiguration("explicit-resource-management"); --enable-explicit-resource-management { try { const d = new DisposableStack(); d.adopt(1, {"\u3042": 10}); } catch (err) { assertEq(err instanceof TypeError, true); assertEq(err.message.includes("\u3042"), true); } } { try { const d = new DisposableStack(); d.defer({"\u3042": 10}); } catch (err) { assertEq(err instanceof TypeError, true); assertEq(err.message.includes("\u3042"), true); } }