The layui form will not refresh to the previous page when deleting the last page of data

js code

		done: function (res, curr, count) {
            if (curr > 1 && res.data.length === 0) {
                curr = curr - 1;
                table.reload('inputTable', { 
                    page: {
                        curr: curr
                    },
                    where: {
                    },
                }, 'data');
            }
        }