ohpm install @cashier_alipay/cashiersdk

new pay().pay(orderinfo, true).then((result) => {

let message =

`resultstatus: ${result.get('resultstatus')} memo: ${result.get('memo')} result: ${result.get('result')}`;

console.log(message);

}).catch((error: businesserror) => {

console.log(error.message);

new pay().paywithnav(orderinfo, true, undefined, this.pageinfos).then((result) => {

let message =

`resultstatus: ${result.get('resultstatus')} memo: ${result.get('memo')} result: ${result.get('result')}`;

console.log(message);

}).catch((error: businesserror) => {

console.log(error.message);

});