您有错误，因为
create()它不是Promise。承诺异步功能非常容易（如今，nodejs具有内置的Promise支持）：
function createTicket(ticket) { // 1 - Create a new Promise return new Promise(function (resolve, reject) { // 2 - Copy-paste your pre inside this function client.tickets.create(ticket, function (err, req, result) { // 3 - in your async function's callback // replace return by reject (for the errors) and resolve (for the results) if (err) { reject(err); } else { resolve(JSON.stringify(result)); } }); });}// 4 - consume your promise with then() (resolved promise) and catch (rejected promise)createTicket(ticket).then(function (result) { // deal with result here}).catch(function (err) { // deal with error here});
