util.getToken (). Then (token = > {
return util.wxRequest({
url: ports.orderList,
method: "POST",
data: { user_id: 32793, ofstatus:10},
header: { "X-Auth-Token": token, "content-type": "application/x-www-form-urlencoded"}
})
}).then(function (res){
console.log("------------");
console.log(res.orderlist);
}).catch(function (e) { return Promise.reject(e); });Previous: Weex + weex UI: TypeError: _ vm._px2rem is not a function
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How does the code return only the result after the last asynchronous operation in the for loop is completed as shown in the figure? Please stop by and give me a hand. ...
this is encapsulated function request(url, params) { let promise = new Promise(function (resolve, reject) { wx.request({ url: url, data: params, header: { X-Token-With : token ...
for example Promis.all([p1,p2]).then((p1result,p2result)=>{}); if p1 returns [1mem2p3] p2 returns [4mage5magin6] the final result is a parameter [1mem2magin3], what should I do if I want to use the results of two p objects respectively? ...
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Source code see here Promise.prototype.then = function(onFulfilled, onRejected) { if (this.constructor !== Promise) { return safeThen(this, onFulfilled, onRejected); } var res = new Promise(noop); handle(this, new Handler(onFulfilled, onR...
I have reviewed articles of various promise implementations, all of which indicate that it is necessary to maintain a _ deferreds to save the callback function set information registered by the then method, and some implementations maintain onResolve...
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The project uses axios, packaging to open Index.html as a local file and does not report errors in a lower version browser, but once deployed to the server, it will report errors that are not defined by promise. tried to introduce the babel-polyfill ...
at present, I have written the login operation in app.js. After obtaining Wechat s code, I obtain the authentication access-token from my own server. the code is as follows app.js onLaunch: function () { wx.login({ success: ...
functiong getPromise(){ return Promise.resolve( something ); } let getSomething = async function(){ let a = await getPromise(); return a; } The async function returns a promise object, so there is no way to return a non-promise ob...
can be run in Chrome. The program details are shown below: will the current task queue be rolled back to the status of the Project sibling as soon as you execute reject,? ...
perPageFiles = filenames.slice(articleIndex, articleIndex + perPage); perPageFiles.forEach(function(filename, index) { fs.readFile(fileDirectory + filename + .md , utf-8 , function(err, data) { if (err) throw err; perPageDatas[index].arti...