I am trying to use the new async features and I hope solving my problem will help others in the future. This is my code which is working:    async function asyncGenerator() {     // other code     while (goOn) {       // other code       var fileLi...
When using a simple callback such as in the example below:  test() {   api.on( 'someEvent', function( response ) {     return response;   }); }   How can the function be changed to use async / await?  Specifically, assuming 'someEvent&#...
I'm getting compile time error with this code:   const someFunction = async (myArray) => {     return myArray.map(myValue => {         return {             id: "my_id",             myValue: await service.getByValue(myValue);...
I haven't seen these constructs used much but I've found myself writing them to make use of async / await in functions that wouldn't typically return a promise, for example  chan.consume(queue, (msg) => {   this.pendingMsgs++; // execu...
I'm trying to learn async-await. In this code -   const myFun = () => {     let state = false;      setTimeout(() => {state = true}, 2000);      return new Promise((resolve, reject) => {         setTimeout(() => {             if(state...
Await is a amazing feature in es7.  However,everytime I use await I found that I have to define a async function and call this function.  Such as      async function asy(){         const [resCityGuess,resCityHot,resCityAll]=await Promise.all([...
I just came to the painful realization that generator functions cannot be used with await. Only promises or async functions.  My team built an entire application with all modules consisting of generator functions, with one call to the Co module from...
I have create a class in nodejs   class ApnService {   sendNotification(deviceType, deviceToken, msg, type, id) {     try {       const note = await apnProvider.send(note, deviceToken)       console.log(note)     } catch (err) {       console.log(err...
I already looked everywhere but could not find a solution yet for my particular case.  We are using angular 1.5 and a Karma/Jasmine setup for unit tests. In the initial source code, I used ES2017 async/await in the controller. That seemed to work fin...
I'm trying to fetch data from an API that only returns 1000 items per call, and I want to do this recursively until I have all the data.   I don't know beforehand how many items there are in total, so after every call I have to check   If the...

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