I want to refresh token in the background in axios "axios": "^1.3.4",, when the server side return access token expire, the client store the request in the queue and restore the request after the new token refreshed. when I using…
So I've been trying to wrap my head around a possible solution but my attempts to stub out a simple example have been unsuccessful. So I have an array of data that looks something like this: const arr = [{…
Here is my piece of Vanilla TS code that I am trying to understand: console.log("-------------------------- (LOG 1)"); setTimeout(() => console.log("-----------------------------(LOG 2)"), 1000); const fetchedData = fetch("https://pokeapi.co/api/v2/pokemon/ditto"); const fnReturningNewPromise = () => { return new Promise<string>((resolve, reject) => { if (1…
I have an array of functions such as: let funcs = [] funcs.push(() => {window.x = fetch()}) funcs.push(() => {console.log(window.x)}) funcs.push(() => {console.log("Hello, world!")}) I would like the functions to be evoked one after the other, as in: for (let…
I have a list of posts that I am mapping through and want to get the associated author data and avatar photo url, for each post. I have functions that make api calls and return this information, when called on…
I have this code to get some data from an API: const data = async () => { const apiResponse = await dataFromAPI(); return apiResponse; } The apiResponse will always be the same for a session where this code is…
I try rewrite it to Promise only style, but i got an empty result. How it's right way for rewrite it only use a Promise, without async/await async getWishes() { const wishes = await this.app.wishesService.getAllWishes() for (const wish of wishes)…
In one of my projects, I want to execute 2 queries in parallel with pg-promise. I have these queries wrapped inside the transaction as added below. I am also using Promise.all() to make database calls in paralllel. I want to…
I'm trying to work with data sent from postman, array of objects. I need to write all data into database, so I use mapping of array, and get undefined const providers = await req.body.providers.map((provider) => { ProviderService.createProvider(provider.name, container._id); }); Promise.all(providers).then((value)…
I'm trying to build input to upload multiple files and get response from server to update a UI. I built something like this using jQuery: function UploadFile(file) { return new Promise((resolve) => { $.ajax({ url: "/api/admin/upload", type: "POST", data: file,…