Here i have a fuction that update the data async function update() { try { const res = await axios.post('update', { data: '123' }) //This response may be delayed navigate(previousScreen) } catch (error) { //handle error } } Everything works…
I'm playing around with a note taking web app and I'm having problems rendering the notes that are sent from the backend. To practice writing asynchronous code I implemented the app to ask the backend for a list of ids,…
i want to run function in thread in typescript and this code before run must show loading element and run code after loading hide but not working , please help me i use in async mode but not working ,…
I have some code calling to load the same template really fast. I've tried to implement a simple caching system to only fetch when the template wasn't previously loaded, but I can't seem to get the await to truly wait…
I'm trying to convert my swift code to use async/await. I have the following code alert.addAction(UIAlertAction(title: "Add to Library", style: .default) { _ in await Library.sharedInstance.add(book: self.book, vc: self) self.removeFromLibrary = !self.removeFromLibrary }); When I try to compile, I get…
I am exploring async nature of js, and wish to write parallel execution for for each loop iteration. But Promise.all() execute sequentially right?, readed at a website. But I tried below implementation. Is it the correct way to achieve the…
I have an async class that fetch token from Flutter Secure Storage readSecureData(String key) async { String? data = await storage.read(key: key); print('data from secure storage: $data'); return "asdasd"; } and I fetch the token with then method and store…
const promiseAllAsyncAwait = async function() { if (!arguments.length) { return null; } let args = arguments; if (args.length === 1 && Array.isArray(args[0])) { args = args[0]; } const total = args.length; const result = []; for (let i = 0;…
I am trying to upload an image using form Data. But the name of the form field server expects is not recognizable. Warning: Undefined array key "photo" Below is my code: index.html html> <head> <script type = "text/javascript" src="index.js"></script> </head>…
(This question text reflects an invalid assumption: I assumed that it was possible to call a grpc-net remote method synchronously. It's not, except in a superficial sense. See the answer that I posted.) I have a large ASP.NET MVC app…