I know there are plenty of resources explaining for await...of, but I don't think I'll ever fully grasp the concept until I see an example that works the exact same way but with more basic syntax. Thing is, if my…
I have to use async/await with withCheckedThrowingContinuation to get a result from an external lib (I cannot modify this lib). I call this from a UIViewController (which means the Task will be on the MainActor if I understood correctly). But…
Let's say there's an async function that has an implementation bug, for example: function resolveAfter2Seconds() { return new Promise((resolve) => { setTimeout(() => { resolve(undefined_variable); }, 2000); }); } How can I call this function and handle the ReferenceError it…
I'm learning nextJS 15 and I'm making an app using the pokeAPI but when I run npm run build eslint gives me the following message: Error: 'error' is defined but never used. @typescript-eslint/no-unused-vars The following code is the one producing…
I want to implement an asynchronous task scheduling. This is my code: let gameTick = 0; const tasks: Record<string, Function[]> = {}; function sleep(t: number) { const targetTick = gameTick + t; if (!tasks[targetTick]) { tasks[targetTick] = []; } return…
Here, hasComplexWave is a Boolean @State on a SwiftUI View. Here’s the code that uses it: view.visualEffect { [hasComplexWave] content, proxy in content.distortionEffect( ShaderLibrary.complexWave( .float(startDate.timeIntervalSinceNow), .float2(proxy.size), .float(0.5), .float(8), .float(10) ), maxSampleOffset: CGSize(width: 100, height: 100), isEnabled: hasComplexWave ) } The…
I'm working on a web-based game where a player chooses a type of action, and then a space on which to take that action. Rather than write the web infrastructure first (I'm planning on using express.js) I'm writing the actions…
I have several functions that call each other asyncronously, and I need to catch a situation when last functionis called. await statement supposes to call a function I should wait, but it is not to be called directly function First(){…
I want to know: why we have to add the word:'async' declaration to the function which call a sync function? Shouldn't it be declared as 'sync'? Sorry, I am not familiar with 'async/await',and maybe this is only a basic javascript…
In my App, I am implementing Product Listing page which lists out the products on the listing page. I am looking to integrate some good practices based on this post - https://dev.to/vyan/using-async-functions-in-useeffect-best-practices-and-pitfalls-o75 but instead of let I am using ref…