How to Network Like A Pro | Async/Await | Pagination | Error Handling

How to Network Like A Pro | Async/Await | Pagination | Error Handling | From A Meta Engineer

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Жыл бұрын

Learn how to write professional networking code with SwiftUI using an amazing cryptocurrency application.
Feature list:
👉 Async/Await for fetching live crypto data with SwiftUI
👉 Error Handling
👉 Pagination
👉 Refresh data
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Пікірлер: 42

@anonanon7249 Жыл бұрын

Thank you just what I needed please post more content!

@scarlet5742 11 ай бұрын

love the content, keep up the good work!

@vladislav2587 11 ай бұрын

It’s gold. Thank you!

@galavarezzzk3610 4 ай бұрын

thank you for the video. Great tutorial!

@rank1macro Жыл бұрын

NEW VIDEO FROM MY FAV TEACHER & MENTOR. Thanks brother, happy new year 🎉

@appstuff5778 Жыл бұрын

Happy new year to you too man!

@lukemorrice8692 21 күн бұрын

This is amazing, thank you

@BABEENGINEER 2 ай бұрын

amazing tutorial, we love it 💕🔥

@user-qz9mm2eg8l 6 ай бұрын

Beautiful vid

@rrezzz 9 ай бұрын

You are the best👌🏻

@chings228 10 ай бұрын

I was a obj-c programmer , so many swiftui thing need to pick up . you tutorial is so helpful ,thx

@appstuff5778 10 ай бұрын

Thanks so much Tom! Make sure you check out my website, have a ton of swift content. The diamond member plan gets you access to everything for $39/mo

@filipp7611 10 ай бұрын

async/await is not a "new SwiftUI feature", it is a general Swift language feature and can be used in projects without SwiftUI. Also "Combine" a bit better fits SwiftUI, so I would use "URLSession" publishers to make a request and connect the result with UI. But in general great video for beginners.

@ssaai 10 ай бұрын

Please make a tutorial about access and refresh token

@garywkfung Жыл бұрын

Great video! Can you also teach us how to do this with a grid view? There doesn’t seem to be a way to do lazy loading with a grid view that has cells with different height. Like a Pinterest view

@LukePighetti Жыл бұрын

30:18 is there any way to structure the page number logic such that a failure to fetch page 2 followed by a scroll down will not skip page 2 content? Is this an error case worth building for?

@LukePighetti Жыл бұрын

22:35 Would it handle more cases if we did showAlert = true instead of showAlert.toggle()?

@LukePighetti Жыл бұрын

28:43 could we create an extension on ForEach called onLastAppear() and remove some of the plumbing logic?

@adeby Жыл бұрын

Thanks for the video, informative. Special thanks for the MainActor! I wanted to know why you don't use alamofire and what might be a problem with it?

@appstuff5778 Жыл бұрын

It’s just not really necessary to implement an entire swift package that essentially does the same thing

@LukePighetti Жыл бұрын

17:39 does annotating this function with @MainActor cause the entire fetching operation to be executed on the main thread instead of a background thread? Does it block UI updates?

@amdizle28 Жыл бұрын

From what I have read it would put all code in the func marked with @MainActor to run on the main thread so if you have an API call there it could block UI on the main thread. Better to separate concerns and dispatchMain for UI updates or call another func for just updating UI.

@okeyshourovroy2769 Жыл бұрын

Can you please make a video on video calling with swiftui without agora or other paid tools. Using native solutions like RTC. 🙏

@LukePighetti Жыл бұрын

4:51 what does the // MARK: comment do?

@josejaimefelixgarciagarcia8884 9 ай бұрын

9:32, when you say this function is going to be async, does that mean it just runs on a different thread?

@reignofrage Жыл бұрын

W bro

@krishnavivek9254 10 ай бұрын

Hi Stephan, Video is informative and coding is relaly impressive. It seems that async/await is not used in production due to stack corruption bugs. Is it worthy to use thsi in our projects ?

@appstuff5778 10 ай бұрын

I work for a very large company, and almost all of our networking code was refactored to use async await

@LukePighetti Жыл бұрын

25:12 can you please explain why the coins would get stacked? It looks like a successful fetch is setting the coins array values, not appending them to the array

@hemantstha4144 11 ай бұрын

let page = coins.count / pageLimit + 1. should help you