Uplift iOS Interview
"Uplift iOS Interview" is a comprehensive guide to help aspiring iOS developers soar to new heights in their careers. This book is an indispensable tool for anyone looking to crack the iOS interview and impress their future employers with their technical prowess. With in-depth coverage of Swift, AutoLayout, SwiftUI, Multithreading, Memory management so on and so forth, this book is a treasure trove of knowledge for anyone looking to uplift their iOS development career.
To create a custom avatar in SwiftUI using the AsyncImage
library, you can use the AsyncImage
view to asynchronously load the image from a URL, and then apply a cornerRadius()
modifier to give it a circular shape. You can also use a ZStack
to overlay a border or shadow on top of the image.
Here is an example of how you could create a custom avatar view using AsyncImage
:
struct AvatarView: View { let url: URL let size: CGFloat var body: some View { AsyncImage(url: url){ image in image .resizable() .aspectRatio(contentMode: .fill) } placeholder: { Image(systemName: "photo.fill") } .frame(width: size, height: size) .cornerRadius(size / 2) .overlay( Circle() .stroke(Color.white, lineWidth: 4) .frame(width: size, height: size) ) .shadow(radius: 10) } }
You can then use the AvatarView
like this:
struct ContentView: View { var body: some View { VStack { AvatarView(url: URL(string: "https://ishtiz.com/wp-content/uploads/2021/04/cropped-facebookIcon.png")!, size: 100) } .padding() } }
You can customize the appearance of the avatar by modifying the image URL, size, border, shadow, and other parameters of the view. You can implement a simple avatar using a system image if you don’t need image from the network – How to Create A Custom Avatar in SwiftUI
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- Xcode Cheat Sheet for Swift
- Xcode Cheat Sheet for SwiftUI
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