Dec 18, 2020

1 min read

Preview in SwiftUI

Once you have finished the SwiftUI code, it is always a good idea to preview it before implement any function code. Luckily, such feature is natively supported by SwiftUI — PreviewProvider:

Example of showing previews:

The preview:

Or if you prefer, we can use the fixed size:

Preview:

Originally published at https://needone.app on December 18, 2020.

Reference:

https://needone.app/preview-in-swiftui/

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Preview in SwiftUI

Reference:

More from Needone App

Recommended from Medium

What is SwiftUI? Benefits and Drawbacks

Expressive View Model Unit Tests at Grailed

How to Use Live Previews in UIKit

SwiftUI: Add a nice header skew animation to your views

Swift Core Data Preload at App First Launch

iOS 16: Everything You Need to Know

RxSwift and Reactive Programming

Swift Runtime with Sourcery

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