SwiftUI and Node.js Full Stack - Build Twitter - iOS 16 - Using ImagePicker in Create Tweet

SwiftUI and Node.js Full Stack - Build Twitter - iOS 16 - Using ImagePicker in Create Tweet

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Hard

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In this episode, the tutorial focuses on integrating an image picker into a tweet creation view. It begins by adding a plus button to the UI, which triggers the image picker. The tutorial covers state management for presenting the image picker and binding the selected image. It also explains converting a UI image to a SwiftUI image for display. Finally, the episode concludes with a preview of the next steps, which involve sending image data to a server.

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4 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the role of the 'load image' function in the extension of the create tweet struct?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How does the app handle the case when the image picker is dismissed?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What should be done if the user does not choose an image?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the next step after displaying the selected image in the application?

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