SwiftUI Tutorial: Core Concepts: Custom Modifiers - Part 2: Implementing ViewModifier

SwiftUI Tutorial: Core Concepts: Custom Modifiers - Part 2: Implementing ViewModifier for Inner Shadows

In this episode we're going to be implementing a ViewModifier to extract out a custom modifier to add an inner shadow to a Shape. We will also be discussing the alternative of just using an extension on Shape and contrast the two approaches.

You can find the readme for the inner-shadows section of PureSwiftUITools here:

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PureSwiftUI is a free Swift Package that includes a multitude of useful extensions and properties to make your life easier with SwiftUI resulting in cleaner code that takes less time to write.

It's a huge time-saver so I do encourage you to check it out.

You can get PureSwiftUI here:

Check out PureSwiftUITools for additional SwiftUI utility type things:

If you want to ask me a question or follow me for updates, you can do so on Twitter:

[larschristiansen]

Don't watch this video before going to bed. I did that last night, and spend my time discussing the question at the end with myself instead of sleeping.🙂

[DonutMongo]

The question where to put the code is probably a question of scale. If you have a lot of custom modifiers, project is growing and there is more then one person working on it. In that case it might make more to make own ViewModifier for it.

[cliftonux]

Great videos mate. Keep up the amazing content, and include some source files for those of us with less time? Amazing stuff.

[robertshatto]

I bet that your next video in this series is going to “Brilliant!”

I could use an idea for handling device rotation in SwiftUI. I’m using “offset” and “position” but my views are jumping all over the screen once I rotate the device. Perhaps in a future brilliant video?