SwiftUI comes with a whole range of advanced effects we can use to customize the way our content is drawn, and from iOS 16 onwards we gain another important option: the ability to create inner shadows. Inner shadows create the illusion that some shape or text is cut out, placing the shadows on the area inside the shape as if an overhead light source were in place.
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“The entire Hacking with Swift series is great! Swift Coding Challenges forces me to think abstractly and dig into the code more than ever.”
“Paul's book does an amazing job teaching beginners how to use server-side Swift in an effective, testable, efficient way.”
“Everything that you need, nothing that you don't. Paul does a great job of explaining even the most advanced concepts in an easy to understand manner.”
My name is Paul Hudson, and I wrote Hacking with Swift to help you learn to make apps for iOS, macOS, watchOS, and more.
On this site you can find my free Swift tutorials, lots of other awesome Swift books I wrote, a huge collection of Swift example code, plus Swift news, tips, and tutorials to help take your learning further.
I've already helped thousands of people to learn Swift coding, and I'd love to help you too. Feel free to get in touch if you have questions – you can email me at email@example.com or tweet me @twostraws.
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