Wwdc 2020 sample code8/7/2023 ![]() It will tell you all the ways to initialize a PreviewDevice struct (from many different varieties of String), but you'll have no fucking idea what to do with that object. Rather than being hosted in its usual location of San Jose, the. Take 30 seconds to read through that and the linked pages (that's all the time it will take) and see if you could figure out how to use a PreviewDevice to make your preview show a particular device. Image: Screenshot Apples annual Worldwide Developers Conference (WWDC) kicked off on Monday, June 22 in a new all-digital format. 15 min read WWDC 2020 WWDC 2020 Keynote summary Everything Apple announced this year Photo by Igor Son on Unsplash E very year Apple promises something very special and something that has. In the WWDC 2020 presentation Introduction to Swift (here). ![]() On the SwiftUI side, you might go digging in these docs for Previews, which are one of its biggest selling points: However, what I was trying to figure out here is the simplest way to add some test data to Previews. ![]()
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