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Jpunt/Optionals in Swift UI - 7.swift

Last active June 6, 2019 12:24
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Optionals in Swift UI - 7.swift
var body: some View {
List(tweets.identified(by: \.id)) { tweet in
HStack {
Text(tweet.message)
tweet.imageName.map { Image($0) } ?? Image("fallback")
}
}
}
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