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January 17, 2016 12:00
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| var images: [UIImage] = [] | |
| for i in 0...9 { | |
| guard let image = UIImage(named: "Loading \(i)") else { | |
| continue | |
| } | |
| images.append(image) | |
| } |
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| let images = (0...9).map { UIImage(named: "Loading \($0)")! } |
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| let images = (0...9).map { UIImage(named: "Loading \($0)") }.filter { $0 != nil }.map { $0! } |
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