UIImageView初始化问题

[Peanu7n7]

在使用UIImageView(imageName:)方法初始化一个UIImageView时

控制台输出警告
CUICatalog: Invalid asset name supplied: ''

在UIImageView+SwiftlyUI.swift:

convenience init(imageName: String, highlightedImageName: String? = nil) {
    self.init(image: UIImage(named: imageName), highlightedImage: UIImage(named: highlightedImageName ?? ""))
}

解决办法

将实现方式改为

convenience init(imageName: String, highlightedImageName: String? = nil) {
    self.init(image: UIImage(named: imageName), highlightedImage: highlightedImageName ? UIImage(named: highlightedImageName) : nil)
}