如何在UIView的初始化方法中传递参数？

class CustomView: UIView {
    var customProperty: String
    
    init(frame: CGRect, customProperty: String) {
        self.customProperty = customProperty
        super.init(frame: frame)
        // 进行其他初始化操作
    }
    
    required init?(coder aDecoder: NSCoder) {
        fatalError("init(coder:) has not been implemented")
    }
}

let customView = CustomView(frame: CGRect(x: 0, y: 0, width: 100, height: 100), customProperty: "Hello")

class CustomView: UIView {
    var customProperty: String!
    
    override init(frame: CGRect) {
        super.init(frame: frame)
        // 进行其他初始化操作
    }
    
    required init?(coder aDecoder: NSCoder) {
        fatalError("init(coder:) has not been implemented")
    }
}

let customView = CustomView(frame: CGRect(x: 0, y: 0, width: 100, height: 100))
customView.customProperty = "Hello"