UIButton我需要创建一个具有弯曲边缘和边框的按钮，但我不确定如何做

let button = UIButton(type: .custom)

button.setTitle("按钮标题", for: .normal)
button.setTitleColor(.white, for: .normal)

button.backgroundColor = .blue
button.layer.borderWidth = 1.0
button.layer.borderColor = UIColor.black.cgColor

button.layer.cornerRadius = 10.0
button.layer.masksToBounds = true

button.addTarget(self, action: #selector(buttonClicked), for: .touchUpInside)

@objc func buttonClicked() {
    // 按钮点击事件处理逻辑
}