// UITextField의 익스텐션을 만들어 사용
extension UITextField {
func addLeftPadding() {
let paddingView = UIView(frame: CGRect(x: 0, y: 0, width: 48, height: 0))
self.leftView = paddingView
self.leftViewMode = ViewMode.always
}
func addRightPadding() {
let paddingView = UIView(frame: CGRect(x: 0, y: 0, width: 48, height: 0))
self.rightView = paddingView
self.rightViewMode = ViewMode.always
}
}
// 사용할 UITextField에서 필요한 함수를 호출해주면 끝