UIStackView : Is it really necessary to call both removeFromSuperView and removeArrangedSubview to remove a subview?

Question

From the UIStackView Class Reference

In removeArrangedSubview:

To prevent the view from appearing on screen after calling the stack’s removeArrang

Answer 1

No, To remove specific view.

func removeArrangedSubview(_ view: UIView)

To remove all subviews

stackView.arrangedSubviews.forEach { $0.removeFromSuperview() }