UIMenu extension with primitive result builder

UIMenu+Build.swift

@resultBuilder
enum MenuElementsBuilder {    
  static func buildBlock(_ elements: UIMenuElement...) -> [UIMenuElement] {
      return elements
  }
}

extension UIMenu {
  convenience init(_ title: String = "", @MenuElementsBuilder builder: () -> [UIMenuElement]) {
    self.init(title: title, children: builder())
  }
}