title: Fontsize of two labels on one line
body: <p>So what I want: I'd like to have a label on one line. The first word should have the font size 100 and the other has the font size 10. Does anybody have an idea how to achieve this?
  When I'm calling the method below I would get a string composed of both label with the exactly same properties.</p>
  <pre><code>    public let speedLabel: UILabel = {
         let label = UILabel()
          label.translatesAutoresizingMaskIntoConstraints = false
          label.sizeToFit()
          label.font = UIFont(name: &quot;Helvetica-Bold&quot;, size: 100)
          label.text = &quot;0.0&quot;
          label.textColor = UIColor.blue
          label.textAlignment = .left
          return label
      }()
      
      public let speedUnitLabel: UILabel = {
          let label = UILabel()
          label.translatesAutoresizingMaskIntoConstraints = false
          label.sizeToFit()
          label.font = UIFont(name: &quot;Helvetica-Bold&quot;, size: 10)
          label.text = &quot;km/h&quot;
          label.textAlignment = .right
          label.textColor = UIColor.blue
          return label
      }()
  </code></pre>
  <p>This is how I set up those labels:</p>
  <pre><code>        func setupSpeedLabel() {
              SpeedContainerView.addSubview(speedLabel)
              speedLabel.centerXAnchor.constraint(equalTo: TopBackGroundView.centerXAnchor, constant: 0).isActive = true
              speedLabel.centerYAnchor.constraint(equalTo: SpeedContainerView.centerYAnchor, constant: 0).isActive = true
              speedLabel.isUserInteractionEnabled = false
              view.bringSubviewToFront(speedLabel)
          }
          func setupSpeedUnitLabel() {
              SpeedContainerView.addSubview(speedUnitLabel)
              speedUnitLabel.centerXAnchor.constraint(equalTo: speedLabel.leftAnchor, constant: 0).isActive = true
              speedUnitLabel.centerYAnchor.constraint(equalTo: SpeedContainerView.centerYAnchor, constant: 0).isActive = true
              speedUnitLabel.isUserInteractionEnabled = false
              view.bringSubviewToFront(speedUnitLabel)
          }
  
  </code></pre>