// Initialize a gradient view
let gradientView = GradientView(frame: CGRect(x: 20, y: 20, width: 280, height: 280))

// Set the gradient colors
gradientView.colors = [.green, .yellow]

// Optionally set some locations
gradientView.locations = [0.8, 1.0]

// Optionally change the direction. The default is vertical.
gradientView.direction = .horizontal

// Add some borders too if you want
gradientView.topBorderColor = .red
gradientView.bottomBorderColor = .blue

// Add it as a subview in all of its awesome
view.addSubview(gradientView)