Texture DX experiment

dx.swift

import AsyncDisplayKit
import BonMot

// MARK: - Action

extension TestNode {
  
  public var didTapButton: () -> Void {
    return buttonNode.on(.touchUpInside) 
  }
}

struct TestViewModel {
  
  var title: String?
}

class TestNode: ASDisplayNode {
  
  enum Style {
    static let button: StringStyle = .init() 
  }
  
  private let buttonNode: ASButtonNode = .init().setText("button", style: Style.button)
  
  var viewModel: TestViewModel = .init(title: nil) {
     didSet {
       buttonNode.text = viewModel.title
     }
  }
}

let node = TestNode()

node.didTapButton {
  self.router.pushViewController()
}

node.viewModel = TestViewModel(title: "hello world")