UIViewController + Texture Example

CatFeedViewController.swift

class CatFeedViewController: UIViewController {
    let backgroundNode = ASDisplayNode()
    let feedNode = ASTableNode()
    
    init() {
        super.init(nibName: nil, bundle: nil)
        self.view.addSubnode(backgroundNode)
        backgroundNode.automaticallyManagesSubnodes = true
        backgroundNode.layoutSpecBlock = { [weak self] (node, constraintSize) -> ASLayoutSpec in
            guard let `self` = self else { return ASLayoutSpec() }
            return ASInsetLayoutSpec(insets: .zero,
                                     child: self.feedNode)
        }
        
        backgroundNode.onDidLoad({ [weak self] node in
            node.view.snp.makeConstraints({ make in
                make.edges.equalToSuperview()
            })
            
            feedNode.view.showsVerticalScrollIndicator = false
        })
    }
}