luthviar

class ViewController: UIViewController, BottomSheetPeopleDetectedInputDelegate {
    private var overlayView: UIView?
    
    override func viewDidLoad() {
        super.viewDidLoad()
        view.backgroundColor = .white
        
        let showButton = UIButton(type: .system)
        showButton.setTitle("Show Bottom Sheet", for: .normal)
        showButton.addTarget(self, action: #selector(showBottomSheet), for: .touchUpInside)

huynguyencong

When merging code to build/test-flight branch, it is built and uploaded to TestFlight automatically by GitHub Action.

Set up/update the following secrets:

• CERTIFICATES_FILE_BASE64: Base64 of the App Store distribution certificate.
• CERTIFICATES_PASSWORD: App Store distribution certificate password.
• APPSTORE_ISSUER_ID: App Store Connect API key's issuer ID.
• APPSTORE_KEY_ID: App Store Connect API key's key ID.
• APPSTORE_PRIVATE_KEY: App Store Connect API key's private key (raw p8 file).

brennanMKE

Create SSH Key on Mac for Xcode

The docs for GitHub show a command to create a key with the ed25519 encryption method which is not allowed by Xcode. Even if you are not using the Source Control features in Xcode you will often need to use an account with GitHub when you are consuming Swift packages which are pulled from GitHub.

For SSH keys there are 4 algorithms.

• 🚨 DSA: This is an older algorithm which is no longer supported and is superceded with more modern algorithms.
• ⚠️ RSA: This algorithm was an improvement but it is now outdated and a more modern method should be used.
• 👀 ECDSA: Another improvement which is dependent on your computer's ability to generate random numbers.
• ✅ Ed25519: The most recommended public-key algorithm today which you should use with GitHub.

globulus

struct DrawingPath {
    private var points = [CGPoint]()
    private var breaks = [Int]()
    
    mutating func addPoint(_ point: CGPoint) {
        points.append(point)
    }
    
    mutating func addBreak() {
        breaks.append(points.count)

patriknyblad

Managing iOS Simulators

List all simulators created

$ xcrun simctl list --json

Delete old and unavailable simulators

$ xcrun simctl delete unavailable

hcn1519

Create GradientLayer on your tableViewCell(collectionViewCell)

1. Create CAGradientLayer Instance on your tableViewCell

class MyCell: UITableViewCell {
    let gradientLayer = CAGradientLayer()
}

mwaterfall

// Very slightly adapted from http://stackoverflow.com/a/30141700/106244
// 99.99% Credit to Martin R!

// Mapping from XML/HTML character entity reference to character
// From http://en.wikipedia.org/wiki/List_of_XML_and_HTML_character_entity_references
private let characterEntities : [String: Character] = [
    
    // XML predefined entities:
    """     : "\"",
    "&"      : "&",