stfalconaleks

 let url = URL(string: "mainAppUrl://")!
        self.extensionContext?.open(url, completionHandler: { (success) in
            if (!success) {
                print("error: failed to open app from Today Extension")
            }
        })

stfalconaleks

class PersistentContainer: NSPersistentContainer{
    override class func defaultDirectoryURL() -> URL{
        return FileManager.default.containerURL(forSecurityApplicationGroupIdentifier: "group.sharingForTodayExtension")!
    }
 
    override init(name: String, managedObjectModel model: NSManagedObjectModel) {
        super.init(name: name, managedObjectModel: model)
    }
}

stfalconaleks

let sharedDefaults = UserDefaults.init(suiteName: "group.sharingForTodayExtension")
 let text = sharedDefaults?.value(forKey: "customKey")

stfalconaleks

let sharedDefaults = UserDefaults(suiteName: "group.sharingForTodayExtension")
sharedDefaults?.setValue("Stfalcon.com today extension tutorial", forKey: "customKey")

stfalconaleks

func widgetActiveDisplayModeDidChange(_ activeDisplayMode: NCWidgetDisplayMode, withMaximumSize maxSize: CGSize) {
        animateTextLabels()
        if activeDisplayMode == .compact {
            self.preferredContentSize = maxSize
        } else if activeDisplayMode == .expanded {
            self.preferredContentSize = CGSize(width: maxSize.width, height: 150)
        }
    }

stfalconaleks

 func animateTextLabels() {
        let isExpandedMode = self.extensionContext?.widgetActiveDisplayMode == .expanded
        let scaleText:CGFloat = isExpandedMode ? 3 : 0.3
        UIView.animate(withDuration: 0.3, delay: 0, options: [.curveEaseOut], animations: {
            self.textLabel.transform = .init(scaleX: scaleText, y: scaleText)
            self.dateLabel.transform = isExpandedMode ? .init(translationX: 0, y: 20) : .identity
        }) { (finished) in
            UIView.animate(withDuration: 0.3, animations: {
                self.textLabel.transform = .identity
            })

stfalconaleks

@IBOutlet weak var textLabel:UILabel!
@IBOutlet weak var dateLabel:UILabel!

stfalconaleks

func widgetActiveDisplayModeDidChange(_ activeDisplayMode: NCWidgetDisplayMode, withMaximumSize maxSize: CGSize) {
        if activeDisplayMode == .compact {
            self.preferredContentSize = maxSize
        } else if activeDisplayMode == .expanded {
            self.preferredContentSize = CGSize(width: maxSize.width, height: 150)
        }
    }

stfalconaleks

override func viewDidLoad() {
        super.viewDidLoad()
        self.extensionContext?.widgetLargestAvailableDisplayMode = .expanded
    }

stfalconaleks

// Find all rabbits in locations which
// end on: shire, field, wood
// starts on: yellow, green
// and are not case sensitive
// e.g. Blackshire, Greenfield, Sherwood, SHERWOOD, wood, Yellowstone
$locationsRegExp = '/\b(yellow|green)\w*|\w*(shire|field|wood)\b/i';
$rabbits = $search->findRabbitsInLocations(locationsRegExp);