MartinZikmund

var s="var s={0}{1}{0};System.Console.Write(s,(char)34,s);";System.Console.Write(s,(char)34,s);

MartinZikmund

class c{static void Main(){var s="class c{{static void Main(){{var s={0}{1}{0};System.Console.Write(s,(char)34,s);}}}}";System.Console.Write(s,(char)34,s);}}

MartinZikmund

class c
{
    static void Main()
    {
        var s = "class c{{static void Main(){{var s={0}{1}{0};System.Console.Write(s,(char)34,s);}}}}";
        System.Console.Write(s, (char)34, s);
    }
}

MartinZikmund

interface Navigator {
    setAppBadge(value: number): void;
    clearAppBadge(): void;
}

namespace Windows.UI.Notifications {
    export class BadgeUpdater {
        public static setNumber(value: number) {
            if (navigator.setAppBadge) {
                navigator.setAppBadge(value);

MartinZikmund

public partial class BadgeUpdater
{
    private const string JsType = "Windows.UI.Notifications.BadgeUpdater";

    partial void SetBadge(string? value)
    {
        if (int.TryParse(value, out var number))
        {
            WebAssemblyRuntime.InvokeJS($"{JsType}.setNumber({number})");
        }

MartinZikmund

public partial class BadgeUpdater
{
    private const string BadgeNodeXPath = "/badge";
    private const string ValueAttribute = "value";

    internal BadgeUpdater()
    {
        InitPlatform();
    }

MartinZikmund

public static partial class BadgeUpdateManager
{
    public static BadgeUpdater CreateBadgeUpdaterForApplication() => new BadgeUpdater();

    public static XmlDocument GetTemplateContent(BadgeTemplateType type)
    {
        // Although UWP has two "template types", both return the same XML.
        var xml = new XmlDocument();
        xml.LoadXml("<badge value=\"\" />");
        return xml;

MartinZikmund

namespace Windows.UI.Notifications
{
   public partial class BadgeNotification
   {
      public BadgeNotification(XmlDocument content)
      {
         Content = content ?? throw new ArgumentNullException(nameof(content));
      }
	   
      public XmlDocument Content { get; }

MartinZikmund

var badgeXml = BadgeUpdateManager.GetTemplateContent(BadgeTemplateType.BadgeNumber);
XmlElement badgeElement = badgeXml.SelectSingleNode("/badge") as XmlElement;
badgeElement.SetAttribute("value", BadgeTextBox.Text);

var badgeNotification = new BadgeNotification(badgeXml);

BadgeUpdateManager.CreateBadgeUpdaterForApplication().Update(badgeNotification);

MartinZikmund

await navigator.setAppBadge(42); // Sets the app badge to 42
await navigator.clearAppBadge(); // Clears the app badge