[JavaScript]
    public class App
    {
        [SPAEntryPoint]
        public static void Main()
        {
            var people = ListModel.FromSeq(new[] { "John", "Paul" });
            var newName = Var.Create("");

            div(
                h1("My list of unique people"),
                ul(people.View.DocSeqCached((string x) => li(x))),
                div(
                    input(newName, attr.placeholder("Name")),
                    button("Add", () =>
                    {
                        people.Add(newName.Value);
                        newName.Value = "";
                    }),
                    div("You are about to add: ", newName),
                    button("Пиво", () => 
                    {
                        WebSharper.JavaScript.JS.Window.Alert("Пиво");
                    })
                )
            ).RunById("main");
        }
    }