JasonKleban

interface ILiteEvent<T> {
    on(handler: { (data?: T): void }) : void;
    off(handler: { (data?: T): void }) : void;
}

class LiteEvent<T> implements ILiteEvent<T> {
    private handlers: { (data?: T): void; }[] = [];

    public on(handler: { (data?: T): void }) : void {
        this.handlers.push(handler);

Digiman

// module with classes and logic for working with local storage in browsers via JavaScript
// see also: http://professorweb.ru/my/html/html5/level5/5_1.php
module StorageHelper {
    export interface IStorageItem {
        key: string;
        value: any;
    }

    export class StorageItem {
        key: string;

xamlmonkey

using System;
using System.Net.WebSockets;
using System.Text;
using System.Threading;
using System.Threading.Tasks;

namespace Coe.WebSocketWrapper
{
    public class WebSocketWrapper
    {