var o: DynamicObject = new DynamicObject();
o.wait(1).die().call(function (){o.addBlood()}).apply();

//или так

o.onCollide(typeWall).die().apply();

interface Contextable {
    context:Context;
    call(milliseconds: number, func: Function)
    wait(milliseconds: number)
    apply()
}

class Context {
    c:Context;
    static globalID: number = 0;
    id: number = 0;
    f:Function = () => {}

    nextF(cb: (end: Function) => any) {
        var con = this;
        return function () {
            //all the previous goes here
            if (con.c)
                con.c.f.bind(con.c);
            cb(con.f);
        };
    }

    constructor (prev: Context, prevF:(end: Function) => any) {
        this.c = prev;
        this.id = Context.globalID;
        Context.globalID++;
        if (prevF)
            this.c.f = this.nextF(prevF);
    }
}

call(milliseconds, func) { 
        this.context = new Context(this.context, (next: Function) => {
            setTimeout(() => {
                func();
                next();
            }, milliseconds);
       });

        return this;
    }