function SuperClass(info) {
        this.info = info;
    }

    SuperClass.prototype.GetInfo = function() {
        console.log(this.info);
    };

    function SubClass(info) {
        SuperClass.call(this, info);
    }

    SubClass.prototype = Object.create(SuperClass.prototype);
    SubClass.prototype.constructor = SubClass;


var sc = new SubClass("TEST");
sc.GetInfo();