ecma_call_object_as_fn.js

var util = require('util')
var ii = 0;
//Function.prototype.clone = function() {
//    var that = this;
//    var temp = function temporary() { return that.apply(this, arguments); };
//    for(var key in this) {
//        if (this.hasOwnProperty(key)) {
//            temp[key] = this[key];
//        }
//    }
//    return temp;
//};
A = function(s) {
    util.log("A("+s+")")
    return A;
}
A.geti = function() {return this.i;}
A.clone = function() {
    var that = this;
    var temp = function temporary() { return that.apply(this, arguments); };
    for(var key in this) {
        if (this.hasOwnProperty(key)) {
            temp[key] = this[key];
        }
    }
    return temp;
};


o1 = A.clone()
o1.i = ii++;
o2 = A.clone()
o2.i = ii++;
util.log(typeof o1)
util.log(typeof o2)
util.log(o1.geti())
util.log(o2.geti())
A("xxxx")