function Test() {
var id = 0;
__construct();
function __construct() {
id++;
}
this.getID = function() {
console.log(id++);
};
if(!(this instanceof Test)){
return function(){
console.log(id++);
}
}
}
/* ========================================== */
var x = new Test();
x.getID();
x.getID();
var y = new Test();
y.getID();
y.getID();
console.log('-----------------------------');
var a = Test();
a();
a();
console.log('-----------------------------');
var b = Test();
b();
b();