有没有办法制作“Object.frozen"?尝试更改对象时抛出警告?

I use Object.freeze as a means to prevent myself from breaking my own rules. I would like Object.freeze to speak to me when I try to make a bad assignment. However, Object.freeze simply makes the assignments silently fail! For example, if I do

/*
 * Frozen singleton object "foo".
 */
var foo = (function() {
  var me = {};

  me.bar = 1;

  if (Object.freeze) {
    Object.freeze(me);
  }

  return me;
})();

foo.bar = 2;
console.log(foo.bar);

控制台会记录1"，但我不知道我曾经做过错误的分配.这当然会导致我的代码中出现危险的意外行为，而冻结对象的全部目的是为了避免意外.事实上，我更有可能通过不冻结对象、让错误的分配发生以及让我的代码稍后因为错误的值而失败来获得详细的错误输出.