"use strict"
var util = require("util")
var Notifier = function() {
var self = this
setInterval(function(){
console.log("emit")
},1000)
}
var test = {}
test.n = new Notifier()
setTimeout(function(){
console.log("quit")
delete test.n
},5000)
按照我理解,5s后test.n对象被释放,也不会一直输出"emit",但是实际不是的,特此请教