摘要:
var events = require('events'); var eventEmitter = new events.EventEmitter(); // 监听器 #1 var listener1 = function listener1() { console.log('监听器 listen 阅读全文
摘要:
console.info(_.random(0, 5)); // => an integer between 0 and 5 console.info(_.random(5)); // => also an integer between 0 and 5 console.info(_.random( 阅读全文