{"version":"1.0","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsasaplus1.hatenadiary.com%2Fentry%2F20120817%2F1345183749\" title=\"EventEmitter\u3068\u304bfs\u3068\u304butil\u3068\u304b - \u56db\u89d2\u9769\u547d\u524d\u591c\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","blog_title":"\u56db\u89d2\u9769\u547d\u524d\u591c","height":"190","image_url":null,"title":"EventEmitter\u3068\u304bfs\u3068\u304butil\u3068\u304b","blog_url":"https://sasaplus1.hatenadiary.com/","author_url":"https://blog.hatena.ne.jp/sasaplus1/","url":"https://sasaplus1.hatenadiary.com/entry/20120817/1345183749","type":"rich","published":"2012-08-17 15:09:09","provider_name":"Hatena Blog","author_name":"sasaplus1","description":"\u66f8\u3044\u3066\u304a\u304b\u306a\u3044\u3068\u5fd8\u308c\u308b\u306e\u3067\u30e1\u30e2\u30e1\u30e2\u3002 var events = require('events'), fs = require('fs'), util = require('util'); function Finder(path) { this._path = path; } util.inherits(Finder, events.EventEmitter); Finder.prototype.find = function () { var that = this; fs.readdir(this._path, function (err, files) { that.emit('fin\u2026","categories":["node.js"]}