{"title":"util.callbackify()\u3068\u3044\u3046\u306e\u304c\u305d\u308d\u305d\u308dNode\u3078\u5165\u308a\u305d\u3046","published":"2017-06-09 16:35:35","blog_title":"\u6280\u8853\u63a2\u3057","width":"100%","blog_url":"https://abouthiroppy.hatenablog.jp/","author_name":"about_hiroppy","description":"github.com util.promisify() \u306b\u95a2\u9023\u3057\u3066\u63d0\u6848\u3055\u308c\u307e\u3057\u305f\u3002 abouthiroppy.hatenablog.jp github.com \u540d\u524d\u306e\u901a\u308a\u3001\u975e\u540c\u671f\u95a2\u6570\u3092\u30b3\u30fc\u30eb\u30d0\u30c3\u30af\u95a2\u6570\u306b\u5909\u63db\u3059\u308b\u95a2\u6570\u3067\u3059\u3002 \u3064\u307e\u308a\u3001util.promisify()\u306e\u53cd\u5bfe\u7248\u3067\u3059\u3002 const util = require('util'); async function fn() { return await Promise.resolve('hello world'); } // or // function fn() { // return new Promise((resolve, rejec\u2026","type":"rich","author_url":"https://blog.hatena.ne.jp/about_hiroppy/","categories":["JavaScript","Node"],"image_url":null,"provider_name":"Hatena Blog","url":"https://abouthiroppy.hatenablog.jp/entry/2017/06/09/163535","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fabouthiroppy.hatenablog.jp%2Fentry%2F2017%2F06%2F09%2F163535\" title=\"util.callbackify()\u3068\u3044\u3046\u306e\u304c\u305d\u308d\u305d\u308dNode\u3078\u5165\u308a\u305d\u3046 - \u6280\u8853\u63a2\u3057\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","height":"190","provider_url":"https://hatena.blog","version":"1.0"}