{"author_url":"https://blog.hatena.ne.jp/ku__ra__ge/","width":"100%","categories":["program"],"title":"javascript\u306e asyc function \u306fPromise\u3092\u8fd4\u3059","provider_url":"https://hatena.blog","blog_title":"\u304f\u3089\u3052\u306eChangeLog","height":"190","description":"\u8aac\u660e\u3059\u308b\u3088\u308a\u3001\u30b3\u30fc\u30c9\u3092\u898b\u305f\u307b\u3046\u304c\u308f\u304b\u308a\u3084\u3059\u3044\u3002 async function sleep3() { console.log(\"start\"); await sleep(3); console.log(\"end\"); } // \u3053\u308c\u306fPromise\u3092\u8fd4\u3059 async function sleep(n) { for(var i=0; i<n; i++) { await sleepOne(); } } function sleepOne() { return new Promise(resolve => setTimeout(resolve, 1000)); }async\u95a2\u6570\u304b\u3089async\u95a2\u6570\u3092aw\u2026","author_name":"ku__ra__ge","url":"https://culage.hatenablog.com/entry/2019/03/02/000000_1","version":"1.0","published":"2019-03-02 00:00:00","blog_url":"https://culage.hatenablog.com/","image_url":null,"provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fculage.hatenablog.com%2Fentry%2F2019%2F03%2F02%2F000000_1\" title=\"javascript\u306e asyc function \u306fPromise\u3092\u8fd4\u3059 - \u304f\u3089\u3052\u306eChangeLog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich"}