{"blog_url":"https://takeru232423.hatenablog.com/","version":"1.0","provider_name":"Hatena Blog","height":"190","blog_title":"\u305f\u3051\u308b\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0","description":"Async \u95a2\u6570\u306e\u524d\u306basync\u3092\u4ed8\u3051\u308b\u3053\u3068\u306b\u3088\u3063\u3066promise\u3092\u8fd4\u3059\u3088\u3046\u306b\u306a\u308b\u3002\u4f8b\u3048\u3070return 'hello'\u3068\u3059\u308b\u3068 async function hello() { return 1; } console.log(hello()); \u5b9f\u884c\u7d50\u679c return \u304c\u3042\u308b\u5834\u5408\u3001JavaScript \u306f\u81ea\u52d5\u7684\u306b\u305d\u306e\u5024\u3092\u6301\u3064 \u89e3\u6c7a\u3055\u308c\u305f promise \u306b\u30e9\u30c3\u30d7\u3057\u307e\u3059\u3002 Async/await \u3088\u308a\u5f15\u7528 Await Promise\u306e\u7d50\u679c(fulfilled rejected)\u304c\u78ba\u5b9a\u3059\u308b\u307e\u3067\u3001\u5f85\u6a5f\u3059\u308b\u3002 await\u306fasync\u304c\u4ed8\u3044\u3066\u3044\u308b\u95a2\u6570\u306e\u4e2d\u3067\u4f7f\u3046\u3053\u3068\u304c\u3067\u304d\u308b\u3002 async function\u2026","categories":[],"title":"\u3010JavaScript\u3011Async\u3068await\u3092\u8a66\u3059\u3010\u6bb4\u308a\u66f8\u304d\u3011","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/t/takeru232423/20220612/20220612114149.png","published":"2022-06-12 12:24:33","url":"https://takeru232423.hatenablog.com/entry/2022/06/12/122433","width":"100%","author_name":"takeru232423","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/takeru232423/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftakeru232423.hatenablog.com%2Fentry%2F2022%2F06%2F12%2F122433\" title=\"\u3010JavaScript\u3011Async\u3068await\u3092\u8a66\u3059\u3010\u6bb4\u308a\u66f8\u304d\u3011 - \u305f\u3051\u308b\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\" 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"}