{"provider_name":"Hatena Blog","width":"100%","author_name":"daralib","height":"190","categories":["node.js","express","postgreSQL","promise","async"],"blog_title":"\u3060\u3089\uff04\u3061\u3063\u3077\u3059","published":"2019-11-13 13:14:01","title":"Node.js postgreSQL\u3000\u30d6\u30e9\u30a6\u30b6\u3067SQL\u6587\u3092\u5165\u529b\u3057\u3066\u30c7\u30fc\u30bf\u3092\u53d6\u5f97\u3059\u308b","version":"1.0","type":"rich","provider_url":"https://hatena.blog","image_url":null,"author_url":"https://blog.hatena.ne.jp/daralib/","url":"https://daralib.hatenablog.com/entry/2019/11/13/131401","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fdaralib.hatenablog.com%2Fentry%2F2019%2F11%2F13%2F131401\" title=\"Node.js postgreSQL\u3000\u30d6\u30e9\u30a6\u30b6\u3067SQL\u6587\u3092\u5165\u529b\u3057\u3066\u30c7\u30fc\u30bf\u3092\u53d6\u5f97\u3059\u308b - \u3060\u3089\uff04\u3061\u3063\u3077\u3059\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"\u26052019-12-18 async\u3092\u8abf\u3079\u305f\u306e\u3067\u3001fetch\u306e\u90e8\u5206\u3092async\u3067\u66f8\u304d\u76f4\u3059 \uff08\u30e1\u30e2\uff09XMLHttpRequest\u306e\u5f8cfetch\u304c\u6d41\u884c\u3063\u305f\u304cfetch\u306fpromise\u3067\u5024\u3092\u8fd4\u3057\u3066 \u304f\u308b\u3068\u304b\u3002 promise\u306f\u540c\u671f\u51e6\u7406\u3092\u5b9f\u73fe\u3059\u308b\u3082\u306e\u3089\u3057\u3044\u304c\u3001 then\u306e\u4e2d\u3092\u305d\u306e\u95a2\u6570\u304b\u3089\u5e30\u3063\u3066\u6765\u305f\u6642\u306b\u5b9f\u884c\u3059\u308b\u3053\u3068\u3092\u7d04\u675f\u3057\u3066\u3001 \u51e6\u7406\u306f\u305d\u3053\u3067\u6b62\u307e\u308b\u3053\u3068\u306a\u304f\u3001\u6b21\u306e\u884c\u3078\u3068\u9032\u3080 \u306a\u306e\u3067\u4f8b\u3048\u3070\u30d5\u30a1\u30a4\u30eb\u5168\u90e8\u8aad\u307f\u8fbc\u3080\u307e\u3067\u305d\u3053\u3067\u6b62\u307e\u3063\u3066\u3066\u6b32\u3057\u3044\u3068\u304d \u306a\u3093\u304b\u306b\u306f\u4f7f\u3048\u306a\u3044 \u305d\u308c\u3092\u5b9f\u73fe\u3067\u304d\u308b\u306e\u304casync\u3068await \u95a2\u6570\u3092async\u5ba3\u8a00\u3057\u3066\u304a\u304f\u3068\u3001\u305d\u306e\u4e2d\u3067await\u304c\u4f7f\u3048\u308b\u3088\u3046\u306b\u306a\u308b \u3067\u3001\u975e\u540c\u671f\u3067\u3059\u308b\u3059\u308b\u8fd4\u3063\u3066\u304d\u3066\u3057\u307e\u3046\u3084\u3064\u2026","blog_url":"https://daralib.hatenablog.com/"}