{"blog_title":"Unyablog.","version":"1.0","author_name":"nonylene","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","published":"2022-04-18 03:45:14","height":"190","width":"100%","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fnonylene.hatenablog.jp%2Fentry%2F2022%2F04%2F18%2F034514\" title=\"TypeScript \u578b\u308f\u304f\u308f\u304f\u65e5\u8a18 - Unyablog.\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","image_url":null,"description":"TypeScript \u3067\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u30d0\u30ea\u30c7\u30fc\u30bf\u3092\u4f5c\u3063\u3066\u3044\u308b\u3002\u305d\u308c\u305e\u308c\u306e\u5024\u3054\u3068\u306e\u30d0\u30ea\u30c7\u30fc\u30bf\u306f\u5024\u306e\u7279\u6027\u3054\u3068\u306b\u69d8\u3005\u306a\u95a2\u6570\u304c\u3042\u308b\uff08(value: string) => Error[] \u306e\u3088\u3046\u306a\u5f62\uff09\u3002 \u6642\u6298 Optional \u306a\u5024\u304c\u3042\u308b\u3082\u306e\u306e\u3001\u30d0\u30ea\u30c7\u30fc\u30bf\u81ea\u4f53\u306f non-null \u306a\u5024\u306e\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u306b\u5c02\u5ff5\u3057\u3066\u307b\u3057\u304f\u3066\u3001Optional / Required \u306a\u5224\u5b9a\u306f\u5225\u306e\u95a2\u6570\u306b\u5206\u3051\u305f\u3044\u6c17\u6301\u3061\u304c\u3042\u3063\u305f\u3002 \u5225\u306e\u95a2\u6570\u306b\u5206\u3051\u306a\u3044\u3068\u3001\u30d0\u30ea\u30c7\u30fc\u30bf\u306e\u4e2d\u3067\u4e00\u3005 Optional \u304b\u3069\u3046\u304b\u306e\u5f15\u6570\u3092\u53d6\u3063\u3066\u5224\u5b9a\u3057\u305f\u308a\u3001\u4e0b\u306e\u3088\u3046\u306b\u5404\u30d0\u30ea\u30c7\u30fc\u30bf\u306b\u5bfe\u5fdc\u3057\u3066 Optional \u306a\u5224\u5b9a\u3092\u52a0\u3048\u305f\u95a2\u6570\u3092\u4f5c\u308b\u5fc5\u8981\u304c\u3042\u3063\u3066\u9762\u5012\u3002 const \u2026","categories":["TypeScript"],"title":"TypeScript \u578b\u308f\u304f\u308f\u304f\u65e5\u8a18","blog_url":"https://nonylene.hatenablog.jp/","author_url":"https://blog.hatena.ne.jp/nonylene/","url":"https://nonylene.hatenablog.jp/entry/2022/04/18/034514"}