{"height":"190","blog_url":"https://kumaskun.hatenablog.com/","provider_url":"https://hatena.blog","type":"rich","description":"\u3053\u3093\u306a\u30a8\u30e9\u30fc\u3067\u3059\u3002 <select id= \"test\"> <option value= test1>test1</option> <option value= test2>test2</option> <option value= test3>test3</option> </select> \u4e0a\u8a18\u306e\u9078\u629e\u5024\u3092\u53d6\u5f97\u3059\u308b\u3068\u304d\u306bdocument.getElementById(\"test\").value\u3067\u53d6\u5f97\u3057\u3088\u3046\u3068\u3059\u308b\u3068\u3001\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u307e\u3057\u305f\u3002 \u30e1\u30c3\u30bb\u30fc\u30b8\u306f\u3053\u306e\u3088\u3046\u306a\u3082\u306e\u3067\u3059\u3002 The property \u2018test' does not exist on value of type 'HTMLElem\u2026","image_url":null,"title":"TypeScript\u3067\u30d7\u30ed\u30d1\u30c6\u30a3\u304cHTMLElement\u3067\u5024\u304c\u5b58\u5728\u3057\u306a\u3044\u3068\u3044\u3046\u30a8\u30e9\u30fc\u3092\u89e3\u6d88\u3059\u308b","provider_name":"Hatena Blog","published":"2019-12-08 22:45:22","author_name":"kumaskun","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkumaskun.hatenablog.com%2Fentry%2F2019%2F12%2F08%2F224522\" title=\"TypeScript\u3067\u30d7\u30ed\u30d1\u30c6\u30a3\u304cHTMLElement\u3067\u5024\u304c\u5b58\u5728\u3057\u306a\u3044\u3068\u3044\u3046\u30a8\u30e9\u30fc\u3092\u89e3\u6d88\u3059\u308b - \u304f\u307e&#39;s Tech\u7cfbBlog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_title":"\u304f\u307e's Tech\u7cfbBlog","url":"https://kumaskun.hatenablog.com/entry/2019/12/08/224522","width":"100%","version":"1.0","categories":["Typescript","JavaScript"],"author_url":"https://blog.hatena.ne.jp/kumaskun/"}