{"url":"https://momdo.hatenablog.jp/entry/20180105/1515161004","provider_url":"https://hatena.blog","version":"1.0","categories":[],"author_name":"momdo","blog_url":"https://momdo.hatenablog.jp/","height":"190","width":"100%","blog_title":"\u6c34\u5e95\u306e\u8840","image_url":null,"title":"\u30e1\u30e2\uff1a\u4e21HTML\u306b\u304a\u3051\u308bmain\u8981\u7d20\u306e\u8aac\u660e\u3001\u3064\u3044\u306b\u4e00\u5b9a\u306e\u53ce\u675f\u306e\u6c17\u914d\u304b\u3002","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmomdo.hatenablog.jp%2Fentry%2F20180105%2F1515161004\" title=\"\u30e1\u30e2\uff1a\u4e21HTML\u306b\u304a\u3051\u308bmain\u8981\u7d20\u306e\u8aac\u660e\u3001\u3064\u3044\u306b\u4e00\u5b9a\u306e\u53ce\u675f\u306e\u6c17\u914d\u304b\u3002 - \u6c34\u5e95\u306e\u8840\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2018-01-05 23:03:24","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/momdo/","type":"rich","description":"\u3042\u306e2015\u5e749\u6708\u306b\u7aef\u3092\u767a\u3057\u305f\u3068\u3066\u3064\u3082\u306a\u304f\u9577\u3044main\u8981\u7d20\u306e\u5b9a\u7fa9\u3092\u3069\u3046\u306b\u304b\u3057\u3088\u3046\u3068\u3044\u3046issue\u306b\u3064\u3044\u306b\u53ce\u675f\u306e\u6c17\u914d\u304c\u3002whatwg/html\u306b<main>\u306e\u8a18\u8ff0\u3092\u5909\u66f4\u3059\u308bPull Request\u304cAnne\u304b\u3089\u51fa\u3055\u308c\u3066\u3044\u308b\u3002\u3053\u306ePR\u306b\u3088\u308bdiff\u306f\u3053\u3093\u306a\u611f\u3058\u3002\u3053\u306ePR\u3067\u306f2\u3064\u76ee\u306eNote\u306f\u3053\u306e\u3088\u3046\u306b\u5909\u66f4\u3055\u308c\u308b\uff1a While there is no restriction as to the number of main elements in a document, web developers are encouraged to stick to a single element. 4.4.1\u2026"}