{"image_url":null,"type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fashigeru.hatenadiary.org%2Fentry%2F20071217%2F1197866970\" title=\" data flow constraints\u96d1\u8a18 - \u3057\u3052\u308b\u30e1\u30e2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"\u3081\u3082\u3002","blog_title":"\u3057\u3052\u308b\u30e1\u30e2","author_url":"https://blog.hatena.ne.jp/ashigeru/","provider_url":"https://hatena.blog","height":"190","provider_name":"Hatena Blog","version":"1.0","blog_url":"https://ashigeru.hatenadiary.org/","categories":["Irenka"],"published":"2007-12-17 13:49:30","width":"100%","author_name":"ashigeru","url":"https://ashigeru.hatenadiary.org/entry/20071217/1197866970","title":" data flow constraints\u96d1\u8a18"}