{"provider_name":"Hatena Blog","description":"\u5f53\u305f\u308a\u524d\u3060\u3051\u3069\u3001\u5fae\u5999\u306b\u6c17\u3065\u304b\u306a\u304b\u3063\u305f\u30fb\u30fb\u30fb\u3002 # type r = { a : int; b : float; };; type r = { a : int; b : float; } # (snd (1, { a = 2; b = 3.0 })).b;; - : float = 3.","width":"100%","url":"https://osiire.hatenablog.com/entry/20070126/1169799733","blog_title":"osiire\u2019s blog","published":"2007-01-26 17:22:13","height":"190","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fosiire.hatenablog.com%2Fentry%2F20070126%2F1169799733\" title=\" \u30d5\u30a3\u30fc\u30eb\u30c9\u53c2\u7167\u3067\u304d\u308b\u3093\u3060\u3041 - osiire\u2019s blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://osiire.hatenablog.com/","type":"rich","provider_url":"https://hatena.blog","image_url":null,"categories":["OCaml"],"author_url":"https://blog.hatena.ne.jp/osiire/","title":" \u30d5\u30a3\u30fc\u30eb\u30c9\u53c2\u7167\u3067\u304d\u308b\u3093\u3060\u3041","author_name":"osiire"}