{"type":"rich","author_name":"kiririmode","provider_name":"Hatena Blog","title":"\u554f\u984c2-74d (2.4.3  Data-Directed Programming and Additivity)","blog_title":"\u7406\u7cfb\u5b66\u751f\u65e5\u8a18","description":"\u8cb7\u3044\u53d6\u3063\u305f\u4f01\u696d\u306e\u5404\u4e8b\u696d\u6240\uff08\u3042\u308c\u3070\uff09\u306b\u3064\u3044\u3066\u3001get-record\u3092\u30c6\u30fc\u30d6\u30eb\u306b\u5165\u308c\u3068\u3051!!","blog_url":"https://kiririmode.hatenablog.jp/","provider_url":"https://hatena.blog","url":"https://kiririmode.hatenablog.jp/entry/20080115/p2","image_url":null,"version":"1.0","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkiririmode.hatenablog.jp%2Fentry%2F20080115%2Fp2\" title=\"\u554f\u984c2-74d (2.4.3  Data-Directed Programming and Additivity) - \u7406\u7cfb\u5b66\u751f\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/kiririmode/","published":"2008-01-15 00:00:01","categories":["SICP"],"width":"100%"}