{"author_url":"https://blog.hatena.ne.jp/kiririmode/","categories":["SICP"],"blog_url":"https://kiririmode.hatenablog.jp/","type":"rich","height":"190","published":"2007-12-14 00:00:02","blog_title":"\u7406\u7cfb\u5b66\u751f\u65e5\u8a18","provider_url":"https://hatena.blog","title":" \u554f\u984c2-47 (2.2.4  Example: A Picture Language)","width":"100%","version":"1.0","url":"https://kiririmode.hatenablog.jp/entry/20071214/p3","description":"\u307e\u305a (define (make-frame origin edge1 edge2) (list origin edge1 edge2)) \u306b\u5bfe\u3059\u308b\u9078\u629e\u5b50\u304c\u3053\u308c\u3002 (define (get-origin frame) (car frame)) (define (get-edge1 frame) (cadr frame)) (define (get-edge2 frame) (caddr frame)) \u6b21\u306b (define (make-frame origin edge1 edge2) (cons origin (cons edge1 edge2))) \u306b\u5bfe\u3059\u308b\u9078\u629e\u5b50\u306f (define (ge\u2026","image_url":null,"author_name":"kiririmode","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkiririmode.hatenablog.jp%2Fentry%2F20071214%2Fp3\" title=\" \u554f\u984c2-47 (2.2.4  Example: A Picture Language) - \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>","provider_name":"Hatena Blog"}