{"version":"1.0","provider_url":"https://hatena.blog","type":"rich","categories":["LISP","\u95a2\u6570\u578b"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fypooo.hatenablog.com%2Fentry%2F2026%2F04%2F25%2F230448\" title=\"Python\u30d7\u30ed\u30b0\u30e9\u30de\u30fc\u306e\u305f\u3081\u306eCommon Lisp\u30b3\u30fc\u30c9\u89e3\u8aac 10 - ypooo\u2019s diary\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","height":"190","width":"100%","title":"Python\u30d7\u30ed\u30b0\u30e9\u30de\u30fc\u306e\u305f\u3081\u306eCommon Lisp\u30b3\u30fc\u30c9\u89e3\u8aac 10","url":"https://ypooo.hatenablog.com/entry/2026/04/25/230448","blog_url":"https://ypooo.hatenablog.com/","provider_name":"Hatena Blog","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/y/ypooo/20260425/20260425055449.jpg","blog_title":"ypooo\u2019s diary","author_name":"ypooo","published":"2026-04-25 23:04:48","description":"10. get-element-text \u95a2\u6570 ypooo.hatenablog.com (defun get-element-text (node class-name) (let ((els (get-elements-by-class-recursive node class-name))) (if (plusp (length els)) (string-trim '(#\\Space #\\Newline #\\Tab #\\Return #\\ ) (or (plump:text (first els)) \"\")) \"\"))) \u76ee\u7684: node \u5185\u3067\u7279\u5b9a\u306e class-name \u306b\u4e00\u81f4\u3059\u308b\u6700\u2026","author_url":"https://blog.hatena.ne.jp/ypooo/"}