{"description":"(define-macro do-inline (lambda body `(let1 env (make-hash-table) (let loop ([body ',body] [ret '()]) (if (null? body) (begin (hash-table-for-each env (lambda (key val) (print key val))) ret) (loop (cdr body) (inline (car body) env #f))))))) \u3053\u3046\u4f7f\u3044\u307e\u3059\u3002 (do-inline (define kar (lambda (x) (car x))) (kar \u2026","version":"1.0","provider_url":"https://hatena.blog","image_url":null,"width":"100%","blog_url":"https://higepon.hatenablog.com/","author_url":"https://blog.hatena.ne.jp/higepon/","type":"rich","author_name":"higepon","url":"https://higepon.hatenablog.com/entry/20080114/1200325451","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhigepon.hatenablog.com%2Fentry%2F20080114%2F1200325451\" title=\" \u4eca\u65e5\u306e\u6210\u679c\u306f\u3053\u306e\u30de\u30af\u30ed\u3060\u3051 - higepon blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2008-01-14 00:44:11","provider_name":"Hatena Blog","categories":["scheme"],"title":" \u4eca\u65e5\u306e\u6210\u679c\u306f\u3053\u306e\u30de\u30af\u30ed\u3060\u3051","blog_title":"higepon blog"}