{"image_url":"http://ecx.images-amazon.com/images/I/51Wg39T8KAL.jpg","blog_url":"https://www.shigemk2.com/","provider_name":"Hatena Blog","version":"1.0","author_url":"https://blog.hatena.ne.jp/shigemk2/","provider_url":"https://hatena.blog","published":"2012-04-09 20:32:45","author_name":"shigemk2","url":"https://www.shigemk2.com/entry/20120409/1333971165","description":";; \u4eca\u5ea6\u306f&rest\u3092\u3064\u3051\u308b (defun rest-arg (a &optional b &rest c) (list a b c)) (rest-arg 1) ; => (1 nil nil) (rest-arg 1 2) ; => (1 2 nil) (rest-arg 1 2 3) ; => (1 2 (3)) (rest-arg 1 2 3 4) ; => (1 2 (3 4)) Emacs Lisp\u30c6\u30af\u30cb\u30c3\u30af\u30d0\u30a4\u30d6\u30eb\u4f5c\u8005: \u308b\u3073\u304d\u3061\u51fa\u7248\u793e/\u30e1\u30fc\u30ab\u30fc: \u6280\u8853\u8a55\u8ad6\u793e\u767a\u58f2\u65e5: 2011/11/26\u30e1\u30c7\u30a3\u30a2: \u5358\u884c\u672c\uff08\u30bd\u30d5\u30c8\u30ab\u30d0\u30fc\uff09\u8cfc\u5165: 5\u4eba \u30af\u30ea\u30c3\u30af: 220\u56de\u3053\u306e\u5546\u54c1\u3092\u542b\u3080\u30d6\u30ed\u30b0\u3092\u2026","width":"100%","title":"\u53ef\u5909\u9577\u5f15\u6570\u3092\u5229\u7528\u3057\u305f\u95a2\u6570\u3092\u5b9a\u7fa9\u3059\u308b","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.shigemk2.com%2Fentry%2F20120409%2F1333971165\" title=\"\u53ef\u5909\u9577\u5f15\u6570\u3092\u5229\u7528\u3057\u305f\u95a2\u6570\u3092\u5b9a\u7fa9\u3059\u308b - by shigemk2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":["Emacs Lisp"],"blog_title":"by shigemk2","type":"rich"}