{"image_url":null,"provider_name":"Hatena Blog","url":"https://mzp.hatenadiary.org/entry/20090408/begin","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmzp.hatenadiary.org%2Fentry%2F20090408%2Fbegin\" title=\"OCaml\u3067\u3082begin ... end\u3092\u4f7f\u3046\u3068Ruby\u3063\u307d\u304f\u306a\u308b - \u307f\u305a\u3074\u30fc\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_url":"https://hatena.blog","height":"190","version":"1.0","title":"OCaml\u3067\u3082begin ... end\u3092\u4f7f\u3046\u3068Ruby\u3063\u307d\u304f\u306a\u308b","blog_title":"\u307f\u305a\u3074\u30fc\u65e5\u8a18","published":"2009-04-08 00:00:01","width":"100%","author_name":"mzp","blog_url":"https://mzp.hatenadiary.org/","description":"OCaml\u3067\u306f( ... )\u306e\u304b\u308f\u308a\u306bbegin ... end\u304c\u4f7f\u3048\u308b\u3002 \u306a\u306e\u3067\u3001\u3053\u308c\u3092\u4f7f\u3046\u3068\u6b21\u306e\u3088\u3088\u3046\u306b\u66f8\u3051\u308b\u3002 let map x f = List.map f x let xs = map [1; 2; 3;] begin fun x -> x * x end \u304a\u304a\u3001\u307e\u308b\u3067Ruby\u306e\u3088\u3046\u3067\u306f\u306a\u3044\u304b\u3002","type":"rich","author_url":"https://blog.hatena.ne.jp/mzp/","categories":["OCaml"]}