{"blog_url":"https://sshi.hatenadiary.org/","height":"190","image_url":null,"description":"\"\u30e2\u30ca\u30c9\u306e\u4e00\u822c\u5316\"\u306a\u3093\u3066\u3044\u3046\u6577\u5c45\u304c\u3084\u305f\u3089\u9ad8\u3044\u3075\u308c\u3053\u307f\u306eArrow\u3092\u3061\u3087\u308d\u3063\u3068\u8abf\u3079\u3066\u307f\u305f\u3002 \u4e3b\u306b\u3001ha-tan\u3055\u3093\u306e\u30b5\u30a4\u30c8(http://d.hatena.ne.jp/ha-tan/20070810/1186744818)\u3068\u3001\u305d\u3053\u304b\u3089\u53c2\u7167\u3055\u308c\u3066\u3044\u308b\u30da\u30fc\u30b8\u3092\u3072\u3068\u3068\u304a\u308a\u8aad\u3093\u3060\u3002\u30e2\u30ca\u30c9\u304c\u308f\u304b\u308b\u4eba\u306b\u306f\u591a\u5206\u3001 Monad\u306f\u3001\u5024\u3092\u304b\u3089\u304f\u308a\u7bb1\u306b\u5165\u308c\u305f\u3082\u306e\u3002\u304b\u3089\u304f\u308a\u7bb1\u306f\u57fa\u672c\u7684\u306b(\u30d8\u30f3\u306a)\u5024\u3002 Arrow\u306f\u3001\u95a2\u6570\u3092\u304b\u3089\u304f\u308a\u7bb1\u306b\u5165\u308c\u305f\u3082\u306e\u3002\u304b\u3089\u304f\u308a\u7bb1\u306f\u57fa\u672c\u7684\u306b(\u30d8\u30f3\u306a)\u95a2\u6570\u3002 3\u5206\u3067\u89e3\u308bHaskell\u306eArrow\u306e\u57fa\u672c\u30e1\u30e2 - \u3088\u304f\u308f\u304b\u308a\u307e\u305b\u3093 \u3068\u3044\u3046\u8aac\u660e\u3067\u306a\u3093\u3068\u306a\u304f\u901a\u3058\u308b\u304b\u306a\u3042\u3002Monad\u304c\u578b\u30af\u30e9\u30b9\u306a\u3088\u3046\u306bArr\u2026","title":"wc\u30b3\u30de\u30f3\u30c9\u306e\u5b9f\u88c5\u3092\u901a\u3057\u3066Arrow\u306e\u6c17\u6301\u3061\u3092\u63a8\u3057\u91cf\u3063\u3066\u307f\u305f","url":"https://sshi.hatenadiary.org/entry/20081116/p1","version":"1.0","author_url":"https://blog.hatena.ne.jp/sshi/","type":"rich","width":"100%","author_name":"sshi","blog_title":"sshi.Continual","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsshi.hatenadiary.org%2Fentry%2F20081116%2Fp1\" title=\"wc\u30b3\u30de\u30f3\u30c9\u306e\u5b9f\u88c5\u3092\u901a\u3057\u3066Arrow\u306e\u6c17\u6301\u3061\u3092\u63a8\u3057\u91cf\u3063\u3066\u307f\u305f - sshi.Continual\" 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","categories":["haskell"],"published":"2008-11-16 00:00:00","provider_url":"https://hatena.blog"}