{"author_url":"https://blog.hatena.ne.jp/xuwei/","image_url":null,"type":"rich","published":"2014-06-18 10:25:51","author_name":"xuwei","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fxuwei-k.hatenablog.com%2Fentry%2F20140618%2F1403054751\" title=\"Coproduct\u3068Inject\u3092\u4f7f\u3063\u305fFree Monad\u306e\u5408\u6210\u3068Extensible Effects - xuwei-k&#39;s blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://xuwei-k.hatenablog.com/","title":"Coproduct\u3068Inject\u3092\u4f7f\u3063\u305fFree Monad\u306e\u5408\u6210\u3068Extensible Effects","url":"https://xuwei-k.hatenablog.com/entry/20140618/1403054751","categories":["scala","scalaz","free monad","haskell"],"blog_title":"xuwei-k's blog","width":"100%","description":"Scaladays2014\u306e\u5199\u771f\u304ctwitter\u4e0a\u3067\u6d41\u308c\u3066\u304d\u3066\u300c\u3042\u30fc\u307e\u305frunarorama\u3055\u3093\u3001Free Monad\u306e\u8a71\u3057\u3066\u308b\u306e\u304b\u30fc\u300d\u3068\u601d\u3063\u305f\u3089\u3001\u305f\u3057\u304b\u306bFree Monad\u306e\u8a71\u3082\u3057\u3066\u305f\u307f\u305f\u3044\u3067\u3059\u304c\u3001\u305d\u308c\u306e\u767a\u5c55\u5f62(?)\u7684\u306a\u611f\u3058\u3067\u3001Coproduct\u3084\u3001Inject\u3068\u3044\u3046\u578b\u30af\u30e9\u30b9(?)\u306e\u8a71\u3092\u3057\u3066\u3044\u305f\u3088\u3046\u3067\u3059\u3002 Woah, Coproducts (URL as replacement for transformer stacks look pretty cool! URL /cc @runarorama2014-06-17 20:43:56 via Twitter Web Client\u305d\u308c\u3067\u3001*\u2026","height":"190"}