{"author_name":"wvogel00","published":"2012-11-13 22:09:50","categories":["Haskell"],"author_url":"https://blog.hatena.ne.jp/wvogel00/","version":"1.0","height":"190","width":"100%","provider_url":"https://hatena.blog","blog_title":"wvogel\u65e5\u8a18","blog_url":"https://wvogel00.hatenadiary.org/","description":"\u3053\u3053\u6570\u65e5\u3001Why free monads matter\u306e\u8a18\u4e8b\u3092\u8aad\u3093\u3067\u3044\u307e\u3057\u305f\u3002 \u975e\u5e38\u306b\u7c21\u5358\u306b\u30e2\u30ca\u30c9\u3092\u69cb\u6210\u3067\u304d\u308b\u306e\u306f\u308f\u304b\u3063\u305f\u3051\u308c\u3069\u3001 \u3053\u308c\u3067\u4f55\u304c\u5b09\u3057\u3044\u306e\u304b\u3088\u304f\u308f\u304b\u308a\u307e\u305b\u3093\u3067\u3057\u305f\u3002 \u3067\u3001\u8a18\u4e8b\u3092\u8aad\u307f\u9032\u3081\u3066\u3044\u304f\u3046\u3061\u306b\u3001\u624b\u7d9a\u304d\u81ea\u4f53\u306e\u69cb\u9020\u3092\u8a18\u8ff0\u3059\u308b\u306e\u306b\u975e\u5e38\u306b\u4fbf\u5229\u306a\u306e\u3067\u306f\u306a\u3044\u304b\u3001\u305d\u308c\u306a\u3089\u6599\u7406\u306e\u30ec\u30b7\u30d4\u3068\u304b\u8a18\u8ff0\u3067\u304d\u305d\u3046\uff01\u6599\u7406\u3092\u30e2\u30ca\u30c9\u306b\u3059\u308b\u3053\u3068\u306e\u4f55\u304c\u5b09\u3057\u3044\u304b\u3063\u3066\u3001 \u8a18\u8ff0\u6642\u306b\u3001do\u8a18\u6cd5\u3092\u4f7f\u3063\u3066\u975e\u5e38\u306b\u76f4\u611f\u7684\u306b\u66f8\u3051\u308b\u3058\u3083\u3093\uff01 \u3068\u3001\u305f\u3060\u305d\u308c\u3060\u3051\u306e\u7406\u7531\u3067\u4f5c\u3063\u3066\u307f\u305f\u3002\u4eca\u56de\u306f\u5375\u713c\u304d\u3092\u4f5c\u3063\u3066\u307f\u305f\u3002\u307e\u305a\u306f\u5fc5\u8981\u306a\u30c7\u30fc\u30bf\u3092\u7528\u610f\u3002 \u8abf\u7406\u5668\u5177\u3068\u98df\u6750\u306f\u30e6\u30fc\u30b6\u30fc\u304c\u81ea\u7531\u306b\u8a2d\u5b9a\u51fa\u6765\u308b\u3088\u3046\u3001String\u3068\u3057\u307e\u3057\u305f\u3002 \u52a0\u71b1\u306b\u306f\u6642\u9593\u3068\u8abf\u7406\u5668\u5177\uff08\u4eca\u6c17\u3065\u3044\u2026","image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwvogel00.hatenadiary.org%2Fentry%2F20121113%2F1352812190\" title=\"Free Monad\u3067\u6599\u7406\u3092\u8a18\u8ff0\u3059\u308b - wvogel\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_name":"Hatena Blog","title":"Free Monad\u3067\u6599\u7406\u3092\u8a18\u8ff0\u3059\u308b","type":"rich","url":"https://wvogel00.hatenadiary.org/entry/20121113/1352812190"}