{"type":"rich","categories":["\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0","C#3.0"],"provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fzecl.hatenablog.com%2Fentry%2F20081215%2Fp1\" title=\"C#\u3067map(\u5199\u50cf)\u3001foldl\u3068foldr(\u7573\u307f\u8fbc\u307f)\u3001unfold(\u89e3\u304d\u307b\u3050\u3057)\u3068\u304b - Bug Catharsis\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"C#\u3067map(\u5199\u50cf)\u3001foldl\u3068foldr(\u7573\u307f\u8fbc\u307f)\u3001unfold(\u89e3\u304d\u307b\u3050\u3057)\u3068\u304b","height":"190","url":"https://zecl.hatenablog.com/entry/20081215/p1","blog_url":"https://zecl.hatenablog.com/","description":"\u203b\u8ffd\u8a18\u3057\u307e\u3057\u305f\u30022008/12/16 \u30aa\u30d6\u8133\u5bc4\u308a\u306e\u4eba\u9593\u306a\u306e\u3067\u3001\u3069\u3046\u3057\u3066\u3082\u95a2\u6570\u578b\u8133\u306b\u67d3\u307e\u308a\u304d\u308c\u306a\u3044\u3068\u3053\u308d\u306f\u3042\u308b\u3093\u3067\u3059\u304c\u3001 \u4eca\u5e74Haskell\u3092\u5b66\u3093\u3067\u307f\u3066\u3001fold\u3068\u304bunfold\u3063\u3066\u306e\u306f\u3001\u3059\u3063\u3052\u30fc\u4fbf\u5229\u3060\u306a\u3068\u601d\u3044\u307e\u3057\u305f\u3002 \u305d\u3093\u306a\u308f\u3051\u3067\u3001C#\u3067\u3061\u3087\u3063\u304f\u3089fold\u3068\u304bunfold\u3057\u3066\u307f\u3088\u3046\u306e\u5dfb\u3002 public static class Extentions { /// <summary> /// map(\u5199\u50cf) /// </summary> /// <typeparam name=\"T\"></typeparam> /// <typeparam name=\"TResult\"></typeparam> /\u2026","version":"1.0","blog_title":"Bug Catharsis","author_url":"https://blog.hatena.ne.jp/zecl/","published":"2008-12-15 00:00:00","width":"100%","image_url":null,"author_name":"zecl","provider_name":"Hatena Blog"}