{"provider_name":"Hatena Blog","blog_title":"\u304b\u305a\u304d\u306eBlog@hatena","width":"100%","title":"\u624b\u8efd\u306a\u30b9\u30af\u30ea\u30d7\u30c8\u8a00\u8a9e\u3068\u3057\u3066\u306eF# \u305d\u306e\uff11\uff16\u300c\u7dcf\u79f0\u578b \u30b8\u30a7\u30cd\u30ea\u30c3\u30af\u300d","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fokazuki.hatenablog.com%2Fentry%2F20110130%2F1296386137\" title=\"\u624b\u8efd\u306a\u30b9\u30af\u30ea\u30d7\u30c8\u8a00\u8a9e\u3068\u3057\u3066\u306eF# \u305d\u306e\uff11\uff16\u300c\u7dcf\u79f0\u578b \u30b8\u30a7\u30cd\u30ea\u30c3\u30af\u300d - \u304b\u305a\u304d\u306eBlog@hatena\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"okazuki","url":"https://okazuki.hatenablog.com/entry/20110130/1296386137","author_url":"https://blog.hatena.ne.jp/okazuki/","published":"2011-01-30 20:15:37","description":"F#\u306b\u3082\u30b8\u30a7\u30cd\u30ea\u30c3\u30af\u3042\u308a\u307e\u3059\uff01\u4eca\u307e\u3067\u3082\u3055\u3089\u308a\u3068\u4f7f\u3063\u3066\u305f\u308a\u4f7f\u3063\u3066\u306a\u304b\u3063\u305f\u308a\u3057\u307e\u3059\u304c\u3001\u3053\u308c\u306fF#\u306e\u30b3\u30f3\u30d1\u30a4\u30e9\u304c\u6700\u5927\u9650\u306b\u7a7a\u6c17\u3092\u8aad\u3093\u3067\u3001\u30b8\u30a7\u30cd\u30ea\u30c3\u30af\u306b\u51fa\u6765\u305d\u3046\u306a\u3068\u3053\u308d\u306f\u52dd\u624b\u306b\u3057\u3066\u304f\u308c\u308b\u304b\u3089\u3067\u3059\u3002\u4f8b\u3048\u3070\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u95a2\u6570\u3092\u66f8\u3044\u305f\u3068\u3057\u307e\u3059\u3002 let makeTuple x y = (x, y)\u7279\u306b\u5b9f\u7528\u6027\u306e\u304b\u3051\u3089\u3082\u306a\u3044\u95a2\u6570\u3067\u3059\u304c\u5f15\u6570\u3067\u6e21\u3055\u308c\u305f\uff12\u3064\u306e\u5024\u3092\u30bf\u30d7\u30eb\u306b\u3057\u3066\u8fd4\u3057\u307e\u3059\u3002\u3053\u3044\u3064\u306e\u5b9a\u7fa9\u306f\u5b9f\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u306a\u3063\u3066\u305f\u308a\u3057\u307e\u3059\u3002 'a -> 'b -> 'a * 'bF#\u3067\u306f\u578b\u5f15\u6570\u306f\u3001'a\u306e\u3088\u3046\u306b\u30b7\u30f3\u30b0\u30eb\u30af\u30a9\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u3063\u3066\u8868\u3057\u307e\u3059\u3002\u4e0a\u8a18\u306e\u5b9a\u7fa9\u3067\u306f\u4f55\u304b\u306e\u578ba\u3092\u53d7\u3051\u53d6\u3063\u3066\u3001\u4f55\u304b\u306e\u578bb\u3092\u53d7\u3051\u53d6\u3063\u3066'a * 'b\u306e\u30bf\u30d7\u2026","provider_url":"https://hatena.blog","image_url":null,"version":"1.0","type":"rich","categories":["F#"],"blog_url":"https://okazuki.hatenablog.com/"}