{"provider_name":"Hatena Blog","version":"1.0","description":"Locally abstract type\u306b\u3064\u3044\u3066\u30e1\u30e2\u3092\u7d9a\u3051\u3066\u3044\u304f\u3002\u4eca\u56de\u306f\u69cb\u6587\u306b\u3064\u3044\u3066\u3002 locally abstract type\u306b\u95a2\u3059\u308b\u69cb\u6587\u306f\uff14\u3064\u3042\u308b\u3002\u305d\u306e\u3046\u3061\uff13\u3064\u306f\u7cd6\u8863\u69cb\u6587\u3068\u8a00\u3063\u3066\u3044\u3044\u3002 \u57fa\u672c\u69cb\u6587 \u307e\u305a\u4e00\u756a\u57fa\u672c\u306e\u69cb\u6587 fun (type a) -> e \u3071\u3063\u3068\u898b\u3067\u306f\u95a2\u6570\u5f0f\u306e\u3088\u3046\u306b\u898b\u3048\u308b\u304c\u3001\u4e0a\u8a18\u306e\u69cb\u6587\u3067\u306ffun (type a) -> ...\u306e\u90e8\u5206\u306f\u3042\u304f\u307e\u3067locally abstract types\u3092\u5c0e\u5165\u3057\u3066\u3044\u308b\u3060\u3051\u3067e\u306b\u306f\u95a2\u6570\u3060\u3051\u3067\u306f\u306a\u304f\u4efb\u610f\u306e\u5f0f\u304c\u5165\u308b\uff08\u578b\u691c\u67fb\u304c\u901a\u308b\u304b\u306f\u5225\u554f\u984c\u3060\u304c\u30fb\u30fb\u30fb\uff09\u3002\u305d\u3057\u3066fun (type a) -> e\u3092\u8a55\u4fa1\u3059\u308b\u3068e\u306f\u5373\u5ea7\u306b\u8a55\u4fa1\u3055\u308c\u308b\u3002 \u3053\u306e\u300c\u3071\u3063\u3068\u898b\u3067\u306f\u95a2\u6570\u2026","image_url":null,"title":"OCaml\u306elocally abstract type\u306b\u95a2\u3059\u308b\u30e1\u30e2\uff12\u3000\uff08\u69cb\u6587\uff09","width":"100%","author_name":"zehnpaard","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fzehnpaard.hatenablog.com%2Fentry%2F2022%2F12%2F30%2F224824\" title=\"OCaml\u306elocally abstract type\u306b\u95a2\u3059\u308b\u30e1\u30e2\uff12\u3000\uff08\u69cb\u6587\uff09 - Arantium Maestum\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich","author_url":"https://blog.hatena.ne.jp/zehnpaard/","url":"https://zehnpaard.hatenablog.com/entry/2022/12/30/224824","published":"2022-12-30 22:48:24","categories":["OCaml"],"blog_title":"Arantium Maestum","provider_url":"https://hatena.blog","blog_url":"https://zehnpaard.hatenablog.com/","height":"190"}