{"height":"190","type":"rich","image_url":null,"version":"1.0","author_name":"sirocco","description":"The Haskell 98 Report 14 \u6570\u5024 14.2 \u8aad\u307f\u8fbc\u307f\u95a2\u6570 lexDigits :: ReadS String \u306f 10 \u9032\u6570\u306e\u7a7a\u3067\u306f\u306a\u3044\u6587\u5b57\u5217\u3092\u8aad\u307f\u8fbc\u3080\u3002 > :m + Numeric > :t lexDigits --=> lexDigits :: String -> [(String, String)] > lexDigits \"12345\" --=> [(\"12345\",\"\")] > lexDigits \"12345abcde\" --=> [(\"12345\",\"abcde\")] > lexDigits \"xyz12345abcde\" --=> [] readDec,\u2026","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsirocco.hatenadiary.org%2Fentry%2F20100719%2F1279528165\" title=\"\u6570\u5024(Numeric):\u8aad\u307f\u8fbc\u307f\u95a2\u6570 - sirocco \u306e\u66f8\u3044\u3066\u3082\u3059\u3050\u306b\u5fd8\u308c\u308b\u30e1\u30e2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","author_url":"https://blog.hatena.ne.jp/sirocco/","blog_url":"https://sirocco.hatenadiary.org/","blog_title":"sirocco \u306e\u66f8\u3044\u3066\u3082\u3059\u3050\u306b\u5fd8\u308c\u308b\u30e1\u30e2","published":"2010-07-19 17:29:25","provider_url":"https://hatena.blog","title":"\u6570\u5024(Numeric):\u8aad\u307f\u8fbc\u307f\u95a2\u6570","url":"https://sirocco.hatenadiary.org/entry/20100719/1279528165","categories":["Haskell"],"provider_name":"Hatena Blog"}