{"title":"\u30c8\u30e9\u30f3\u30b9\u30ec\u30fc\u30bf\u3092\u66f8\u3044\u3066\u307f\u3088\u3046\u3002","description":"\u3061\u3087\u3063\u3068\u3060\u3051\u66f8\u3044\u3066\u307f\u305fScala\u3067\u66f8\u3044\u305f\u30c8\u30e9\u30f3\u30b9\u30ec\u30fc\u30bf\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002 \u56db\u5247\u6f14\u7b97\u3068\u3001\u4ee3\u5165\u3001if else \u6587\u3068\u5f0f\u3057\u304b\u5bfe\u5fdc\u3057\u3066\u306a\u3044\u306e\u3067\u3001\u307e\u3060\u307e\u3060\u30c8\u30e9\u30f3\u30b9\u30ec\u30fc\u30bf\u3068\u3057\u3066\u52d5\u304b\u305b\u308b \u7269\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3051\u3069\u3002 t\u304c\u6587\u3092\u51e6\u7406\u3059\u308b\u95a2\u6570\u3067\u3001te\u304c\u5f0f\u3092\u51e6\u7406\u3059\u308b\u95a2\u6570\u3067\u3059\u3002 \u5f15\u6570\u306fAny\u3067\u3059\u304b\u3089\u3001\u3059\u3079\u3066\u306e\u5024\u3092\u53d6\u308a\u307e\u3059\u3002 \u305d\u3057\u3066\u3001\u5f15\u6570\u3092\u30de\u30c3\u30c1\u30f3\u30b0\u3057\u3066\u30bf\u30d7\u30eb\u3067\u6307\u5b9a\u3055\u308c\u305f\u5f62\u3060\u3063\u305f\u5834\u5408\u306e\u307f\u51e6\u7406\u3057\u3001\u305d\u3046\u3067\u306a\u3051\u308c\u3070\u6587\u5b57\u5217\u306b \u305d\u306e\u307e\u307e\u5909\u63db\u3057\u3066\u51fa\u529b\u3057\u307e\u3059\u3002 def t(exp:Any):String = exp match { case (a,\"+\",b) => te(exp) case (a,\"-\",b) => te(exp) cas\u2026","categories":["scala"],"height":"190","blog_url":"https://h-sakurai.hatenadiary.org/","published":"2010-08-01 00:00:00","width":"100%","author_url":"https://blog.hatena.ne.jp/h_sakurai/","type":"rich","provider_url":"https://hatena.blog","version":"1.0","blog_title":"Scala \u3067 TAPL\u3092\u52c9\u5f37\u3057\u3064\u3064 LLVM \u30b3\u30f3\u30d1\u30a4\u30e9\u3092\u4f5c\u308b\u65e5\u8a18","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fh-sakurai.hatenadiary.org%2Fentry%2F20100801%2Fp1\" title=\"\u30c8\u30e9\u30f3\u30b9\u30ec\u30fc\u30bf\u3092\u66f8\u3044\u3066\u307f\u3088\u3046\u3002 - Scala \u3067 TAPL\u3092\u52c9\u5f37\u3057\u3064\u3064 LLVM \u30b3\u30f3\u30d1\u30a4\u30e9\u3092\u4f5c\u308b\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","url":"https://h-sakurai.hatenadiary.org/entry/20100801/p1","author_name":"h_sakurai","image_url":null}