{"image_url":null,"author_url":"https://blog.hatena.ne.jp/hiroyukim/","blog_title":" (\u30fd\u00b4\u03c9`)\u3000","title":" [ruby1.9\u306elambda\u30ea\u30c6\u30e9\u30eb\u306e\u69cb\u6587]","height":"190","width":"100%","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhiroyukim.hatenablog.jp%2Fentry%2F20100912%2F1284293417\" title=\" [ruby1.9\u306elambda\u30ea\u30c6\u30e9\u30eb\u306e\u69cb\u6587] -  (\u30fd\u00b4\u03c9`)\u3000\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://hiroyukim.hatenablog.jp/","provider_name":"Hatena Blog","version":"1.0","author_name":"hiroyukim","published":"2010-09-12 21:10:17","categories":[],"description":"lambda\u3063\u3066\u3001ruby1.8\u307e\u3067\u3060\u3068 \u60f3\u5b9a\u5185\u306e\u30e1\u30bd\u30c3\u30c9\u540d\u306a\u3093\u3060\u3051\u3069\u3001ruby1.9\u3067\u65b0\u3057\u304f\u5165\u3063\u305f\u69cb\u6587\u306f\u304b\u306a\u308a\u5909\u308f\u3063\u3066\u308b\u3002 \u5225\u306b\u5acc\u3044\u3058\u3083\u306a\u3044\u3051\u3069\u3002\u521d\u898b\u3067\u884c\u3060\u3051\u307f\u308b\u3068\u3061\u3087\u3063\u3068\u6df7\u4e71\u3057\u305f\u304b\u3082\u3002 # ruby 1.8 hoge lambda { |x| x + 1 } # ruby1.9\u306e\u65b0\u3057\u3044\u69cb\u6587 hoge = ->(x){ x + 1 }","url":"https://hiroyukim.hatenablog.jp/entry/20100912/1284293417","type":"rich"}