{"provider_url":"https://hatena.blog","type":"rich","blog_url":"https://mzp.hatenadiary.org/","description":"Scala\u306efor\u5f0f\u306f\u306a\u3093\u3068\u5024\u3092\u8fd4\u3057\u3066\u304f\u308c\u307e\u3059\u3002 \u666e\u901a\u306bfor\u3092\u66f8\u304f\u3068\u3001\u8fd4\u3063\u3066\u304f\u308b\u306e\u306fUnit\u306a\u306e\u3067\u5b09\u3057\u304f\u306a\u3044\u3067\u3059\u3002\u3067\u3082\u3001 for(x <- 1 to 3) yield x * 2\u3068\u66f8\u304f\u3068\u3001[2,4,6]\u3068\u3044\u3046\u914d\u5217(\u306b\u4f3c\u305f\u30a4\u30c6\u30ec\u30fc\u30bf)\u304c\u8fd4\u3063\u3066\u304f\u308b\u3002 \u3061\u3087\u3046\u3059\u3052\u3047\u3002 id:Gemma\u3055\u3093\u306b\u81ea\u6162\u3057\u305f\u3089\u3001\u300cmap\u3067\u3044\u3044\u3058\u3083\u3093\u300d\u3068\u8a00\u308f\u308c\u307e\u3057\u305f\u3002\u30dc\u30af\u3082\u305d\u3046\u601d\u3044\u307e\u3059\u3002","published":"2008-09-12 00:00:00","provider_name":"Hatena Blog","version":"1.0","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmzp.hatenadiary.org%2Fentry%2F20080912%2Fyield\" title=\"Scala\u306efor\u306f\u5024\u3092\u8fd4\u3059 - \u307f\u305a\u3074\u30fc\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>","author_url":"https://blog.hatena.ne.jp/mzp/","image_url":null,"title":"Scala\u306efor\u306f\u5024\u3092\u8fd4\u3059","url":"https://mzp.hatenadiary.org/entry/20080912/yield","blog_title":"\u307f\u305a\u3074\u30fc\u65e5\u8a18","height":"190","categories":["\u30e1\u30e2","Scala"],"author_name":"mzp"}