{"author_url":"https://blog.hatena.ne.jp/tmtms/","height":"190","title":"Crystal \u306f Ruby \u306b\u3042\u308b\u30e1\u30bd\u30c3\u30c9\u540d\u304c\u306a\u304f\u3066\u3064\u3089\u3044","description":"\u3053\u308c\u306f\u300cRuby\u8133\u306b\u306fCrystal\u3064\u3089\u3044 Advent Calendar 2015\u300d\u306e11\u65e5\u76ee\u306e\u8a18\u4e8b\u3067\u3059\u3002 qiita.com Ruby \u306b\u306f\u540c\u3058\u6a5f\u80fd\u306a\u306e\u306b\u8907\u6570\u306e\u540d\u524d\u304c\u3042\u308b\u30e1\u30bd\u30c3\u30c9\u304c\u3042\u308a\u307e\u3059\u304c\u3001Crystal \u306f\u57fa\u672c\u7684\u306b1\u6a5f\u80fd\u306b1\u30e1\u30bd\u30c3\u30c9\u540d\u3068\u3044\u3046\u65b9\u91dd\u306e\u3088\u3046\u3067\u3059\u3002 \u305d\u308c\u306b\u3088\u308a Ruby \u306b\u306f\u3042\u308b\u306e\u306b Crystal \u306b\u306f\u306a\u3044\u30e1\u30bd\u30c3\u30c9\u540d\u304c\u3042\u308a\u307e\u3059\u3002 \u6c17\u304c\u3064\u3044\u305f\u306e\u306f\u3001 Enumerable#collect \u304c\u306a\u3044(#map \u304c\u3042\u308b)\u3002 Enumerable#collect! \u304c\u306a\u3044(#map! \u304c\u3042\u308b)\u3002 Enumerable#find_all \u304c\u306a\u3044(#select \u304c\u3042\u308b)\u3002 Array#le\u2026","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.tmtms.net%2Fentry%2F2015%2F12%2F11%2Fcrystal\" title=\"Crystal \u306f Ruby \u306b\u3042\u308b\u30e1\u30bd\u30c3\u30c9\u540d\u304c\u306a\u304f\u3066\u3064\u3089\u3044 - tmtms \u306e\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>","provider_name":"Hatena Blog","author_name":"tmtms","type":"rich","url":"https://blog.tmtms.net/entry/2015/12/11/crystal","categories":["Crystal","Ruby"],"image_url":null,"published":"2015-12-11 00:00:00","width":"100%","blog_title":"tmtms \u306e\u30e1\u30e2","blog_url":"https://blog.tmtms.net/","version":"1.0","provider_url":"https://hatena.blog"}