{"provider_name":"Hatena Blog","categories":["Swift","Ruby"],"image_url":null,"width":"100%","type":"rich","url":"https://komaji504.hateblo.jp/entry/2016/06/07/004503","height":"190","author_url":"https://blog.hatena.ne.jp/komaji504/","blog_url":"https://komaji504.hateblo.jp/","version":"1.0","description":"\u65e9\u671f\u30ea\u30bf\u30fc\u30f3\u3092\u4f7f\u3046\u3068\u3001\u30b3\u30fc\u30c9\u304c\u8aad\u307f\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002 \u4f8b\u3048\u3070\u3001 nil \u3092\u3068\u308a\u3046\u308b\u5024 hoge \u304c\u3042\u3063\u3066\u3001 nil \u306e\u3068\u304d\u306f\u51e6\u7406\u3092\u7d42\u4e86\u3055\u305b\u305f\u3044\u3068\u3044\u3046\u30e1\u30bd\u30c3\u30c9\u306e\u5834\u5408\u3001Ruby \u3067\u306f\u3053\u3093\u306a\u611f\u3058\u306b\u306a\u308a\u307e\u3059\u3002 # \u65e9\u671f\u30ea\u30bf\u30fc\u30f3\u306a\u3057 def test if hoge # hoge \u304c nil \u3067\u306a\u3044\u3068\u304d\u306e\u51e6\u7406 else return end end # \u65e9\u671f\u30ea\u30bf\u30fc\u30f3\u3042\u308a\u305d\u306e 1 def test if hoge == nil return end # hoge \u304c nil \u3067\u306a\u3044\u3068\u304d\u306e\u51e6\u7406 end # \u65e9\u671f\u30ea\u30bf\u30fc\u30f3\u305d\u306e 2 def test return if hoge == nil # hoge \u304c n\u2026","blog_title":"\u30c9\u30f3\u30fb\u30a8\u30f3\u30b8\u30cb\u30fc\u30a2","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkomaji504.hateblo.jp%2Fentry%2F2016%2F06%2F07%2F004503\" title=\"Swift \u3067\u65e9\u671f\u30ea\u30bf\u30fc\u30f3 - \u30c9\u30f3\u30fb\u30a8\u30f3\u30b8\u30cb\u30fc\u30a2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"komaji504","published":"2016-06-07 00:45:03","title":"Swift \u3067\u65e9\u671f\u30ea\u30bf\u30fc\u30f3"}