{"provider_url":"https://hatena.blog","author_name":"cybozuinsideout","description":"\u3053\u3093\u306b\u3061\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u57fa\u76e4\u30c1\u30fc\u30e0\u306e\u9752\u6728(@a_o_k_i_n_g)\u3067\u3059\u3002\u597d\u304d\u306a\u30e1\u30bd\u30c3\u30c9\u306f emptyIfNull \u3067\u3059\u3002 \u50d5\u306f\u3001\u81ea\u793e\u30af\u30e9\u30a6\u30c9\u3067\u3042\u308b cybozu.com \u306e\u30df\u30c9\u30eb\u30a6\u30a7\u30a2\u3092\u958b\u767a\u3059\u308b\u30c1\u30fc\u30e0\u3067\u50cd\u3044\u3066\u3044\u307e\u3059\u3002\u5177\u4f53\u7684\u306b\u306f\u3001\u691c\u7d22\u30b5\u30fc\u30d3\u30b9\u3084\u30d5\u30a1\u30a4\u30eb\u30b5\u30fc\u30d0\u30fc\u3001\u975e\u540c\u671f\u51e6\u7406\u7528\u30ef\u30fc\u30ab\u30fc\u3001\u30bb\u30c3\u30b7\u30e7\u30f3\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u306a\u3069\u306a\u3069\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002 \u50d5\u304c\u3053\u306e\u30c1\u30fc\u30e0\u306b\u6765\u305f\u306e\u306f\u6570\u5e74\u524d\u3067\u3059\u304c\u3001\u5f53\u6642\u306f\u30d0\u30b0\u306e\u591a\u3044\u30d7\u30ed\u30c0\u30af\u30c8\u3067\u3057\u305f\u3002\u4eca\u306f\u3059\u3079\u3066\u306e\u65e2\u77e5\u306e\u30d0\u30b0\u3092\u76f4\u3057\u3001\u6b8b\u5b58\u4e0d\u5177\u5408\u4ef6\u6570\u304c 0 \u4ef6\u3001\u3064\u307e\u308a\u30d0\u30b0\u30bc\u30ed\u306a\u72b6\u614b\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u307e\u305f\u3001\u30d0\u30b0\u30bc\u30ed\u3092\u5b9f\u73fe\u3057\u3066\u304b\u3089 2 \u5e74\u307b\u3069\u7d4c\u904e\u3057\u3066\u3044\u307e\u3059\u304c\u4eca\u3082\u305d\u306e\u54c1\u8cea\u3092\u4fdd\u3063\u3066\u3044\u307e\u3059\u3002\u4eca\u56de\u306f\u3053\u306e\u30d0\u30b0\u30bc\u2026","title":"\u30d0\u30b0\u30bc\u30ed\u3092\u5b9f\u73fe\u3057\u305f\u8a71\u3068\u305d\u306e\u5f8c\u306e\u985b\u672b","published":"2016-05-18 10:30:00","author_url":"https://blog.hatena.ne.jp/cybozuinsideout/","blog_title":"Cybozu Inside Out | \u30b5\u30a4\u30dc\u30a6\u30ba\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u30d6\u30ed\u30b0","blog_url":"https://blog.cybozu.io/","image_url":null,"categories":["\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.cybozu.io%2Fentry%2F2016%2F05%2F18%2F103000\" title=\"\u30d0\u30b0\u30bc\u30ed\u3092\u5b9f\u73fe\u3057\u305f\u8a71\u3068\u305d\u306e\u5f8c\u306e\u985b\u672b - Cybozu Inside Out | \u30b5\u30a4\u30dc\u30a6\u30ba\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u30d6\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","version":"1.0","height":"190","width":"100%","url":"https://blog.cybozu.io/entry/2016/05/18/103000","provider_name":"Hatena Blog","type":"rich"}