{"height":"190","blog_url":"https://dackdive.hateblo.jp/","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fdackdive.hateblo.jp%2Fentry%2F2017%2F07%2F29%2F100000\" title=\"React 16\u3067\u5c0e\u5165\u3055\u308c\u305fError Boundary\u306b\u3064\u3044\u3066 - dackdive&#39;s blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"React 16\u3067\u5c0e\u5165\u3055\u308c\u305fError Boundary\u306b\u3064\u3044\u3066","width":"100%","categories":["Frontend"],"description":"React 16 Beta \u304c\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u307e\u3057\u305f\u3002 Error Boundary \u3068\u3044\u3046\u6982\u5ff5\u304c\u5c0e\u5165\u3055\u308c\u305f\u305d\u3046\u306a\u306e\u3067\u516c\u5f0f\u30d6\u30ed\u30b0\u3092\u3056\u3063\u304f\u308a\u8aad\u3093\u3067\u307f\u307e\u3059\u3002 \u306f\u3058\u3081\u306b\uff1aReact 15 \u307e\u3067\u306e\u554f\u984c React 15 \u307e\u3067\u306f\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3067\u767a\u751f\u3057\u305f\u30a8\u30e9\u30fc\u3092\u3046\u307e\u304f\u30cf\u30f3\u30c9\u30ea\u30f3\u30b0\u3057\u305f\u308a\u3001\u305d\u3053\u304b\u3089\u30ea\u30ab\u30d0\u30ea\u3059\u308b\u305f\u3081\u306e\u3057\u304f\u307f\u304c\u63d0\u4f9b\u3055\u308c\u3066\u307e\u305b\u3093\u3067\u3057\u305f\u3002 \u7d50\u679c\u3068\u3057\u3066 \u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u3069\u3053\u304b\u3067 JavaScript \u30a8\u30e9\u30fc\u304c\u767a\u751f\u3059\u308b catch \u3057\u3066\u3044\u306a\u3044\u5834\u5408\u3001\u77e5\u3089\u306a\u3044\u3046\u3061\u306b React \u306e\u5185\u90e8\u72b6\u614b\uff08internal state\uff09\u306b\u3082\u60aa\u5f71\u97ff\u3092\u53ca\u307c\u3059 \u7d50\u679c\u3068\u3057\u3066\u958b\u767a\u8005\u30b3\u30f3\u30bd\u30fc\u30eb\u4e0a\u306f\u3071\u3063\u3068\u898b\u539f\u56e0\u304c\u3088\u304f\u308f\u304b\u3089\u306a\u3044\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3059\u2026","published":"2017-07-29 10:00:00","blog_title":"dackdive's blog","author_name":"dackdive","author_url":"https://blog.hatena.ne.jp/dackdive/","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/d/dackdive/20170729/20170729013405.gif","url":"https://dackdive.hateblo.jp/entry/2017/07/29/100000","provider_url":"https://hatena.blog","version":"1.0","provider_name":"Hatena Blog"}