{"categories":[],"author_name":"kazuhooku","provider_url":"https://hatena.blog","height":"190","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/k/kazuhooku/20120612/20120612172612.png","width":"100%","author_url":"https://blog.hatena.ne.jp/kazuhooku/","description":"JSX \u306e\u9032\u5316\u901f\u5ea6\u304c\u534a\u7aef\u306a\u3044 - \u3050\u308b\u3050\u308b\uff5e \u3067\u7d39\u4ecb\u3057\u3066\u3044\u305f\u3060\u3044\u3066\u3044\u308b\u3068\u304a\u308a\u3001\u6700\u65b0\u306e JSX \u3067\u306f function expression \u306e\u578b\u5ba3\u8a00\u3092\u7701\u7565\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3092\u5229\u7528\u3057\u3066\u3001\u305f\u3068\u3048\u3070\u914d\u5217\u306e\u5408\u8a08\u3092\u6c42\u3081\u308b\u5834\u5408\u3001 var sum = 0; [ 1, 2, 3, 4, 5, 6, 7, 8 ].forEach(function (n) { sum += n; }); \u306e\u3088\u3046\u306b\u3001JavaScript \u3068 100% \u540c\u69d8\u306b\u66f8\u304f\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u7701\u7565\u5f62\u3092\u5229\u7528\u3057\u3066 [ ... ].forEach((n) -> { sum + n; }); \u3067\u3082\u3044\u3044\u3067\u3059\u3002\u3068\u3053\u308d\u3067\u3053\u306e\u30b3\u30fc\u30c9\u3001\u898b\u2026","url":"https://kazuhooku.hatenadiary.org/entry/20120612/1339489758","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkazuhooku.hatenadiary.org%2Fentry%2F20120612%2F1339489758\" title=\"JSX \u3067 Array#forEach \u304c\uff15\u500d\u4ee5\u4e0a\u901f\u304f\u306a\u3063\u305f\u8a71 - kazuho\u306e\u30e1\u30e2\u7f6e\u304d\u5834\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://kazuhooku.hatenadiary.org/","title":"JSX \u3067 Array#forEach \u304c\uff15\u500d\u4ee5\u4e0a\u901f\u304f\u306a\u3063\u305f\u8a71","provider_name":"Hatena Blog","published":"2012-06-12 17:29:18","type":"rich","blog_title":"kazuho\u306e\u30e1\u30e2\u7f6e\u304d\u5834","version":"1.0"}