{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftaramonera.hatenadiary.jp%2Fentry%2F20110916%2F1316176203\" title=\"JavaScript\u306e\u95a2\u6570\u306f\u30c7\u30fc\u30bf\u3068\u3057\u3066\u3082\u4f7f\u3048\u308b - \u7b2c2.5\u5730\u533a\" 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","image_url":null,"published":"2011-09-16 21:30:03","blog_title":"\u7b2c2.5\u5730\u533a","width":"100%","author_name":"taramonera","author_url":"https://blog.hatena.ne.jp/taramonera/","type":"rich","categories":["\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0"],"height":"190","title":"JavaScript\u306e\u95a2\u6570\u306f\u30c7\u30fc\u30bf\u3068\u3057\u3066\u3082\u4f7f\u3048\u308b","description":"\u4f8b1 function add(x,y){return x+y;} function sub(x,y){return x-y;} //\u4e0a\u8a18\u95a2\u6570\u306e\u3044\u305a\u308c\u304b1\u3064\u3092\u547c\u3073\u51fa\u3059\u95a2\u6570 function operate(operator, operand1, operand2){ return operator(operand1, operand2); } //\u95a2\u6570operate\u3067(2+5)+(5-1)\u3092\u8a08\u7b97 var i = operate(add, operate(add, 2, 5), operate(sub, 5, 1)); \u4f8b2 //\u95a2\u6570\u3092\u30aa\u30d6\u30b8\u30a7\u30af\u30c8(\u9023\u60f3\u914d\u5217)\u306b\u683c\u7d0d var operators \u2026","provider_url":"https://hatena.blog","url":"https://taramonera.hatenadiary.jp/entry/20110916/1316176203","blog_url":"https://taramonera.hatenadiary.jp/","provider_name":"Hatena Blog"}