{"blog_url":"https://blog1.mammb.com/","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","url":"https://blog1.mammb.com/entry/20100810/1281448841","description":"Function.prototype \u306e\u62e1\u5f35 Function.prototype \u306b method\u30e1\u30bd\u30c3\u30c9\u3092\u8ffd\u52a0\u3059\u308b\u3053\u3068\u3067 prototype \u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306b\u30e1\u30bd\u30c3\u30c9\u3092\u8ffd\u52a0\u3067\u304d\u308b\u3002\u4ee5\u4e0b\u306e\u4f8b\u3067\u306f\u8a72\u5f53\u3059\u308b\u30e1\u30bd\u30c3\u30c9\u304c\u5b58\u5728\u3057\u306a\u304b\u3063\u305f\u5834\u5408\u306b\u6307\u5b9a\u3057\u305f\u30e1\u30bd\u30c3\u30c9\u3092\u8ffd\u52a0\u3059\u308b\u3002 Function.prototype.method = function(name, func) { if(!this.prototype[name]) { this.prototype[name] = func; return this; } } String \u306b trim \u30e1\u30bd\u30c3\u30c9\u3092\u8ffd\u52a0\u3002 String.method('trim',\u2026","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog1.mammb.com%2Fentry%2F20100810%2F1281448841\" title=\"\u95a2\u6570\u30d7\u30ed\u30c8\u30bf\u30a4\u30d7\u306e\u62e1\u5f35 - A Memorandum\" 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":"Naotsugu","type":"rich","blog_title":"A Memorandum","width":"100%","version":"1.0","categories":["JavaScript"],"published":"2010-08-10 23:00:41","image_url":null,"title":"\u95a2\u6570\u30d7\u30ed\u30c8\u30bf\u30a4\u30d7\u306e\u62e1\u5f35","author_url":"https://blog.hatena.ne.jp/Naotsugu/"}