{"author_name":"kseikichi","title":"\u30e1\u30bd\u30c3\u30c9\u306e\u5b9a\u7fa9\u306e\u4ed5\u65b9","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkseikichi.hatenablog.com%2Fentry%2F2020%2F04%2F18%2F213002\" title=\"\u30e1\u30bd\u30c3\u30c9\u306e\u5b9a\u7fa9\u306e\u4ed5\u65b9 - \u307c\u3061\u307c\u3061\u3042\u3057\u3042\u3068\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","height":"190","url":"https://kseikichi.hatenablog.com/entry/2020/04/18/213002","published":"2020-04-18 21:30:02","description":"\u4eca\u65e5\u306f\u30e1\u30bd\u30c3\u30c9\u306e\u5b9a\u7fa9\u306e\u4ed5\u65b9\u3092\u8907\u6570\u66f8\u304f\u3002 const hello = { method1: function(){ console.log(\"hello!1\"); }, method2: () => { console.log(\"hello!2\"); }, method3() { console.log(\"hello!3\"); } } hello.method1() hello.method2() hello.method3() \u51fa\u529b\u4f8b hello!1 hello!2 hello!3 method1\u306f\u7121\u540d\u95a2\u6570\u3002 method2\u306f\u30a2\u30ed\u30fc\u95a2\u6570\u3002 method3\u306f\u7701\u7565\u5f62\u3002 \u307c\u3061\u307c\u3061\u3042\u3057\u3042\u3068\u3092\u6b8b\u3057\u3066\u3044\u3053\u2026","image_url":null,"categories":["JavaScript"],"blog_url":"https://kseikichi.hatenablog.com/","version":"1.0","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","blog_title":"\u307c\u3061\u307c\u3061\u3042\u3057\u3042\u3068","author_url":"https://blog.hatena.ne.jp/kseikichi/","type":"rich"}