{"provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/itchyny/","width":"100%","description":"JavaScript\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u5168\u90e8\u5c55\u958b\u3057\u3066\u307f\u305f\u3044\u306a\u3041\u3068\u3044\u3046\u6642\u306b, var printobj = function(x){ (function(x, indent, output){ for(i in x){ output(indent + i + ': ' + x[i]); if(typeof x[i] == 'object'){ arguments.callee(x[i], ' ' + indent, output); } } })(x, '', console.log) } \u3068\u3057\u305f\u3089\u4fbf\u5229\u3060\u3088. \u305d\u308c\u3060\u3051.\u3042\u308f\u308f\u308f...toSource()\u306a\u3093\u3066\u3042\u3063\u305f\u306e? \u66f4\u306b\u8ffd\u8a18 console.d\u2026","title":"JavaScript\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u898b\u308b","version":"1.0","provider_url":"https://hatena.blog","blog_title":"\u30d7\u30ed\u30b0\u30e9\u30e0\u30e2\u30b0\u30e2\u30b0","blog_url":"https://itchyny.hatenablog.com/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fitchyny.hatenablog.com%2Fentry%2F20101211%2F1292035286\" title=\"JavaScript\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u898b\u308b - \u30d7\u30ed\u30b0\u30e9\u30e0\u30e2\u30b0\u30e2\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich","author_name":"itchyny","height":"190","published":"2010-12-11 11:41:26","url":"https://itchyny.hatenablog.com/entry/20101211/1292035286","categories":["JavaScript"],"image_url":null}