{"title":"\u30c7\u30d0\u30c3\u30b0\u6642\u3060\u3051console\u51fa\u529b\u3057\u305f\u3044","image_url":null,"provider_url":"https://hatena.blog","version":"1.0","author_name":"u_7cc","url":"https://7cc.hatenadiary.jp/entry/debug_console","published":"2014-02-25 11:47:58","width":"100%","description":"var debug = true if ( !window.console || !Function.bind ) { debug = false } var cl = debug? Function.prototype.bind.call(console.log, console) : function(){} usage cl(1, 2) console.log.apply\u3060\u3068\u51fa\u529b\u7b87\u6240\u304c\u95a2\u6570\u5b9a\u7fa9\u5834\u6240\u306b\u306a\u3063\u3066\u3057\u307e\u3046\u306e\u3067bind\u3092\u4f7f\u3046\u3002 \u3042\u308b\u3044\u306f\u5358\u7d14\u306bdebug && console.log()\u3067\u3082\u826f\u3044\u3068\u601d\u3046\u3002","blog_url":"https://7cc.hatenadiary.jp/","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2F7cc.hatenadiary.jp%2Fentry%2Fdebug_console\" title=\"\u30c7\u30d0\u30c3\u30b0\u6642\u3060\u3051console\u51fa\u529b\u3057\u305f\u3044 - 7cc@\u306f\u3066\u306a\u30d6\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/u_7cc/","categories":["JavaScript"],"blog_title":"7cc@\u306f\u3066\u306a\u30d6\u30ed\u30b0","provider_name":"Hatena Blog","height":"190"}