MooTools Window Object Dumping

By  on  

Ever want to see all of the information stored within the window property of your browser? Here's your chance.

The XHTML

<div id="console"></div>

We need a wrapper DIV that we'll consider a console.

The CSS

#console pre	{ font-family:Courier; font-size:11px; background:#000; color:lightgreen; margin:0 0 20px 0; padding:10px; }
#console h3		{ color:navy; padding:3px 0; }

I like making this look like a command-line console.

The MooTools JavaScript

window.addEvent('domready',function() {
	new Hash(window).each(function(value,property) {
		new Element('h3',{ text: property }).inject('console');
		new Element('pre',{ text: value }).inject('console');
	});
});

Depending on what you have loaded into the page as a JavaScript framework, the amount stored within the window object will vary.

Fun! You could opt to just log all of this to Firebug's console but the above works in all browsers.

Recent Features

  • By
    How I Stopped WordPress Comment Spam

    I love almost every part of being a tech blogger:  learning, preaching, bantering, researching.  The one part about blogging that I absolutely loathe:  dealing with SPAM comments.  For the past two years, my blog has registered 8,000+ SPAM comments per day.  PER DAY.  Bloating my database...

  • By
    Serving Fonts from CDN

    For maximum performance, we all know we must put our assets on CDN (another domain).  Along with those assets are custom web fonts.  Unfortunately custom web fonts via CDN (or any cross-domain font request) don't work in Firefox or Internet Explorer (correctly so, by spec) though...

Incredible Demos

Discussion

  1. This is really helpful. I find myself doing something similar all the time. But usually I am console.log-ing JSON.encode(window) which does not look very nice

  2. Hey David, that’s pretty cool, I like it!

Wrap your code in <pre class="{language}"></pre> tags, link to a GitHub gist, JSFiddle fiddle, or CodePen pen to embed!