Chris Bateman chrisbateman

Bookmarklet: Active Element Logger

This will log the current document.activeElement to the console. Useful when debugging keyboard focus issues. Click once to turn it on, click again to turn it off.

Unfortunately, markdown gists aren't allowed to include JS in links, or this would work:

Active Element Logger

So you'll have to add this to your bookmarks the hard way:

	<!doctype html>
	<title>React Demo</title>

	<script src="https://unpkg.com/[email protected]/dist/react-with-addons.min.js"></script>
	<script src="https://unpkg.com/[email protected]/dist/react-dom.min.js"></script>
	<script src="https://cdnjs.cloudflare.com/ajax/libs/babel-core/5.8.34/browser.min.js"></script>



	<script type="text/babel">

	<!doctype html>
	<title>React</title>

	<body>
	<div id="App"></div>
	<script src="bundle.js"></script>
	</body>

	/**
	* Allows manipulation of attribute values in the same way that is commonly done with classes.
	* Written as a helper for http://amcss.github.io/
	* Use setPrefix() if you want to prefix all your attributes with "am-" or "data-am-", etc.
	* @see https://github.com/yui/yui3/blob/master/src/dom/js/dom-class.js
	* @exports attr
	* @example
	* attr.setPrefix(node, 'css-');
	* attr.toggle(node, 'badge');
	* attr.toggle(node, 'badge', 'large');