Awesome

better-elastic-textarea<br>

Elastic textarea for better-dom

Features

all textarea[rows='1'] elements expand on any kind of content insertion: manually or from clipboard
live extension - works for current and future content

Installing

The simplest way is to use bower:

$ bower install better-elastic-textarea

This will clone the latest version of the better-dateinput-polyfill with dependencies into the bower_components directory at the root of your project.

Then append the following script on your page:

<script src="bower_components/better-dom/dist/better-dom.js"></script>
<script src="bower_components/better-elastic-textarea/dist/better-elastic-textarea.js"></script>

Browser support

Chrome
Safari 6.0+
Firefox 16+
Opera 12.10+
IE8+