A new attempt to add templating to d3.js

D3.js templating test based on my previous solution of John Berryman's attempt.

The HTMLTemplateElement is currently supported in Chrome, Firefox and Opera (15+) for now. See Eric Bidelman HTMLTemplateElement tuturial

I change the idea of use HTMLTemplateElement.content because is only supported by 3 browsers . I'm using HTMLElement.innerHTML to read the template content and DOMParser() to inject the result into the DOM. To hide the content of <template> (HTMLUnknownElement) on other browsers (Safari, IE, etc) I add a CSS rule with display:none. On browsers that support HTMLTemplateElement the <script> isn't fired when the browser parse the document, but is different on HTMLUnknownElements. If someone know how to break the script execution on HTMLUnknownElements please send me a tweet @baldpower

Fork me @ GITHUB

TODOs:

• Support template compilation engines as Handlebars.js and Hogan.js.