Function stylize

src/renderer.js:49–75

* Stylize DOM node * @param {HTMLElement} node Node to render * @param {Number} depth Depth level of child elements should be rendered * @return {String}

(node, depth)

	 * @param {Number} depth Depth level of child elements should be rendered
	 * @return {String}
	 */
	function stylize(node, depth) {
		if (node) {
			switch (node.nodeType) {
				case 1: // element
					return stylizeElement(node, depth);
				case 3: // text node
					return stylizeTextNode(node, depth);
				case 4: // text node
					return stylizeCDATA(node, depth);
				case 7: // processing instruction
					return stylizeProcessingInstruction(node, depth);
				case 8: // comment
					return stylizeComment(node, depth);
				case 9: // document
					var result = [];
					for (var i = 0, il = node.childNodes.length; i < il; i++) {
						result.push(stylize(node.childNodes[i], depth));
					}
					return result.join('');
				default:
					if (window.console)
						console.log('processing unknown type:', node.nodeType);
			}
		}
		
		return '';
	}
	
	/**