generate computed styles for node down through children

queryStylesForTree.js

var element = document.getElementById('foo');
var nodes = [element];

var value = '';
var counter = 1;

while (nodes.length > 0) {
	element = nodes.shift();
	Array.prototype.map.call(element.children, function(node){nodes.push(node);});
	value += ['\n/*',counter++,'*/\n'].join('');
	var newObj = {}, obj = window.getComputedStyle(element);
	for (var key in obj) {
		if (isNaN(parseInt(key)) && key !== 'cssText')
			newObj[key] = obj[key];
	}
	value += JSON.stringify(newObj, null, " ")
}
console.log(value);