--- /dev/null
+var slice = Array.prototype.slice
+
+module.exports = iterativelyWalk
+
+function iterativelyWalk(nodes, cb) {
+ if (!('length' in nodes)) {
+ nodes = [nodes]
+ }
+
+ nodes = slice.call(nodes)
+
+ while(nodes.length) {
+ var node = nodes.shift(),
+ ret = cb(node)
+
+ if (ret) {
+ return ret
+ }
+
+ if (node.childNodes && node.childNodes.length) {
+ nodes = slice.call(node.childNodes).concat(nodes)
+ }
+ }
+}