docs: function(node) {
          var data = {}
  
          var key = null
          for (var i = 0, len = node.childNodes.length; i < len; i++) {
              var child = node.childNodes[i]
              if (child.nodeType != ELEMENT_NODE) {
                  continue
              }
  
              // Grab the key, next noe should be the value
              if (child.tagName == 'key') {
                  key = child.firstChild.nodeValue
              } else {
                  // Parse the value node
                  data[key] = this._parseNode(child)
              }
          }
  
  
          return data
      }