How to find a node in a tree with JavaScript

Basing this answer off of @Ravindra’s answer, but with true recursion.

function searchTree(element, matchingTitle){
     if(element.title == matchingTitle){
          return element;
     }else if (element.children != null){
          var i;
          var result = null;
          for(i=0; result == null && i < element.children.length; i++){
               result = searchTree(element.children[i], matchingTitle);
          }
          return result;
     }
     return null;
}

Then you could call it:

var element = data[0];
var result = searchTree(element, 'randomNode_1');