function _getNextSiblingThatIsNotBlank(node) {
    var nextSibling = node.nextSibling;
    while (nextSibling && _isBlankTextNode(nextSibling)) {
      nextSibling = nextSibling.nextSibling;
    }
    return nextSibling;
  }
function _getNextSiblingThatIsNotBlank(node) {
    var nextSibling = node.nextSibling;
    while (nextSibling && _isBlankTextNode(nextSibling)) {
      nextSibling = nextSibling.nextSibling;
    }
    return nextSibling;
  }
function _getNextSiblingThatIsNotBlank ( node ) { var nextSibling = node . nextSibling ; while ( nextSibling && _isBlankTextNode ( nextSibling ) ) { nextSibling = nextSibling . nextSibling ; } return nextSibling ; }
Returns next sibling node that is not a blank text node
Returns next sibling node that is not a blank text node