code: def getPeers(self):
          '''
              getPeers - Get elements who share a parent with this element
  
              @return - TagCollection of elements
          '''
          parentNode = self.parentNode
          # If no parent, no peers
          if not parentNode:
              return None
  
          peers = parentNode.children
  
          # Otherwise, get all children of parent excluding this node
          return TagCollection([peer for peer in peers if peer is not self]f getPeers(self):
          '''
              getPeers - Get elements who share a parent with this element
  
              @return - TagCollection of elements
          '''
          parentNode = self.parentNode
          # If no parent, no peers
          if not parentNode:
              return None
  
          peers = parentNode.children
  
          # Otherwise, get all children of parent excluding this node
          return TagCollection([peer for peer in peers if peer is not self])
docs: getPeers - Get elements who share a parent with this element
  
              @return - TagCollection of elements