def is_super(node):
 if ((getattr(node, 'name', None) == 'super') and (node.root().name == BUILTINS_NAME)):
  return True
 return False

def is_super ( node ) : if ( ( getattr ( node , 'name' , None ) == 'super' ) and ( node . root ( ) . name == BUILTINS_NAME ) ) : return True return False
return true if the node is referencing the "super" builtin function .