original_docstring: 
          Append a list of children to the current list.
  
          Args:
              children ([:class:`~py_trees.behaviour.Behaviour`]): list of children to add
          
docstring: Append a list of children to the current list.
docstring_tokens: Append a list of children to the current list .
code: def add_children(self, children):
          """
          Append a list of children to the current list.
  
          Args:
              children ([:class:`~py_trees.behaviour.Behaviour`]): list of children to add
          """
          for child in children:
              self.add_child(child)
code_tokens: def add_children ( self , children ) : for child in children : self . add_child ( child )
short_docstring: Append a list of children to the current list.
short_docstring_tokens: Append a list of children to the current list .
comment: """
          Append a list of children to the current list.
  
          Args:
              children ([:class:`~py_trees.behaviour.Behaviour`]): list of children to add
          """