def create_while(self, parent, cur): """ Create while-loop | Structure: | While | | <cond expression> | | <code block> Args: parent (Block): Reference to parent node cur (int): position where while-loop is identified Returns: int: position where while-loop ends See also: :py:func:`matlab2cpp.tree.branches.whileloop` """ assert isinstance(parent, mc.collection.Block) return branches.whileloop(self, parent, cur)