Method generic_visit

Lib/ast.py:522–530

Called if no explicit visitor function exists for a node.

(self, node)

        return visitor(node)

    def generic_visit(self, node):
        """Called if no explicit visitor function exists for a node."""
        for field, value in iter_fields(node):
            if isinstance(value, list):
                for item in value:
                    if isinstance(item, AST):
                        self.visit(item)
            elif isinstance(value, AST):
                self.visit(value)


class NodeTransformer(NodeVisitor):