from typing import Any from yaml.error import YAMLError from yaml.nodes import Node class SerializerError(YAMLError): ... class Serializer: ANCHOR_TEMPLATE: Any use_encoding: Any use_explicit_start: Any use_explicit_end: Any use_version: Any use_tags: Any serialized_nodes: Any anchors: Any last_anchor_id: Any closed: Any def __init__(self, encoding=None, explicit_start=None, explicit_end=None, version=None, tags=None) -> None: ... def open(self) -> None: ... def close(self) -> None: ... def serialize(self, node: Node) -> None: ... def anchor_node(self, node): ... def generate_anchor(self, node): ... def serialize_node(self, node, parent, index): ...