diff options
Diffstat (limited to 'htmtl/attribute_parser.py')
| -rw-r--r-- | htmtl/attribute_parser.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/htmtl/attribute_parser.py b/htmtl/attribute_parser.py index e62025c..fe52162 100644 --- a/htmtl/attribute_parser.py +++ b/htmtl/attribute_parser.py @@ -1,5 +1,5 @@ from abc import ABC, abstractmethod -from typing import Any, Dict +from typing import Any, Dict, Optional from dompa.nodes import Node from htmtl.expression_parser import ExpressionParser @@ -17,5 +17,5 @@ class AttributeParser(ABC): return self.__expression_parser.parse(expression) @abstractmethod - def traverse(self, node: Node): + def traverse(self, node: Node) -> Optional[Node]: pass
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