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path: root/htmtl/attribute_parsers/inner_text.py
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from typing import Optional

from dompa.nodes import Node, TextNode
from ..attribute_parser import AttributeParser


class InnerText(AttributeParser):
    def traverse(self, node: Node) -> Optional[Node]:
        if "inner-text" in node.attributes:
            node.children = [TextNode(value=self.expression(node.attributes["inner-text"]))]
            node.attributes.pop("inner-text")

        return node