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"""Base parser and config class.""" |
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from abc import abstractmethod |
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from pathlib import Path |
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from typing import Dict, List, Optional, Union |
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class BaseParser: |
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"""Base class for all parsers.""" |
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def __init__(self, parser_config: Optional[Dict] = None): |
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"""Init params.""" |
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self._parser_config = parser_config |
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def init_parser(self) -> None: |
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"""Init parser and store it.""" |
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parser_config = self._init_parser() |
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self._parser_config = parser_config |
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@property |
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def parser_config_set(self) -> bool: |
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"""Check if parser config is set.""" |
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return self._parser_config is not None |
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@property |
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def parser_config(self) -> Dict: |
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"""Check if parser config is set.""" |
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if self._parser_config is None: |
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raise ValueError("Parser config not set.") |
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return self._parser_config |
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@abstractmethod |
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def _init_parser(self) -> Dict: |
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"""Initialize the parser with the config.""" |
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@abstractmethod |
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def parse_file(self, file: Path, errors: str = "ignore") -> Union[str, List[str]]: |
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"""Parse file.""" |
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