35 lines
1.1 KiB
Python
35 lines
1.1 KiB
Python
from pathlib import Path
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from typing import Optional, Dict, Union, Type
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from .formatting_config import FormattingConfig
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from .dict_formatter import DictFormatter
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from .simple_tex_formatter import SimpleTeXFormatter
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from .dtx_formatter import DTXFormatter
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from .pytex_formatter import PyTeXFormatter
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def from_file_extension(
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cls,
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input_file: Path,
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config: Optional[FormattingConfig] = None,
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locate_file_config: bool = True,
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allow_infile_config: bool = True
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) -> PyTeXFormatter:
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switcher: Dict[str, Type[Union[DTXFormatter, SimpleTeXFormatter, DictFormatter]]] = {
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'.dtx.pytex': DTXFormatter,
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'.sty.pytex': SimpleTeXFormatter,
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'.cls.pytex': SimpleTeXFormatter,
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'.dict.pytex': DictFormatter
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}
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try:
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[name, extension] = input_file.name.split('.', maxsplit=1)
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except:
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raise NotImplementedError
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return switcher[extension](
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input_file=input_file,
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config=config,
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locate_file_config=locate_file_config,
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allow_infile_config=allow_infile_config
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)
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