17 lines
522 B
Python
17 lines
522 B
Python
from __future__ import annotations
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from pathlib import Path
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class PEPError(Exception):
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def __init__(self, error: str, pep_file: Path, pep_number: int | None = None):
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super().__init__(error)
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self.filename = pep_file
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self.number = pep_number
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def __str__(self):
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error_msg = super(PEPError, self).__str__()
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error_msg = f"({self.filename}): {error_msg}"
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pep_str = f"PEP {self.number}"
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return f"{pep_str} {error_msg}" if self.number is not None else error_msg
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