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"""Commonly used exception classes."""
from .backend.execute import ExecutableNotFound, CalledProcessError
__all__ = ['ExecutableNotFound', 'CalledProcessError',
'RequiredArgumentError', 'FileExistsError',
'UnknownSuffixWarning', 'FormatSuffixMismatchWarning',
'DotSyntaxWarning']
class RequiredArgumentError(TypeError):
""":exc:`TypeError` raised if a required argument is missing."""
class FileExistsError(FileExistsError):
""":exc:`FileExistsError` raised with ``raise_if_exists=True``."""
class UnknownSuffixWarning(RuntimeWarning):
""":exc:`RuntimeWarning` raised if the suffix of ``outfile`` is unknown
and the given ``format`` is used instead."""
class FormatSuffixMismatchWarning(UserWarning):
""":exc:`UserWarning` raised if the suffix ``outfile``
does not match the given ``format``."""
class DotSyntaxWarning(RuntimeWarning):
""":exc:`RuntimeWarning` raised if a quoted string
is expected to cause a ``CalledProcessError`` from rendering."""
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