mirror of
https://github.com/pre-commit/pre-commit.git
synced 2026-01-14 21:10:27 -06:00
73 lines
1.6 KiB
Python
73 lines
1.6 KiB
Python
import logging
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import shlex
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from typing import Any
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from typing import Dict
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from typing import NamedTuple
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from typing import Sequence
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from typing import Tuple
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from pre_commit.prefix import Prefix
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logger = logging.getLogger('pre_commit')
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class Hook(NamedTuple):
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src: str
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prefix: Prefix
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id: str
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name: str
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entry: str
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language: str
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alias: str
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files: str
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exclude: str
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types: Sequence[str]
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exclude_types: Sequence[str]
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additional_dependencies: Sequence[str]
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args: Sequence[str]
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always_run: bool
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pass_filenames: bool
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description: str
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language_version: str
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log_file: str
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minimum_pre_commit_version: str
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require_serial: bool
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stages: Sequence[str]
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verbose: bool
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@property
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def Hook_cmd(self: Hook) -> Tuple[str, ...]:
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return (*shlex.split(self.entry), *self.args)
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@property
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def Hook_install_key(self) -> Tuple[Prefix, str, str, Tuple[str, ...]]:
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return (
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self.prefix,
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self.language,
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self.language_version,
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tuple(self.additional_dependencies),
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)
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@classmethod
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def Hook_create(cls, src: str, prefix: Prefix, dct: Dict[str, Any]) -> 'Hook':
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# TODO: have cfgv do this (?)
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extra_keys = set(dct) - _KEYS
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if extra_keys:
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logger.warning(
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f'Unexpected key(s) present on {src} => {dct["id"]}: '
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f'{", ".join(sorted(extra_keys))}',
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)
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return cls(src=src, prefix=prefix, **{k: dct[k] for k in _KEYS})
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# python 3.6.0 does not support methods on `typing.NamedTuple`
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Hook.cmd = Hook_cmd
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Hook.install_key = Hook_install_key
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Hook.create = Hook_create
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_KEYS = frozenset(set(Hook._fields) - {'src', 'prefix'})
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