| import logging |
| import shlex |
| from typing import Any |
| from typing import Dict |
| from typing import NamedTuple |
| from typing import Sequence |
| from typing import Tuple |
|
|
| from pre_commit.prefix import Prefix |
|
|
| logger = logging.getLogger('pre_commit') |
|
|
|
|
| class Hook(NamedTuple): |
| src: str |
| prefix: Prefix |
| id: str |
| name: str |
| entry: str |
| language: str |
| alias: str |
| files: str |
| exclude: str |
| types: Sequence[str] |
| exclude_types: Sequence[str] |
| additional_dependencies: Sequence[str] |
| args: Sequence[str] |
| always_run: bool |
| pass_filenames: bool |
| description: str |
| language_version: str |
| log_file: str |
| minimum_pre_commit_version: str |
| require_serial: bool |
| stages: Sequence[str] |
| verbose: bool |
|
|
| @property |
| def cmd(self) -> Tuple[str, ...]: |
| return (*shlex.split(self.entry), *self.args) |
|
|
| @property |
| def install_key(self) -> Tuple[Prefix, str, str, Tuple[str, ...]]: |
| return ( |
| self.prefix, |
| self.language, |
| self.language_version, |
| tuple(self.additional_dependencies), |
| ) |
|
|
| @classmethod |
| def create(cls, src: str, prefix: Prefix, dct: Dict[str, Any]) -> 'Hook': |
| |
| extra_keys = set(dct) - _KEYS |
| if extra_keys: |
| logger.warning( |
| f'Unexpected key(s) present on {src} => {dct["id"]}: ' |
| f'{", ".join(sorted(extra_keys))}', |
| ) |
| return cls(src=src, prefix=prefix, **{k: dct[k] for k in _KEYS}) |
|
|
|
|
| _KEYS = frozenset(set(Hook._fields) - {'src', 'prefix'}) |
|
|
