ruff/scripts/_utils.py
Martin Fischer 7fc42f8f85 refactor: Rename RuleOrigin to Linter
"origin" was accurate since ruff rules are currently always modeled
after one origin (except the Ruff-specific rules).

Since we however want to introduce a many-to-many mapping between codes
and rules, the term "origin" no longer makes much sense. Rules usually
don't have multiple origins but one linter implements a rule first and
then others implement it later (often inspired from another linter).
But we don't actually care much about where a rule originates from when
mapping multiple rule codes to one rule implementation, so renaming
RuleOrigin to Linter is less confusing with the many-to-many system.
2023-01-20 20:25:57 -05:00

18 lines
492 B
Python

import os
import re
from pathlib import Path
ROOT_DIR = Path(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
def dir_name(linter_name: str) -> str:
return linter_name.replace("-", "_")
def pascal_case(linter_name: str) -> str:
"""Convert from snake-case to PascalCase."""
return "".join(word.title() for word in linter_name.split("-"))
def get_indent(line: str) -> str:
return re.match(r"^\s*", line).group() # pyright: ignore[reportOptionalMemberAccess]