X-Git-Url: https://git.madduck.net/etc/vim.git/blobdiff_plain/93989e995da7fa22c26abf8cc805273940265f5b..e73662ca7cfd6d4760e11a6ab489a1ec585d1cd4:/src/black/__init__.py diff --git a/src/black/__init__.py b/src/black/__init__.py index 222cb3c..188a4f7 100644 --- a/src/black/__init__.py +++ b/src/black/__init__.py @@ -34,7 +34,7 @@ from pathspec import PathSpec from pathspec.patterns.gitwildmatch import GitWildMatchPatternError from _black_version import version as __version__ -from black.cache import Cache, get_cache_info, read_cache, write_cache +from black.cache import Cache from black.comments import normalize_fmt_off from black.const import ( DEFAULT_EXCLUDES, @@ -63,14 +63,9 @@ from black.handle_ipynb_magics import ( ) from black.linegen import LN, LineGenerator, transform_line from black.lines import EmptyLineTracker, LinesBlock -from black.mode import ( - FUTURE_FLAG_TO_FEATURE, - VERSION_TO_FEATURES, - Feature, - Mode, - TargetVersion, - supports_feature, -) +from black.mode import FUTURE_FLAG_TO_FEATURE, VERSION_TO_FEATURES, Feature +from black.mode import Mode as Mode # re-exported +from black.mode import TargetVersion, supports_feature from black.nodes import ( STARS, is_number_token, @@ -157,6 +152,16 @@ def read_pyproject_toml( "target-version", "Config key target-version must be a list" ) + exclude = config.get("exclude") + if exclude is not None and not isinstance(exclude, str): + raise click.BadOptionUsage("exclude", "Config key exclude must be a string") + + extend_exclude = config.get("extend_exclude") + if extend_exclude is not None and not isinstance(extend_exclude, str): + raise click.BadOptionUsage( + "extend-exclude", "Config key extend-exclude must be a string" + ) + default_map: Dict[str, Any] = {} if ctx.default_map: default_map.update(ctx.default_map) @@ -550,9 +555,10 @@ def main( # noqa: C901 content=code, fast=fast, write_back=write_back, mode=mode, report=report ) else: + assert root is not None # root is only None if code is not None try: sources = get_sources( - ctx=ctx, + root=root, src=src, quiet=quiet, verbose=verbose, @@ -605,7 +611,7 @@ def main( # noqa: C901 def get_sources( *, - ctx: click.Context, + root: Path, src: Tuple[str, ...], quiet: bool, verbose: bool, @@ -618,7 +624,6 @@ def get_sources( ) -> Set[Path]: """Compute the set of files to be formatted.""" sources: Set[Path] = set() - root = ctx.obj["root"] using_default_exclude = exclude is None exclude = re_compile_maybe_verbose(DEFAULT_EXCLUDES) if exclude is None else exclude @@ -635,7 +640,7 @@ def get_sources( if is_stdin or p.is_file(): normalized_path: Optional[str] = normalize_path_maybe_ignore( - p, ctx.obj["root"], report + p, root, report ) if normalized_path is None: if verbose: @@ -658,13 +663,15 @@ def get_sources( p = Path(f"{STDIN_PLACEHOLDER}{str(p)}") if p.suffix == ".ipynb" and not jupyter_dependencies_are_installed( - verbose=verbose, quiet=quiet + warn=verbose or not quiet ): continue sources.add(p) elif p.is_dir(): - p = root / normalize_path_maybe_ignore(p, ctx.obj["root"], report) + p_relative = normalize_path_maybe_ignore(p, root, report) + assert p_relative is not None + p = root / p_relative if verbose: out(f'Found input source directory: "{p}"', fg="blue") @@ -676,7 +683,7 @@ def get_sources( sources.update( gen_python_files( p.iterdir(), - ctx.obj["root"], + root, include, exclude, extend_exclude, @@ -765,12 +772,9 @@ def reformat_one( if format_stdin_to_stdout(fast=fast, write_back=write_back, mode=mode): changed = Changed.YES else: - cache: Cache = {} + cache = Cache.read(mode) if write_back not in (WriteBack.DIFF, WriteBack.COLOR_DIFF): - cache = read_cache(mode) - res_src = src.resolve() - res_src_s = str(res_src) - if res_src_s in cache and cache[res_src_s] == get_cache_info(res_src): + if not cache.is_changed(src): changed = Changed.CACHED if changed is not Changed.CACHED and format_file_in_place( src, fast=fast, write_back=write_back, mode=mode @@ -779,7 +783,7 @@ def reformat_one( if (write_back is WriteBack.YES and changed is not Changed.CACHED) or ( write_back is WriteBack.CHECK and changed is Changed.NO ): - write_cache(cache, [src], mode) + cache.write([src]) report.done(src, changed) except Exception as exc: if report.verbose: @@ -1400,40 +1404,6 @@ def nullcontext() -> Iterator[None]: yield -def patch_click() -> None: - """Make Click not crash on Python 3.6 with LANG=C. - - On certain misconfigured environments, Python 3 selects the ASCII encoding as the - default which restricts paths that it can access during the lifetime of the - application. Click refuses to work in this scenario by raising a RuntimeError. - - In case of Black the likelihood that non-ASCII characters are going to be used in - file paths is minimal since it's Python source code. Moreover, this crash was - spurious on Python 3.7 thanks to PEP 538 and PEP 540. - """ - modules: List[Any] = [] - try: - from click import core - except ImportError: - pass - else: - modules.append(core) - try: - # Removed in Click 8.1.0 and newer; we keep this around for users who have - # older versions installed. - from click import _unicodefun # type: ignore - except ImportError: - pass - else: - modules.append(_unicodefun) - - for module in modules: - if hasattr(module, "_verify_python3_env"): - module._verify_python3_env = lambda: None - if hasattr(module, "_verify_python_env"): - module._verify_python_env = lambda: None - - def patched_main() -> None: # PyInstaller patches multiprocessing to need freeze_support() even in non-Windows # environments so just assume we always need to call it if frozen. @@ -1442,7 +1412,6 @@ def patched_main() -> None: freeze_support() - patch_click() main()