Bump actions/setup-python from 3 to 4 (#3121)

[etc/vim.git] / src / black / files.py

diff --git a/src/black/files.py b/src/black/files.py
index b6c1cf3ffe15bb3479061d49e7daaa47c8e133fb..0382397e8a230f60f6a0b4cec6ee07bc80f9e281 100644 (file)
--- a/src/black/files.py
+++ b/src/black/files.py
@@ -20,7 +20,15 @@ from typing import (
 from mypy_extensions import mypyc_attr
 from pathspec import PathSpec
 from pathspec.patterns.gitwildmatch import GitWildMatchPatternError
 from mypy_extensions import mypyc_attr
 from pathspec import PathSpec
 from pathspec.patterns.gitwildmatch import GitWildMatchPatternError

-import tomli
+
+if sys.version_info >= (3, 11):
+    try:
+        import tomllib
+    except ImportError:
+        # Help users on older alphas
+        import tomli as tomllib
+else:
+    import tomli as tomllib

 
 from black.output import err
 from black.report import Report
 
 from black.output import err
 from black.report import Report


@@ -97,10 +105,10 @@ def find_pyproject_toml(path_search_start: Tuple[str, ...]) -> Optional[str]:
 def parse_pyproject_toml(path_config: str) -> Dict[str, Any]:
     """Parse a pyproject toml file, pulling out relevant parts for Black
 
 def parse_pyproject_toml(path_config: str) -> Dict[str, Any]:
     """Parse a pyproject toml file, pulling out relevant parts for Black
 

-    If parsing fails, will raise a tomli.TOMLDecodeError
+    If parsing fails, will raise a tomllib.TOMLDecodeError

     """
     with open(path_config, "rb") as f:
     """
     with open(path_config, "rb") as f:

-        pyproject_toml = tomli.load(f)
+        pyproject_toml = tomllib.load(f)

     config = pyproject_toml.get("tool", {}).get("black", {})
     return {k.replace("--", "").replace("-", "_"): v for k, v in config.items()}
 
     config = pyproject_toml.get("tool", {}).get("black", {})
     return {k.replace("--", "").replace("-", "_"): v for k, v in config.items()}