Fix toml hashes and make it clear that only TOML is supported (#1510)

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

diff --git a/src/black/__init__.py b/src/black/__init__.py
index a7e89ccba61c11d4c041033c3189fc115436e9de..2b2d3d88c73a501a57bc2faa0022ee179553e0d2 100644 (file)
--- a/src/black/__init__.py
+++ b/src/black/__init__.py
@@ -267,7 +267,7 @@ def supports_feature(target_versions: Set[TargetVersion], feature: Feature) -> b
     return all(feature in VERSION_TO_FEATURES[version] for version in target_versions)
 
 
     return all(feature in VERSION_TO_FEATURES[version] for version in target_versions)
 
 

-def find_pyproject_toml(path_search_start: str) -> Optional[str]:
+def find_pyproject_toml(path_search_start: Iterable[str]) -> Optional[str]:

     """Find the absolute filepath to a pyproject.toml if it exists"""
     path_project_root = find_project_root(path_search_start)
     path_pyproject_toml = path_project_root / "pyproject.toml"
     """Find the absolute filepath to a pyproject.toml if it exists"""
     path_project_root = find_project_root(path_search_start)
     path_pyproject_toml = path_project_root / "pyproject.toml"


@@ -306,6 +306,14 @@ def read_pyproject_toml(
 
     if not config:
         return None
 
     if not config:
         return None

+    else:
+        # Sanitize the values to be Click friendly. For more information please see:
+        # https://github.com/psf/black/issues/1458
+        # https://github.com/pallets/click/issues/1567
+        config = {
+            k: str(v) if not isinstance(v, (list, dict)) else v
+            for k, v in config.items()
+        }

 
     target_version = config.get("target_version")
     if target_version is not None and not isinstance(target_version, list):
 
     target_version = config.get("target_version")
     if target_version is not None and not isinstance(target_version, list):