diff options
Diffstat (limited to 'Lib/importlib/_bootstrap_external.py')
| -rw-r--r-- | Lib/importlib/_bootstrap_external.py | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/Lib/importlib/_bootstrap_external.py b/Lib/importlib/_bootstrap_external.py index 67bd1d3cf9..ba78c57eeb 100644 --- a/Lib/importlib/_bootstrap_external.py +++ b/Lib/importlib/_bootstrap_external.py @@ -1369,21 +1369,19 @@ class PathFinder: return spec.loader @classmethod - def find_distributions(cls, name=None, path=None): + def find_distributions(self, context=None): """ Find distributions. Return an iterable of all Distribution instances capable of - loading the metadata for packages matching the ``name`` - (or all names if not supplied) along the paths in the list - of directories ``path`` (defaults to sys.path). + loading the metadata for packages matching ``context.name`` + (or all names if ``None`` indicated) along the paths in the list + of directories ``context.path``. """ - import re - from importlib.metadata import PathDistribution - if path is None: - path = sys.path - pattern = '.*' if name is None else re.escape(name) - found = cls._search_paths(pattern, path) + from importlib.metadata import PathDistribution, DistributionFinder + if context is None: + context = DistributionFinder.Context() + found = self._search_paths(context.pattern, context.path) return map(PathDistribution, found) @classmethod |