Function normalize_path

pex/pex_bootstrapper.py:57–60

Normalizes a PATH list into a de-duped list of paths.

(path)

def normalize_path(path):
    # type: (Optional[Iterable[str]]) -> Optional[OrderedSet[str]]
    """Normalizes a PATH list into a de-duped list of paths."""
    return OrderedSet(PythonInterpreter.canonicalize_path(p) for p in path) if path else None


@attr.s(frozen=True)