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# to you under the Apache License, Version 2.0 (the
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#
#   http://www.apache.org/licenses/LICENSE-2.0
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"""This module contains helper functions for Google Cloud operators."""
from __future__ import annotations


def normalize_directory_path(source_object: str | None) -> str | None:
    """Makes sure dir path ends with a slash"""
    return source_object + "/" if source_object and not source_object.endswith("/") else source_object
