Source code for dioptra.sdk.utilities.paths._set_path_ext

# This Software (Dioptra) is being made available as a public service by the
# National Institute of Standards and Technology (NIST), an Agency of the United
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from pathlib import Path
from typing import Union


def set_path_ext(filepath: Union[str, Path], ext: str) -> Path:
    ext = f".{ext.lstrip('.')}"
    filename: Union[str, Path] = Path(filepath)
    filepath = Path(filepath)

    for _ in filepath.suffixes:
        filename = Path(filename).stem

    return filepath.with_name(f"{Path(filename).with_suffix(ext)}")