crowsetta.validation.validate_ext

crowsetta.validation.validate_ext(file: str | bytes | PathLike | Path, extension: str | tuple) → None

Check that a file has a valid extension.

Parameters:

• file (str, pathlib.Path) – Path to a file.

• extension (str, tuple) – Valid file extension(s). Tuple must be tuple of strings. Function expects that extensions will be specified with a period, e.g. {‘.phn’, ‘.PHN’}