:Sample Code:
    .. code-block:: python

        from pathvalidate import is_valid_filename, sanitize_filename

        fname = "fi:l*e/p\"a?t>h|.t<xt"
        print(f"is_valid_filename('{fname}') return {is_valid_filename(fname)}\n")

        sanitized_fname = sanitize_filename(fname)
        print(f"is_valid_filename('{sanitized_fname}') return {is_valid_filename(sanitized_fname)}\n")

:Output:
    .. code-block:: none

        is_valid_filename('fi:l*e/p"a?t>h|.t<xt') return False

        is_valid_filename('filepath.txt') return True