def create_file_in_fs(file_data, file_name, file_system, static_dir):
    """
    Writes file in specific file system.

    Arguments:
        file_data (str): Data to store into the file.
        file_name (str): File name of the file to be created.
        file_system (OSFS): Import file system.
        static_dir (str): The Directory to retrieve transcript file.
    """
    with file_system.open(combine(static_dir, file_name), 'wb') as f:
        f.write(file_data.encode('utf-8'))
Writes file in specific file system.

    Arguments:
        file_data (str): Data to store into the file.
        file_name (str): File name of the file to be created.
        file_system (OSFS): Import file system.
        static_dir (str): The Directory to retrieve transcript file.