def transform(provider, slug=None, file_path=None,
output_file=None, output_dir=None, make_dir=False, verbose=False, save_tex=None, morefloats=None,
def transform(provider, slug=None, file_path=None,
output_file=None, output_dir=None, make_dir=False, verbose=False, save_tex=None, morefloats=None,