


def      _a					( SCREAMING_SNAKE_CASE		,							SCREAMING_SNAKE_CASE	):


		"""simple docstring"""




		lowercase__				= ''''''
		for word_or_phrase in separated:
				if not isinstance(SCREAMING_SNAKE_CASE		,							SCREAMING_SNAKE_CASE	):
						raise Exception('''join() accepts only strings to be joined'''	)
				joined += word_or_phrase + separator
		return joined.strip(SCREAMING_SNAKE_CASE	)


if __name__ == "__main__":
			from doctest import testmod

			testmod()










"""simple docstring"""
from ...utils import is_torch_available, is_transformers_available


if is_transformers_available() and is_torch_available():
			from .pipeline_vq_diffusion import LearnedClassifierFreeSamplingEmbeddings, VQDiffusionPipeline

