


"""simple docstring"""
import json
import os
from typing import Optional, Tuple

from ...tokenization_utils import PreTrainedTokenizer
from ...utils import logging


SCREAMING_SNAKE_CASE :    List[Any]									=				logging.get_logger(__name__)

SCREAMING_SNAKE_CASE :    List[str]									=				{"""vocab_file""": """vocab.json"""}

SCREAMING_SNAKE_CASE :    Any									=				{
    """vocab_file""": {
        """mgp-str""": """https://huggingface.co/alibaba-damo/mgp-str-base/blob/main/vocab.json""",
    }
}

SCREAMING_SNAKE_CASE :    Any									=				{"""mgp-str""": 27}



class 			_UpperCAmelCase (							__snake_case				):






		'''simple docstring'''

		lowerCamelCase__				=VOCAB_FILES_NAMES
		lowerCamelCase__				=PRETRAINED_VOCAB_FILES_MAP
		lowerCamelCase__				=PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES



		def __init__(self				,       a_				,       a_="[GO]"				,       a_="[GO]"				,       a_="[s]"				,       a_="[GO]"				,       **a_					):





			'''simple docstring'''

			super().__init__(
			    unk_token=a_				,       bos_token=a_				,       eos_token=a_				,       pad_token=a_				,       **a_				,       )

			with open(a_				,       encoding='''utf-8'''					) as vocab_handle:
				__snake_case	:						str						=				json.load(a_					)
			__snake_case	:						str						=				{v: k for k, v in self.vocab.items()}



		@property
		def 				SCREAMING_SNAKE_CASE  (self					):





			'''simple docstring'''

			return len(self.vocab					)



		def 				SCREAMING_SNAKE_CASE  (self					):





			'''simple docstring'''

			return dict(self.vocab				,       **self.added_tokens_encoder					)



		def 				SCREAMING_SNAKE_CASE  (self				,       a_					):





			'''simple docstring'''

			__snake_case	:						Optional[Any]						=				[]
			for s in text:
				char_tokens.extend(a_					)
			return char_tokens



		def 				SCREAMING_SNAKE_CASE  (self				,       a_					):





			'''simple docstring'''

			return self.vocab.get(a_				,       self.vocab.get(self.unk_token					)					)



		def 				SCREAMING_SNAKE_CASE  (self				,       a_					):





			'''simple docstring'''

			return self.decoder.get(a_					)



		def 				SCREAMING_SNAKE_CASE  (self				,       a_				,       a_ = None					):





			'''simple docstring'''

			if not os.path.isdir(a_					):
				logger.error('''Vocabulary path ({}) should be a directory'''.format(a_					)					)
				return
			__snake_case	:						Optional[Any]						=				os.path.join(
			    a_				,       (filename_prefix + '''-''' if filename_prefix else '''''') + VOCAB_FILES_NAMES['''vocab_file''']					)

			with open(a_				,       '''w'''				,       encoding='''utf-8'''					) as f:
				f.write(json.dumps(self.vocab				,       indent=2				,       sort_keys=a_				,       ensure_ascii=a_					) + '''\n'''					)

			return (vocab_file,)







'''simple docstring'''







def 				SCREAMING_SNAKE_CASE__	(   __A	)       ->	bool:
	return number & 1 == 0


if __name__ == "__main__":
					import doctest

					doctest.testmod()

