





'''simple docstring'''







import os
from shutil import copyfile
from typing import List, Optional, Tuple

from ...tokenization_utils import AddedToken
from ...tokenization_utils_fast import PreTrainedTokenizerFast
from ...utils import is_sentencepiece_available, logging


if is_sentencepiece_available():
   from .tokenization_fnet import FNetTokenizer
else:
   A									=None

A									=logging.get_logger(__name__)
A									={"vocab_file": "spiece.model", "tokenizer_file": "tokenizer.json"}

A									={
    "vocab_file": {
        "google/fnet-base": "https://huggingface.co/google/fnet-base/resolve/main/spiece.model",
        "google/fnet-large": "https://huggingface.co/google/fnet-large/resolve/main/spiece.model",
    },
    "tokenizer_file": {
        "google/fnet-base": "https://huggingface.co/google/fnet-base/resolve/main/tokenizer.json",
        "google/fnet-large": "https://huggingface.co/google/fnet-large/resolve/main/tokenizer.json",
    },
}

A									={
    "google/fnet-base": 5_12,
    "google/fnet-large": 5_12,
}

A									="▁"


class     _a						(			_UpperCAmelCase				):
       __a       :  Optional[Any]            =      VOCAB_FILES_NAMES
       __a       :  Tuple            =      PRETRAINED_VOCAB_FILES_MAP
       __a       :  Tuple            =      PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES
       __a       :  List[Any]            =      ["""input_ids""", """token_type_ids"""]
       __a       :  Union[str, Any]            =      FNetTokenizer
       def __init__(			self		:			List[str]     ,       lowercase		:			str=None     ,       lowercase		:			int=None     ,       lowercase		:			int=False     ,       lowercase		:			Dict=True     ,       lowercase		:			Dict=True     ,       lowercase		:			Optional[int]="<unk>"     ,       lowercase		:			Dict="[SEP]"     ,       lowercase		:			Union[str, Any]="<pad>"     ,       lowercase		:			List[Any]="[CLS]"     ,       lowercase		:			Any="[MASK]"     ,       **lowercase		:			List[str]     ,       ):



           '''simple docstring'''

           UpperCAmelCase     =	(
               AddedToken(lowerCamelCase_     ,       lstrip=lowerCamelCase_     ,       rstrip=lowerCamelCase_     ,       normalized=lowerCamelCase_       )
               if isinstance(lowerCamelCase_     ,       lowerCamelCase_       )
               else mask_token
           )

           super().__init__(
               lowerCamelCase_     ,       tokenizer_file=lowerCamelCase_     ,       do_lower_case=lowerCamelCase_     ,       remove_space=lowerCamelCase_     ,       keep_accents=lowerCamelCase_     ,       unk_token=lowerCamelCase_     ,       sep_token=lowerCamelCase_     ,       pad_token=lowerCamelCase_     ,       cls_token=lowerCamelCase_     ,       mask_token=lowerCamelCase_     ,       **lowerCamelCase_     ,       )

           UpperCAmelCase     =	do_lower_case
           UpperCAmelCase     =	remove_space
           UpperCAmelCase     =	keep_accents
           UpperCAmelCase     =	vocab_file
           UpperCAmelCase     =	False if not self.vocab_file else True
       def 					A   (			self		:			str     ,       lowercase		:			List[int]     ,       lowercase		:			Optional[List[int]] = None       ):



           '''simple docstring'''

           UpperCAmelCase     =	[self.sep_token_id]
           UpperCAmelCase     =	[self.cls_token_id]
           if token_ids_a is None:
               return cls + token_ids_a + sep
           return cls + token_ids_a + sep + token_ids_a + sep
       def 					A   (			self		:			Any     ,       lowercase		:			List[int]     ,       lowercase		:			Optional[List[int]] = None       ):



           '''simple docstring'''

           UpperCAmelCase     =	[self.sep_token_id]
           UpperCAmelCase     =	[self.cls_token_id]

           if token_ids_a is None:
               return len(cls + token_ids_a + sep       ) * [0]
           return len(cls + token_ids_a + sep       ) * [0] + len(token_ids_a + sep       ) * [1]







       def 					A   (			self		:			Any     ,       lowercase		:			str     ,       lowercase		:			Optional[str] = None       ):



           '''simple docstring'''

           if not os.path.isdir(lowerCamelCase_       ):
               logger.error(f"Vocabulary path ({save_directory}) should be a directory"       )
               return
           UpperCAmelCase     =	os.path.join(
               lowerCamelCase_     ,       (filename_prefix + '''-''' if filename_prefix else '''''') + VOCAB_FILES_NAMES['''vocab_file''']       )

           if os.path.abspath(self.vocab_file       ) != os.path.abspath(lowerCamelCase_       ):
               copyfile(self.vocab_file     ,       lowerCamelCase_       )

           return (out_vocab_file,)










'''simple docstring'''







from __future__ import annotations





def 		snake_case_							(_a			:							str					,     _a			:							list[str] | None = None  ):
    UpperCAmelCase     =	word_bank or []
    # create a table
    UpperCAmelCase     =	len(_a  ) + 1

    UpperCAmelCase     =	[]
    for _ in range(_a  ):
        table.append([]  )
    # seed value
    UpperCAmelCase     =	[[]]  # because empty string has empty combination

    # iterate through the indices
    for i in range(_a  ):
        # condition
        if table[i] != []:
            for word in word_bank:
                # slice condition
                if target[i : i + len(_a  )] == word:
                    UpperCAmelCase     =	[
                        [word, *way] for way in table[i]
                    ]
                    # adds the word to every combination the current position holds
                    # now,push that combination to the table[i+len(word)]
                    table[i + len(_a  )] += new_combinations

    # combinations are in reverse order so reverse for better output
    for combination in table[len(_a  )]:
        combination.reverse()

    return table[len(_a  )]


if __name__ == "__main__":
   print(all_construct('jwajalapa', ['jwa', 'j', 'w', 'a', 'la', 'lapa']))
   print(all_construct('rajamati', ['s', 'raj', 'amat', 'raja', 'ma', 'i', 't']))
   print(
       all_construct(
           'hexagonosaurus',
           ['h', 'ex', 'hex', 'ag', 'ago', 'ru', 'auru', 'rus', 'go', 'no', 'o', 's'],
       )
   )




