


'''simple docstring'''
import os
from shutil import copyfile
from typing import List, Optional, Tuple

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


if is_sentencepiece_available():
     from .tokenization_xglm import XGLMTokenizer
else:
     lowerCAmelCase__  =     None


lowerCAmelCase__  =     logging.get_logger(__name__)

lowerCAmelCase__  =     {"vocab_file": "sentencepiece.bpe.model", "tokenizer_file": "tokenizer.json"}

lowerCAmelCase__  =     {
    "vocab_file": {
        "facebook/xglm-564M": "https://huggingface.co/facebook/xglm-564M/resolve/main/sentencepiece.bpe.model",
    },
    "tokenizer_file": {
        "facebook/xglm-564M": "https://huggingface.co/facebook/xglm-564M/resolve/main/tokenizer.json",
    },
}

lowerCAmelCase__  =     {
    "facebook/xglm-564M": 20_48,
}







class 					_A						(						__lowerCamelCase							):



   '''simple docstring'''






   _lowercase    						= VOCAB_FILES_NAMES
   _lowercase    						= PRETRAINED_VOCAB_FILES_MAP
   _lowercase    						= PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES
   _lowercase    						= ['input_ids', 'attention_mask']
   _lowercase    						= XGLMTokenizer




   def __init__(	self	:					Any					, lowerCamelCase	:					Union[str, Any]=None					, lowerCamelCase	:					Optional[int]=None					, lowerCamelCase	:					str="<s>"					, lowerCamelCase	:					List[Any]="</s>"					, lowerCamelCase	:					str="</s>"					, lowerCamelCase	:					str="<s>"					, lowerCamelCase	:					Optional[int]="<unk>"					, lowerCamelCase	:					Union[str, Any]="<pad>"					, **lowerCamelCase	:					Dict					, )->	Union[str, Any]:
          # Compatibility with the original tokenizer
          snake_case__					:	List[str]          =					7
          snake_case__					:	Union[str, Any]          =					[F"""<madeupword{i}>""" for i in range(self.num_madeup_words						)]

          snake_case__					:	Optional[int]          =					kwargs.get("""additional_special_tokens"""					, []						)
          kwargs["additional_special_tokens"] += [
              word for word in madeup_words if word not in kwargs["additional_special_tokens"]
          ]

          super().__init__(
              lowerCamelCase					, tokenizer_file=lowerCamelCase					, bos_token=lowerCamelCase					, eos_token=lowerCamelCase					, sep_token=lowerCamelCase					, cls_token=lowerCamelCase					, unk_token=lowerCamelCase					, pad_token=lowerCamelCase					, **lowerCamelCase					, )

          snake_case__					:	Any          =					vocab_file
          snake_case__					:	Optional[Any]          =					False if not self.vocab_file else True




   def   __lowerCAmelCase						(	self	:					Any					, lowerCamelCase	:					List[int]					, lowerCamelCase	:					Optional[List[int]] = None						)->	str:

          if token_ids_a is None:
                 return [self.sep_token_id] + token_ids_a
          snake_case__					:	Dict          =					[self.sep_token_id]
          return sep + token_ids_a + sep + sep + token_ids_a




   def   __lowerCAmelCase						(	self	:					Union[str, Any]					, lowerCamelCase	:					List[int]					, lowerCamelCase	:					Optional[List[int]] = None						)->	Tuple:
          snake_case__					:	str          =					[self.sep_token_id]

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




   def   __lowerCAmelCase						(	self	:					Tuple					, lowerCamelCase	:					str					, lowerCamelCase	:					Optional[str] = None						)->	str:
          if not self.can_save_slow_tokenizer:
                 raise ValueError(
                     """Your fast tokenizer does not have the necessary information to save the vocabulary for a slow """
                     """tokenizer."""						)

          if not os.path.isdir(lowerCamelCase						):
                 logger.error(F"""Vocabulary path ({save_directory}) should be a directory."""						)
                 return
          snake_case__					:	Optional[Any]          =					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,)











from __future__ import annotations

from collections import deque
from enum import Enum
from math import atana, degrees
from sys import maxsize







class        __snake_case			(				__lowerCamelCase     ):





       '''simple docstring'''







       lowerCAmelCase__ 						=	1
       lowerCAmelCase__ 						=	2
       lowerCAmelCase__ 						=	3




       def __repr__(    self					:       Optional[int]						):
         return f'''{self.__class__.__name__}.{self.name}'''







def      A__				(       SCREAMING_SNAKE_CASE__   ,   SCREAMING_SNAKE_CASE__   ,   SCREAMING_SNAKE_CASE__)  ->       float:
  __snake_case    ,  __snake_case:		Union[str, Any]					    =		point
  return degrees(atana(y - miny   ,   x - minx))







def      A__				(       SCREAMING_SNAKE_CASE__   ,   SCREAMING_SNAKE_CASE__   ,   SCREAMING_SNAKE_CASE__)  ->       Direction:
  __snake_case    ,  __snake_case:		Dict					    =		starting
  __snake_case    ,  __snake_case:		List[str]					    =		via
  __snake_case    ,  __snake_case:		Optional[int]					    =		target
  __snake_case:		int					    =		degrees(atana(ya - ya   ,   xa - xa))
  via_angle %= 360
  __snake_case:		List[Any]					    =		degrees(atana(ya - ya   ,   xa - xa))
  target_angle %= 360
  # t-
  #  \ \
  #   \ v
  #    \|
  #     s
  # via_angle is always lower than target_angle, if direction is left.
  # If they are same, it means they are on a same line of convex hull.
  if target_angle > via_angle:
    return Direction.left
  elif target_angle == via_angle:
    return Direction.straight
  else:
    return Direction.right







def      A__				(       SCREAMING_SNAKE_CASE__)  ->       list[tuple[int, int]]:

  if len(SCREAMING_SNAKE_CASE__) <= 2:
    # There is no convex hull
    raise ValueError("""graham_scan: argument must contain more than 3 points.""")
  if len(SCREAMING_SNAKE_CASE__) == 3:
    return points
  # find the lowest and the most left point
  __snake_case:		Optional[int]					    =		0
  __snake_case    ,  __snake_case:		Optional[int]					    =		maxsize, maxsize
  for i, point in enumerate(SCREAMING_SNAKE_CASE__):
    __snake_case:		Tuple					    =		point[0]
    __snake_case:		Optional[Any]					    =		point[1]
    if y < miny:
      __snake_case:		Optional[Any]					    =		y
      __snake_case:		Union[str, Any]					    =		x
      __snake_case:		Any					    =		i
    if y == miny and x < minx:
      __snake_case:		Optional[Any]					    =		x
      __snake_case:		str					    =		i

    # remove the lowest and the most left point from points for preparing for sort
  points.pop(SCREAMING_SNAKE_CASE__)

  __snake_case:		Optional[int]					    =		sorted(SCREAMING_SNAKE_CASE__   ,   key=lambda SCREAMING_SNAKE_CASE__: angle_comparer(SCREAMING_SNAKE_CASE__   ,   SCREAMING_SNAKE_CASE__   ,   SCREAMING_SNAKE_CASE__))
  # This insert actually costs complexity,
  # and you should instead add (minx, miny) into stack later.
  # I'm using insert just for easy understanding.
  sorted_points.insert(0   ,   (minx, miny))

  __snake_case:		deque[tuple[int, int]]					    =		deque()
  stack.append(sorted_points[0])
  stack.append(sorted_points[1])
  stack.append(sorted_points[2])
  # In any ways, the first 3 points line are towards left.
  # Because we sort them the angle from minx, miny.
  __snake_case:		Optional[Any]					    =		Direction.left

  for i in range(3   ,   len(SCREAMING_SNAKE_CASE__)):
    while True:
      __snake_case:		Optional[Any]					    =		stack[-2]
      __snake_case:		List[Any]					    =		stack[-1]
      __snake_case:		int					    =		sorted_points[i]
      __snake_case:		Union[str, Any]					    =		check_direction(SCREAMING_SNAKE_CASE__   ,   SCREAMING_SNAKE_CASE__   ,   SCREAMING_SNAKE_CASE__)

      if next_direction == Direction.left:
        __snake_case:		Dict					    =		Direction.left
        break
      if next_direction == Direction.straight:
        if current_direction == Direction.left:
          # We keep current_direction as left.
          # Because if the straight line keeps as straight,
          # we want to know if this straight line is towards left.
          break
        elif current_direction == Direction.right:
          # If the straight line is towards right,
          # every previous points on those straigh line is not convex hull.
          stack.pop()
      if next_direction == Direction.right:
        stack.pop()
    stack.append(sorted_points[i])
  return list(SCREAMING_SNAKE_CASE__)






