






"""simple docstring"""



import argparse
import glob
import importlib.util
import os
import re

import black
from doc_builder.style_doc import style_docstrings_in_code


# All paths are set with the intent you should run this script from the root of the repo with the command
# python utils/check_copies.py
A__	:    Tuple			 = 'src/diffusers'
A__	:    Union[str, Any]			 = '.'


# This is to make sure the diffusers module imported is the one in the repo.
A__	:    Union[str, Any]			 = importlib.util.spec_from_file_location(
    'diffusers',
    os.path.join(DIFFUSERS_PATH, '__init__.py'),
    submodule_search_locations=[DIFFUSERS_PATH],
)
A__	:    Any			 = spec.loader.load_module()

def 			_snake_case    (					lowerCamelCase__     :   List[str]    ,						lowerCamelCase__     :   Tuple  )    ->     List[Any]:
							return line.startswith(lowerCamelCase__  ) or len(lowerCamelCase__  ) <= 1 or re.search(r"^\s*\)(\s*->.*:|:)\s*$"    ,						lowerCamelCase__  ) is not None

def 			_snake_case    (					lowerCamelCase__     :   List[str]  )    ->     Optional[int]:
							lowerCamelCase_	:							Optional[int]									=object_name.split("."  )
							lowerCamelCase_	:							int									=0

							# First let's find the module where our object lives.
							lowerCamelCase_	:							Dict									=parts[i]
							while i < len(lowerCamelCase__  ) and not os.path.isfile(os.path.join(lowerCamelCase__    ,						F"""{module}.py"""  )  ):
														i += 1
														if i < len(lowerCamelCase__  ):
																					lowerCamelCase_	:							List[str]									=os.path.join(lowerCamelCase__    ,						parts[i]  )
							if i >= len(lowerCamelCase__  ):
														raise ValueError(F"""`object_name` should begin with the name of a module of diffusers but got {object_name}."""  )

							with open(os.path.join(lowerCamelCase__    ,						F"""{module}.py"""  )    ,						"r"    ,						encoding="utf-8"    ,						newline="\n"  ) as f:
														lowerCamelCase_	:							Any									=f.readlines()

							# Now let's find the class / func in the code!
							lowerCamelCase_	:							str									=""
							lowerCamelCase_	:							Optional[Any]									=0
							for name in parts[i + 1 :]:
														while (
														    line_index < len(lowerCamelCase__  ) and re.search(rF"""^{indent}(class|def)\s+{name}(\(|\:)"""    ,						lines[line_index]  ) is None
														):
																					line_index += 1
														indent += "    "
														line_index += 1

							if line_index >= len(lowerCamelCase__  ):
														raise ValueError(F""" {object_name} does not match any function or class in {module}."""  )

							# We found the beginning of the class / func, now let's find the end (when the indent diminishes).
							lowerCamelCase_	:							str									=line_index
							while line_index < len(lowerCamelCase__  ) and _should_continue(lines[line_index]    ,						lowerCamelCase__  ):
														line_index += 1
							# Clean up empty lines at the end (if any).
							while len(lines[line_index - 1]  ) <= 1:
														line_index -= 1

							lowerCamelCase_	:							int									=lines[start_index:line_index]
							return "".join(lowerCamelCase__  )


A__	:    Tuple			 = re.compile(r'^(\s*)#\s*Copied from\s+diffusers\.(\S+\.\S+)\s*($|\S.*$)')
A__	:    Any			 = re.compile(r'^\s*(\S+)->(\S+)(\s+.*|$)')
A__	:    Dict			 = re.compile(r'<FILL\s+[^>]*>')

def 			_snake_case    (					lowerCamelCase__     :   Dict  )    ->     Tuple:
							lowerCamelCase_	:							List[Any]									=code.split("\n"  )
							lowerCamelCase_	:							Union[str, Any]									=0
							while idx < len(lowerCamelCase__  ) and len(lines[idx]  ) == 0:
														idx += 1
							if idx < len(lowerCamelCase__  ):
														return re.search(r"^(\s*)\S"    ,						lines[idx]  ).groups()[0]
							return ""

def 			_snake_case    (					lowerCamelCase__     :   Tuple  )    ->     Optional[int]:
							lowerCamelCase_	:							List[Any]									=len(get_indent(lowerCamelCase__  )  ) > 0
							if has_indent:
														lowerCamelCase_	:							Union[str, Any]									=F"""class Bla:\n{code}"""
							lowerCamelCase_	:							Tuple									=black.Mode(target_versions={black.TargetVersion.PYaa}    ,						line_length=119    ,						preview=lowerCamelCase__  )
							lowerCamelCase_	:							Any									=black.format_str(lowerCamelCase__    ,						mode=lowerCamelCase__  )
							lowerCamelCase_							,						lowerCamelCase_	:							Tuple									=style_docstrings_in_code(lowerCamelCase__  )
							return result[len("class Bla:\n"  ) :] if has_indent else result

def 			_snake_case    (					lowerCamelCase__     :   Optional[Any]    ,						lowerCamelCase__     :   Optional[Any]=False  )    ->     Optional[int]:
							with open(lowerCamelCase__    ,						"r"    ,						encoding="utf-8"    ,						newline="\n"  ) as f:
														lowerCamelCase_	:							List[str]									=f.readlines()
							lowerCamelCase_	:							Union[str, Any]									=[]
							lowerCamelCase_	:							Tuple									=0
							# Not a for loop cause `lines` is going to change (if `overwrite=True`).
							while line_index < len(lowerCamelCase__  ):
														lowerCamelCase_	:							Optional[int]									=_re_copy_warning.search(lines[line_index]  )
														if search is None:
																					line_index += 1
																					continue

														# There is some copied code here, let's retrieve the original.
														lowerCamelCase_							,						lowerCamelCase_							,						lowerCamelCase_	:							Tuple									=search.groups()
														lowerCamelCase_	:							int									=find_code_in_diffusers(lowerCamelCase__  )
														lowerCamelCase_	:							List[Any]									=get_indent(lowerCamelCase__  )

														lowerCamelCase_	:							Any									=line_index + 1 if indent == theoretical_indent else line_index + 2
														lowerCamelCase_	:							Dict									=theoretical_indent
														lowerCamelCase_	:							Any									=start_index

														# Loop to check the observed code, stop when indentation diminishes or if we see a End copy comment.
														lowerCamelCase_	:							Optional[Any]									=True
														while line_index < len(lowerCamelCase__  ) and should_continue:
																					line_index += 1
																					if line_index >= len(lowerCamelCase__  ):
																												break
																					lowerCamelCase_	:							Optional[Any]									=lines[line_index]
																					lowerCamelCase_	:							Dict									=_should_continue(lowerCamelCase__    ,						lowerCamelCase__  ) and re.search(F"""^{indent}# End copy"""    ,						lowerCamelCase__  ) is None
														# Clean up empty lines at the end (if any).
														while len(lines[line_index - 1]  ) <= 1:
																					line_index -= 1

														lowerCamelCase_	:							Tuple									=lines[start_index:line_index]
														lowerCamelCase_	:							str									="".join(lowerCamelCase__  )

														# Remove any nested `Copied from` comments to avoid circular copies
														lowerCamelCase_	:							List[Any]									=[line for line in theoretical_code.split("\n"  ) if _re_copy_warning.search(lowerCamelCase__  ) is None]
														lowerCamelCase_	:							Optional[int]									="\n".join(lowerCamelCase__  )

														# Before comparing, use the `replace_pattern` on the original code.
														if len(lowerCamelCase__  ) > 0:
																					lowerCamelCase_	:							Tuple									=replace_pattern.replace("with"    ,						""  ).split(","  )
																					lowerCamelCase_	:							str									=[_re_replace_pattern.search(lowerCamelCase__  ) for p in patterns]
																					for pattern in patterns:
																												if pattern is None:
																																			continue
																												lowerCamelCase_							,						lowerCamelCase_							,						lowerCamelCase_	:							Tuple									=pattern.groups()
																												lowerCamelCase_	:							List[str]									=re.sub(lowerCamelCase__    ,						lowerCamelCase__    ,						lowerCamelCase__  )
																												if option.strip() == "all-casing":
																																			lowerCamelCase_	:							Any									=re.sub(obja.lower()    ,						obja.lower()    ,						lowerCamelCase__  )
																																			lowerCamelCase_	:							List[str]									=re.sub(obja.upper()    ,						obja.upper()    ,						lowerCamelCase__  )

            # Blackify after replacement. To be able to do that, we need the header (class or function definition)
            # from the previous line
																					lowerCamelCase_	:							Tuple									=blackify(lines[start_index - 1] + theoretical_code  )
																					lowerCamelCase_	:							Any									=theoretical_code[len(lines[start_index - 1]  ) :]

														# Test for a diff and act accordingly.
														if observed_code != theoretical_code:
																					diffs.append([object_name, start_index]  )
																					if overwrite:
																												lowerCamelCase_	:							Dict									=lines[:start_index] + [theoretical_code] + lines[line_index:]
																												lowerCamelCase_	:							Dict									=start_index + 1

							if overwrite and len(lowerCamelCase__  ) > 0:
														# Warn the user a file has been modified.
														print(F"""Detected changes, rewriting {filename}."""  )
														with open(lowerCamelCase__    ,						"w"    ,						encoding="utf-8"    ,						newline="\n"  ) as f:
																					f.writelines(lowerCamelCase__  )
							return diffs

def 			_snake_case    (					lowerCamelCase__     :   bool = False  )    ->     List[str]:
							lowerCamelCase_	:							Union[str, Any]									=glob.glob(os.path.join(lowerCamelCase__    ,						"**/*.py"  )    ,						recursive=lowerCamelCase__  )
							lowerCamelCase_	:							Union[str, Any]									=[]
							for filename in all_files:
														lowerCamelCase_	:							Dict									=is_copy_consistent(lowerCamelCase__    ,						lowerCamelCase__  )
														diffs += [F"""- {filename}: copy does not match {d[0]} at line {d[1]}""" for d in new_diffs]
							if not overwrite and len(lowerCamelCase__  ) > 0:
														lowerCamelCase_	:							int									="\n".join(lowerCamelCase__  )
														raise Exception(
														    "Found the following copy inconsistencies:\n"
														    + diff
														    + "\nRun `make fix-copies` or `python utils/check_copies.py --fix_and_overwrite` to fix them."  )


if __name__ == "__main__":
						A__	:    Optional[Any]			 = argparse.ArgumentParser()
						parser.add_argument('--fix_and_overwrite', action='store_true', help='Whether to fix inconsistencies.')
						A__	:    Dict			 = parser.parse_args()

						check_copies(args.fix_and_overwrite)











"""simple docstring"""



from typing import List, Optional

from tokenizers import ByteLevelBPETokenizer

from ...tokenization_utils_fast import PreTrainedTokenizerFast
from ...utils import logging
from .tokenization_blenderbot_small import BlenderbotSmallTokenizer


A__	:    Dict			 = logging.get_logger(__name__)

A__	:    Dict			 = {
    'vocab_file': 'vocab.json',
    'merges_file': 'merges.txt',
    'tokenizer_config_file': 'tokenizer_config.json',
}

A__	:    List[Any]			 = {
    'vocab_file': {
        'facebook/blenderbot_small-90M': 'https://huggingface.co/facebook/blenderbot_small-90M/resolve/main/vocab.json'
    },
    'merges_file': {
        'facebook/blenderbot_small-90M': 'https://huggingface.co/facebook/blenderbot_small-90M/resolve/main/merges.txt'
    },
    'tokenizer_config_file': {
        'facebook/blenderbot_small-90M': (
            'https://huggingface.co/facebook/blenderbot_small-90M/resolve/main/tokenizer_config.json'
        )
    },
}

A__	:    Optional[int]			 = {
    'facebook/blenderbot_small-90M': 512,
}







class        lowercase__      (							snake_case__       ):
			_UpperCAmelCase		:Optional[int]             =			VOCAB_FILES_NAMES
			_UpperCAmelCase		:Tuple             =			PRETRAINED_VOCAB_FILES_MAP
			_UpperCAmelCase		:Any             =			PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES
			_UpperCAmelCase		:Tuple             =			BlenderbotSmallTokenizer


			def __init__(				self					:  Tuple       ,	snake_case__					:  Optional[Any]=None       ,	snake_case__					:  str=None       ,	snake_case__					:  Any="<|endoftext|>"       ,	snake_case__					:  Tuple="<|endoftext|>"       ,	snake_case__					:  Tuple="<|endoftext|>"       ,	snake_case__					:  str=False       ,	snake_case__					:  int=True       ,	**snake_case__					:  Tuple       ,	):
										super().__init__(
										    ByteLevelBPETokenizer(
										        vocab=snake_case__       ,	merges=snake_case__       ,	add_prefix_space=snake_case__       ,	trim_offsets=snake_case__       ,	)       ,	bos_token=snake_case__       ,	eos_token=snake_case__       ,	unk_token=snake_case__       ,	**snake_case__       ,	)
										lowerCamelCase_	:							Optional[int]									=add_prefix_space


			def      UpperCAmelCase__						(				self					:  Tuple       ,	snake_case__					:  Optional[Any]       ,	snake_case__					:  List[str]=None ):
										lowerCamelCase_	:							Optional[Any]									=[self.bos_token_id] + token_ids_a + [self.eos_token_id]
										if token_ids_a is None:
																	return output

										return output + [self.eos_token_id] + token_ids_a + [self.eos_token_id]


			def      UpperCAmelCase__						(				self					:  Tuple       ,	snake_case__					:  List[int]       ,	snake_case__					:  Optional[List[int]] = None ):
										lowerCamelCase_	:							int									=[self.sep_token_id]
										lowerCamelCase_	:							List[Any]									=[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 + sep + token_ids_a + sep ) * [0]



