






"""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		:       int  				=		"src/diffusers"
__A		:       Dict  				=		"."


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



def 						lowercase    (				__snake_case				: Optional[int]		,					__snake_case				: Tuple	):
		return line.startswith(__snake_case	) or len(__snake_case	) <= 1 or re.search(r'''^\s*\)(\s*->.*:|:)\s*$'''		,					__snake_case	) is not None



def 						lowercase    (				__snake_case				: List[Any]	):
		lowercase_ : Optional[int]							       =   object_name.split('''.'''	)
		lowercase_ : List[str]							       =   0

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

		with open(os.path.join(__snake_case		,					F'''{module}.py'''	)		,					'''r'''		,					encoding='''utf-8'''		,					newline='''\n'''	) as f:
				lowercase_ : Tuple							       =   f.readlines()

		# Now let's find the class / func in the code!
		lowercase_ : int							       =   ''''''
		lowercase_ : Tuple							       =   0
		for name in parts[i + 1 :]:
				while (
				    line_index < len(__snake_case	) 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(__snake_case	):
				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).
		lowercase_ : Dict							       =   line_index
		while line_index < len(__snake_case	) and _should_continue(lines[line_index]		,					__snake_case	):
				line_index += 1
		# Clean up empty lines at the end (if any).
		while len(lines[line_index - 1]	) <= 1:
				line_index -= 1

		lowercase_ : List[Any]							       =   lines[start_index:line_index]
		return "".join(__snake_case	)


__A		:       str  				=		re.compile(R'''^(\s*)#\s*Copied from\s+diffusers\.(\S+\.\S+)\s*($|\S.*$)''')
__A		:       List[str]  				=		re.compile(R'''^\s*(\S+)->(\S+)(\s+.*|$)''')
__A		:       str  				=		re.compile(R'''<FILL\s+[^>]*>''')



def 						lowercase    (				__snake_case				: List[Any]	):
		lowercase_ : List[Any]							       =   code.split('''\n'''	)
		lowercase_ : str							       =   0
		while idx < len(__snake_case	) and len(lines[idx]	) == 0:
				idx += 1
		if idx < len(__snake_case	):
				return re.search(r'''^(\s*)\S'''		,					lines[idx]	).groups()[0]
		return ""



def 						lowercase    (				__snake_case				: int	):
		lowercase_ : List[str]							       =   len(get_indent(__snake_case	)	) > 0
		if has_indent:
				lowercase_ : List[Any]							       =   F'''class Bla:\n{code}'''
		lowercase_ : Tuple							       =   black.Mode(target_versions={black.TargetVersion.PYaa}		,					line_length=1_1_9		,					preview=__snake_case	)
		lowercase_ : str							       =   black.format_str(__snake_case		,					mode=__snake_case	)
		lowercase_       ,					lowercase_ : int							       =   style_docstrings_in_code(__snake_case	)
		return result[len('''class Bla:\n'''	) :] if has_indent else result



def 						lowercase    (				__snake_case				: Optional[int]		,					__snake_case				: Tuple=False	):





		with open(__snake_case		,					'''r'''		,					encoding='''utf-8'''		,					newline='''\n'''	) as f:
				lowercase_ : str							       =   f.readlines()
		lowercase_ : List[Any]							       =   []
		lowercase_ : str							       =   0
		# Not a for loop cause `lines` is going to change (if `overwrite=True`).
		while line_index < len(__snake_case	):
				lowercase_ : 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.
				lowercase_       ,					lowercase_       ,					lowercase_ : int							       =   search.groups()
				lowercase_ : int							       =   find_code_in_diffusers(__snake_case	)
				lowercase_ : Tuple							       =   get_indent(__snake_case	)

				lowercase_ : List[Any]							       =   line_index + 1 if indent == theoretical_indent else line_index + 2
				lowercase_ : int							       =   theoretical_indent
				lowercase_ : Union[str, Any]							       =   start_index

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

				lowercase_ : List[str]							       =   lines[start_index:line_index]
				lowercase_ : Any							       =   ''''''.join(__snake_case	)

				# Remove any nested `Copied from` comments to avoid circular copies
				lowercase_ : List[str]							       =   [line for line in theoretical_code.split('''\n'''	) if _re_copy_warning.search(__snake_case	) is None]
				lowercase_ : Any							       =   '''\n'''.join(__snake_case	)

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

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

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



def 						lowercase    (				__snake_case				: bool = False	):
		lowercase_ : str							       =   glob.glob(os.path.join(__snake_case		,					'''**/*.py'''	)		,					recursive=__snake_case	)
		lowercase_ : Tuple							       =   []
		for filename in all_files:
				lowercase_ : int							       =   is_copy_consistent(__snake_case		,					__snake_case	)
				diffs += [F'''- {filename}: copy does not match {d[0]} at line {d[1]}''' for d in new_diffs]
		if not overwrite and len(__snake_case	) > 0:
				lowercase_ : str							       =   '''\n'''.join(__snake_case	)
				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		:       Dict  				=		argparse.ArgumentParser()
						parser.add_argument('''--fix_and_overwrite''', action='''store_true''', help='''Whether to fix inconsistencies.''')
						__A		:       Tuple  				=		parser.parse_args()

						check_copies(args.fix_and_overwrite)








from typing import TYPE_CHECKING

from ...utils import OptionalDependencyNotAvailable, _LazyModule, is_torch_available, is_vision_available


_lowercase: Union[str, Any]      			=		{
    "configuration_bridgetower": [
        "BRIDGETOWER_PRETRAINED_CONFIG_ARCHIVE_MAP",
        "BridgeTowerConfig",
        "BridgeTowerTextConfig",
        "BridgeTowerVisionConfig",
    ],
    "processing_bridgetower": ["BridgeTowerProcessor"],
}

try:
				if not is_vision_available():
								raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
				pass
else:
				_lowercase: Dict      			=		["BridgeTowerImageProcessor"]

try:
				if not is_torch_available():
								raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
				pass
else:
				_lowercase: int      			=		[
				    "BRIDGETOWER_PRETRAINED_MODEL_ARCHIVE_LIST",
				    "BridgeTowerForContrastiveLearning",
				    "BridgeTowerForImageAndTextRetrieval",
				    "BridgeTowerForMaskedLM",
				    "BridgeTowerModel",
				    "BridgeTowerPreTrainedModel",
				]


if TYPE_CHECKING:
				from .configuration_bridgetower import (
				    BRIDGETOWER_PRETRAINED_CONFIG_ARCHIVE_MAP,
				    BridgeTowerConfig,
				    BridgeTowerTextConfig,
				    BridgeTowerVisionConfig,
				)
				from .processing_bridgetower import BridgeTowerProcessor

				try:
								if not is_vision_available():
												raise OptionalDependencyNotAvailable()
				except OptionalDependencyNotAvailable:
								pass
				else:
								from .image_processing_bridgetower import BridgeTowerImageProcessor

				try:
								if not is_torch_available():
												raise OptionalDependencyNotAvailable()
				except OptionalDependencyNotAvailable:
								pass
				else:
								from .modeling_bridgetower import (
								    BRIDGETOWER_PRETRAINED_MODEL_ARCHIVE_LIST,
								    BridgeTowerForContrastiveLearning,
								    BridgeTowerForImageAndTextRetrieval,
								    BridgeTowerForMaskedLM,
								    BridgeTowerModel,
								    BridgeTowerPreTrainedModel,
								)


else:
				import sys

				_lowercase: Optional[Any]      			=		_LazyModule(__name__, globals()["__file__"], _import_structure)
