
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
lowercase__	:int										=					"src/diffusers"
lowercase__	:List[Any]										=					"."


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



def  UpperCamelCase					(							lowerCAmelCase__				,    lowerCAmelCase__	):
					'''simple docstring'''
					return line.startswith(lowerCAmelCase__	) or len(lowerCAmelCase__	) <= 1 or re.search(R'''^\s*\)(\s*->.*:|:)\s*$'''				,    lowerCAmelCase__	) is not None



def  UpperCamelCase					(							lowerCAmelCase__	):
					'''simple docstring'''
					lowercase					=		object_name.split('''.'''	)
					lowercase					=		0

					# First let's find the module where our object lives.
					lowercase					=		parts[i]
					while i < len(lowerCAmelCase__	) and not os.path.isfile(os.path.join(lowerCAmelCase__				,    f'{module}.py'	)	):
										i += 1
										if i < len(lowerCAmelCase__	):
															lowercase					=		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:
										lowercase					=		f.readlines()

					# Now let's find the class / func in the code!
					lowercase					=		''''''
					lowercase					=		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).
					lowercase					=		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

					lowercase					=		lines[start_index:line_index]
					return "".join(lowerCAmelCase__	)


lowercase__	:Dict										=					re.compile(r"^(\s*)#\s*Copied from\s+diffusers\.(\S+\.\S+)\s*($|\S.*$)")
lowercase__	:Union[str, Any]										=					re.compile(r"^\s*(\S+)->(\S+)(\s+.*|$)")
lowercase__	:Dict										=					re.compile(r"<FILL\s+[^>]*>")



def  UpperCamelCase					(							lowerCAmelCase__	):
					'''simple docstring'''
					lowercase					=		code.split('''\n'''	)
					lowercase					=		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  UpperCamelCase					(							lowerCAmelCase__	):
					'''simple docstring'''
					lowercase					=		len(get_indent(lowerCAmelCase__	)	) > 0
					if has_indent:
										lowercase					=		f'class Bla:\n{code}'
					lowercase					=		black.Mode(target_versions={black.TargetVersion.PYaa}				,    line_length=119				,    preview=lowerCAmelCase__	)
					lowercase					=		black.format_str(lowerCAmelCase__				,    mode=lowerCAmelCase__	)
					lowercase			,		lowercase					=		style_docstrings_in_code(lowerCAmelCase__	)
					return result[len('''class Bla:\n'''	) :] if has_indent else result



def  UpperCamelCase					(							lowerCAmelCase__				,    lowerCAmelCase__=False	):
					'''simple docstring'''
					with open(lowerCAmelCase__				,    '''r'''				,    encoding='''utf-8'''				,    newline='''\n'''	) as f:
										lowercase					=		f.readlines()
					lowercase					=		[]
					lowercase					=		0
					# Not a for loop cause `lines` is going to change (if `overwrite=True`).
					while line_index < len(lowerCAmelCase__	):
										lowercase					=		_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					=		search.groups()
										lowercase					=		find_code_in_diffusers(lowerCAmelCase__	)
										lowercase					=		get_indent(lowerCAmelCase__	)

										lowercase					=		line_index + 1 if indent == theoretical_indent else line_index + 2
										lowercase					=		theoretical_indent
										lowercase					=		start_index

										# Loop to check the observed code, stop when indentation diminishes or if we see a End copy comment.
										lowercase					=		True
										while line_index < len(lowerCAmelCase__	) and should_continue:
															line_index += 1
															if line_index >= len(lowerCAmelCase__	):
																				break
															lowercase					=		lines[line_index]
															lowercase					=		_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

										lowercase					=		lines[start_index:line_index]
										lowercase					=		''''''.join(lowerCAmelCase__	)

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

										# Before comparing, use the `replace_pattern` on the original code.
										if len(lowerCAmelCase__	) > 0:
															lowercase					=		replace_pattern.replace('''with'''				,    ''''''	).split(''','''	)
															lowercase					=		[_re_replace_pattern.search(lowerCAmelCase__	) for p in patterns]
															for pattern in patterns:
																				if pattern is None:
																									continue
																				lowercase			,		lowercase			,		lowercase					=		pattern.groups()
																				lowercase					=		re.sub(lowerCAmelCase__				,    lowerCAmelCase__				,    lowerCAmelCase__	)
																				if option.strip() == "all-casing":
																									lowercase					=		re.sub(obja.lower()				,    obja.lower()				,    lowerCAmelCase__	)
																									lowercase					=		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
															lowercase					=		blackify(lines[start_index - 1] + theoretical_code	)
															lowercase					=		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					=		lines[:start_index] + [theoretical_code] + lines[line_index:]
																				lowercase					=		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  UpperCamelCase					(							lowerCAmelCase__ = False	):
					'''simple docstring'''
					lowercase					=		glob.glob(os.path.join(lowerCAmelCase__				,    '''**/*.py'''	)				,    recursive=lowerCAmelCase__	)
					lowercase					=		[]
					for filename in all_files:
										lowercase					=		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:
										lowercase					=		'''\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__":
							lowercase__	:int										=					argparse.ArgumentParser()
							parser.add_argument("--fix_and_overwrite", action="store_true", help="Whether to fix inconsistencies.")
							lowercase__	:Optional[Any]										=					parser.parse_args()

							check_copies(args.fix_and_overwrite)






import logging

from transformers import PretrainedConfig


lowercase__	:int										=					logging.getLogger(__name__)


lowercase__	:Dict										=					{
    "bertabs-finetuned-cnndm": "https://huggingface.co/remi/bertabs-finetuned-cnndm-extractive-abstractive-summarization/resolve/main/config.json",
}







class        lowercase	(      SCREAMING_SNAKE_CASE__	):
							lowercase_ : Optional[int]       ='''bertabs'''




							def __init__(       self     ,A__=3_0_5_2_2     ,A__=5_1_2     ,A__=6     ,A__=5_1_2     ,A__=8     ,A__=5_1_2     ,A__=0.2     ,A__=6     ,A__=7_6_8     ,A__=8     ,A__=2_0_4_8     ,A__=0.2     ,**A__     ,):
												super().__init__(**A__)

												lowercase					=		vocab_size
												lowercase					=		max_pos

												lowercase					=		enc_layers
												lowercase					=		enc_hidden_size
												lowercase					=		enc_heads
												lowercase					=		enc_ff_size
												lowercase					=		enc_dropout

												lowercase					=		dec_layers
												lowercase					=		dec_hidden_size
												lowercase					=		dec_heads
												lowercase					=		dec_ff_size
												lowercase					=		dec_dropout




