





"""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
_snake_case     :		Optional[Any]       						= 'src/diffusers'
_snake_case     :		Any       						= '.'


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






def 					A__				(			UpperCamelCase					,  UpperCamelCase       ):
							return line.startswith(_snake_case       ) or len(_snake_case       ) <= 1 or re.search(r"^\s*\)(\s*->.*:|:)\s*$"					,  _snake_case       ) is not None






def 					A__				(			UpperCamelCase       ):
							A		=  object_name.split("."       )
							A		=  0

							# First let's find the module where our object lives.
							A		=  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       ):
																					A		=  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:
														A		=  f.readlines()

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

							A		=  lines[start_index:line_index]
							return "".join(_snake_case       )


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






def 					A__				(			UpperCamelCase       ):
							A		=  code.split("\n"       )
							A		=  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 					A__				(			UpperCamelCase       ):
							A		=  len(get_indent(_snake_case       )       ) > 0
							if has_indent:
														A		=  F"class Bla:\n{code}"
							A		=  black.Mode(target_versions={black.TargetVersion.PYaa}					,  line_length=119					,  preview=_snake_case       )
							A		=  black.format_str(_snake_case					,  mode=_snake_case       )
							A		=  style_docstrings_in_code(_snake_case       )
							return result[len("class Bla:\n"       ) :] if has_indent else result






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

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

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

														A		=  lines[start_index:line_index]
														A		=  """""".join(_snake_case       )

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

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

		check_copies(args.fix_and_overwrite)




"""simple docstring"""




UpperCAmelCase__      :    Any    							= '\n# Transformers installation\n! pip install transformers datasets\n# To install from source instead of the last release, comment the command above and uncomment the following one.\n# ! pip install git+https://github.com/huggingface/transformers.git\n'

UpperCAmelCase__      :    Any    							= [{'type': 'code', 'content': INSTALL_CONTENT}]
UpperCAmelCase__      :    Optional[int]    							= {
    '{processor_class}': 'FakeProcessorClass',
    '{model_class}': 'FakeModelClass',
    '{object_class}': 'FakeObjectClass',
}




