





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
UpperCAmelCase_      							=						"""src/diffusers"""
UpperCAmelCase_      							=						"""."""


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





def 						lowerCamelCase__     (     UpperCamelCase__			:       Any       ,    UpperCamelCase__			:       Any						)			-> Optional[int]:



					'''simple docstring'''




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





def 						lowerCamelCase__     (     UpperCamelCase__			:       Union[str, Any]						)			-> Optional[int]:



					'''simple docstring'''




					_snake_case									=				object_name.split('.'						)
					_snake_case									=				0

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

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

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


UpperCAmelCase_      							=						re.compile(R"""^(\s*)#\s*Copied from\s+diffusers\.(\S+\.\S+)\s*($|\S.*$)""")
UpperCAmelCase_      							=						re.compile(R"""^\s*(\S+)->(\S+)(\s+.*|$)""")
UpperCAmelCase_      							=						re.compile(R"""<FILL\s+[^>]*>""")





def 						lowerCamelCase__     (     UpperCamelCase__			:       str						)			-> Any:



					'''simple docstring'''




					_snake_case									=				code.split('\n'						)
					_snake_case									=				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 						lowerCamelCase__     (     UpperCamelCase__			:       Dict						)			-> Optional[Any]:



					'''simple docstring'''




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





def 						lowerCamelCase__     (     UpperCamelCase__			:       Optional[int]       ,    UpperCamelCase__			:       List[str]=False						)			-> Optional[Any]:



					'''simple docstring'''




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

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

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

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

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

										# Before comparing, use the `replace_pattern` on the original code.
										if len(_snake_case						) > 0:
															_snake_case									=				replace_pattern.replace('with'       ,    ''						).split(','						)
															_snake_case									=				[_re_replace_pattern.search(_snake_case						) for p in patterns]
															for pattern in patterns:
																				if pattern is None:
																									continue
																				_snake_case							,     _snake_case							,     _snake_case									=				pattern.groups()
																				_snake_case									=				re.sub(_snake_case       ,    _snake_case       ,    _snake_case						)
																				if option.strip() == "all-casing":
																									_snake_case									=				re.sub(obja.lower()       ,    obja.lower()       ,    _snake_case						)
																									_snake_case									=				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
															_snake_case									=				blackify(lines[start_index - 1] + theoretical_code						)
															_snake_case									=				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:
																				_snake_case									=				lines[:start_index] + [theoretical_code] + lines[line_index:]
																				_snake_case									=				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 						lowerCamelCase__     (     UpperCamelCase__			:       Tuple = False						)			-> Optional[Any]:



					'''simple docstring'''




					_snake_case									=				glob.glob(os.path.join(_snake_case       ,    '**/*.py'						)       ,    recursive=_snake_case						)
					_snake_case									=				[]
					for filename in all_files:
										_snake_case									=				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:
										_snake_case									=				'\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__":
					UpperCAmelCase_      							=						argparse.ArgumentParser()
					parser.add_argument("""--fix_and_overwrite""", action="""store_true""", help="""Whether to fix inconsistencies.""")
					UpperCAmelCase_      							=						parser.parse_args()

					check_copies(args.fix_and_overwrite)










UpperCAmelCase_      							=     range(2, 20 + 1)
UpperCAmelCase_      							=     [10**k for k in range(ks[-1] + 1)]
UpperCAmelCase_      							=     {}





def 						lowerCamelCase__     (     UpperCamelCase__			:       Optional[Any]       ,    UpperCamelCase__			:       List[Any]       ,    UpperCamelCase__			:       Union[str, Any]       ,    UpperCamelCase__			:       str						)			-> List[str]:



					'''simple docstring'''




					_snake_case									=				sum(a_i[j] for j in range(UpperCamelCase__       ,    len(UpperCamelCase__						)						)						)
					_snake_case									=				sum(a_i[j] * base[j] for j in range(min(len(UpperCamelCase__						)       ,    UpperCamelCase__						)						)						)

					_snake_case							,     _snake_case									=				0, 0
					_snake_case									=				n - i

					_snake_case									=				memo.get(UpperCamelCase__						)

					if sub_memo is not None:
										_snake_case									=				sub_memo.get(UpperCamelCase__						)

										if jumps is not None and len(UpperCamelCase__						) > 0:
															# find and make the largest jump without going over
															_snake_case									=				-1
															for _k in range(len(UpperCamelCase__						) - 1       ,    -1       ,    -1						):
																				if jumps[_k][2] <= k and jumps[_k][1] <= max_dn:
																									_snake_case									=				_k
																									break

															if max_jump >= 0:
																				_snake_case							,     _snake_case							,     _snake_case									=				jumps[max_jump]
																				# since the difference between jumps is cached, add c
																				_snake_case									=				diff + c
																				for j in range(min(UpperCamelCase__       ,    len(UpperCamelCase__						)						)						):
																									_snake_case							,     _snake_case									=				divmod(UpperCamelCase__       ,    10						)
																				if new_c > 0:
																									add(UpperCamelCase__       ,    UpperCamelCase__       ,    UpperCamelCase__						)

										else:
															_snake_case									=				[]
					else:
										_snake_case									=				{c: []}
										_snake_case									=				sub_memo

					if dn >= max_dn or c + diff >= base[k]:
										return diff, dn

					if k > ks[0]:
										while True:
															# keep doing smaller jumps
															_snake_case							,     _snake_case									=				next_term(UpperCamelCase__       ,    k - 1       ,    i + dn       ,    UpperCamelCase__						)
															diff += _diff
															dn += terms_jumped

															if dn >= max_dn or c + diff >= base[k]:
																				break
					else:
										# would be too small a jump, just compute sequential terms instead
										_snake_case							,     _snake_case									=				compute(UpperCamelCase__       ,    UpperCamelCase__       ,    i + dn       ,    UpperCamelCase__						)
										diff += _diff
										dn += terms_jumped

					_snake_case									=				sub_memo[c]

					# keep jumps sorted by # of terms skipped
					_snake_case									=				0
					while j < len(UpperCamelCase__						):
										if jumps[j][1] > dn:
															break
										j += 1

					# cache the jump for this value digitsum(b) and c
					sub_memo[c].insert(UpperCamelCase__       ,    (diff, dn, k)						)
					return (diff, dn)





def 						lowerCamelCase__     (     UpperCamelCase__			:       str       ,    UpperCamelCase__			:       str       ,    UpperCamelCase__			:       List[str]       ,    UpperCamelCase__			:       Union[str, Any]						)			-> Optional[Any]:



					'''simple docstring'''




					if i >= n:
										return 0, i
					if k > len(UpperCamelCase__						):
										a_i.extend([0 for _ in range(k - len(UpperCamelCase__						)						)]						)

					# note: a_i -> b * 10^k + c
					# ds_b -> digitsum(b)
					# ds_c -> digitsum(c)
					_snake_case									=				i
					_snake_case							,     _snake_case							,     _snake_case									=				0, 0, 0
					for j in range(len(UpperCamelCase__						)						):
										if j >= k:
															ds_b += a_i[j]
										else:
															ds_c += a_i[j]

					while i < n:
										i += 1
										_snake_case									=				ds_c + ds_b
										diff += addend
										_snake_case									=				0
										for j in range(UpperCamelCase__						):
															_snake_case									=				a_i[j] + addend
															_snake_case							,     _snake_case									=				divmod(UpperCamelCase__       ,    10						)

															ds_c += a_i[j]

										if addend > 0:
															break

					if addend > 0:
										add(UpperCamelCase__       ,    UpperCamelCase__       ,    UpperCamelCase__						)
					return diff, i - start_i





def 						lowerCamelCase__     (     UpperCamelCase__			:       Any       ,    UpperCamelCase__			:       Union[str, Any]       ,    UpperCamelCase__			:       Optional[Any]						)			-> Any:



					'''simple docstring'''




					for j in range(UpperCamelCase__       ,    len(UpperCamelCase__						)						):
										_snake_case									=				digits[j] + addend
										if s >= 10:
															_snake_case							,     _snake_case									=				divmod(UpperCamelCase__       ,    10						)
															_snake_case									=				addend // 10 + quotient
										else:
															_snake_case									=				s
															_snake_case									=				addend // 10

										if addend == 0:
															break

					while addend > 0:
										_snake_case							,     _snake_case									=				divmod(UpperCamelCase__       ,    10						)
										digits.append(UpperCamelCase__						)





def 						lowerCamelCase__     (     UpperCamelCase__			:       int = 10**15						)			-> int:



					'''simple docstring'''




					_snake_case									=				[1]
					_snake_case									=				1
					_snake_case									=				0
					while True:
										_snake_case							,     _snake_case									=				next_term(UpperCamelCase__       ,    20       ,    i + dn       ,    UpperCamelCase__						)
										dn += terms_jumped
										if dn == n - i:
															break

					_snake_case									=				0
					for j in range(len(UpperCamelCase__						)						):
										a_n += digits[j] * 10**j
					return a_n


if __name__ == "__main__":
					print(F"{solution() = }")



