






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       :str       =  "src/diffusers"
__lowercase       :Dict       =  "."


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







def       UpperCAmelCase							(     _lowerCamelCase      :  Optional[Any]			,   _lowerCamelCase      :  Optional[Any]     ):





						'''simple docstring'''


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







def       UpperCAmelCase							(     _lowerCamelCase      :  Tuple     ):





						'''simple docstring'''


						SCREAMING_SNAKE_CASE__     :				Any   =					object_name.split("."     )
						SCREAMING_SNAKE_CASE__     :				List[Any]   =					0

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

						# Now let's find the class / func in the code!
						SCREAMING_SNAKE_CASE__     :				Optional[Any]   =					""
						SCREAMING_SNAKE_CASE__     :				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).
						SCREAMING_SNAKE_CASE__     :				Any   =					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

						SCREAMING_SNAKE_CASE__     :				Any   =					lines[start_index:line_index]
						return "".join(lowerCamelCase__     )


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







def       UpperCAmelCase							(     _lowerCamelCase      :  Optional[int]     ):





						'''simple docstring'''


						SCREAMING_SNAKE_CASE__     :				Optional[int]   =					code.split("\n"     )
						SCREAMING_SNAKE_CASE__     :				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       UpperCAmelCase							(     _lowerCamelCase      :  Optional[Any]     ):





						'''simple docstring'''


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







def       UpperCAmelCase							(     _lowerCamelCase      :  Optional[Any]			,   _lowerCamelCase      :  Dict=False     ):





						'''simple docstring'''


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

												SCREAMING_SNAKE_CASE__     :				Tuple   =					line_index + 1 if indent == theoretical_indent else line_index + 2
												SCREAMING_SNAKE_CASE__     :				str   =					theoretical_indent
												SCREAMING_SNAKE_CASE__     :				Any   =					start_index

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

												SCREAMING_SNAKE_CASE__     :				Dict   =					lines[start_index:line_index]
												SCREAMING_SNAKE_CASE__     :				List[Any]   =					"".join(lowerCamelCase__     )

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

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





						'''simple docstring'''


						SCREAMING_SNAKE_CASE__     :				Optional[int]   =					glob.glob(os.path.join(lowerCamelCase__			,   "**/*.py"     )			,   recursive=lowerCamelCase__     )
						SCREAMING_SNAKE_CASE__     :				Union[str, Any]   =					[]
						for filename in all_files:
												SCREAMING_SNAKE_CASE__     :				Tuple   =					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:
												SCREAMING_SNAKE_CASE__     :				Dict   =					"\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       :Union[str, Any]       =  argparse.ArgumentParser()
				parser.add_argument("--fix_and_overwrite", action="store_true", help="Whether to fix inconsistencies.")
				__lowercase       :Any       =  parser.parse_args()

				check_copies(args.fix_and_overwrite)






from __future__ import annotations







def       UpperCAmelCase							(     _lowerCamelCase      :  list[int]			,   _lowerCamelCase      :  int     ):





						'''simple docstring'''


						if len(_lowerCamelCase     ) < k or k < 0:
												raise ValueError("Invalid Input"     )
						SCREAMING_SNAKE_CASE__     :				int   =					sum(array[:k]     )
						for i in range(len(_lowerCamelCase     ) - k     ):
												SCREAMING_SNAKE_CASE__     :				str   =					current_sum - array[i] + array[i + k]
												SCREAMING_SNAKE_CASE__     :				Union[str, Any]   =					max(_lowerCamelCase			,   _lowerCamelCase     )
						return max_sum


if __name__ == "__main__":
				from doctest import testmod
				from random import randint

				testmod()
				__lowercase       :List[str]       =  [randint(-1_000, 1_000) for i in range(100)]
				__lowercase       :Any       =  randint(0, 110)
				print(f"The maximum sum of {k} consecutive elements is {max_sum_in_array(array,k)}")