




import argparse
import os
import re


lowerCamelCase	:	List[Any]				=   '''src/transformers'''

# Pattern that looks at the indentation in a line.
lowerCamelCase	:	List[str]				=   re.compile(r'^(\s*)\S')
# Pattern that matches `"key":" and puts `key` in group 0.
lowerCamelCase	:	List[str]				=   re.compile(r'^\s*"([^"]+)":')
# Pattern that matches `_import_structure["key"]` and puts `key` in group 0.
lowerCamelCase	:	List[Any]				=   re.compile(r'^\s*_import_structure\["([^"]+)"\]')
# Pattern that matches `"key",` and puts `key` in group 0.
lowerCamelCase	:	List[Any]				=   re.compile(r'^\s*"([^"]+)",\s*$')
# Pattern that matches any `[stuff]` and puts `stuff` in group 0.
lowerCamelCase	:	List[str]				=   re.compile(r'\[([^\]]+)\]')




def 						SCREAMING_SNAKE_CASE__ (   lowercase					)  ->       Optional[Any]:
			snake_case				:    Tuple           =	_re_indent.search(__lowerCAmelCase					)
			return "" if search is None else search.groups()[0]




def 						SCREAMING_SNAKE_CASE__ (   lowercase						,lowercase=""						,lowercase=None						,lowercase=None					)  ->       Optional[Any]:
			snake_case				:    List[Any]           =	0
			snake_case				:    Optional[Any]           =	code.split("""\n"""					)
			if start_prompt is not None:
						while not lines[index].startswith(__lowerCAmelCase					):
									index += 1
						snake_case				:    Union[str, Any]           =	["""\n""".join(lines[:index]					)]
			else:
						snake_case				:    Any           =	[]

			# We split into blocks until we get to the `end_prompt` (or the end of the block).
			snake_case				:    Tuple           =	[lines[index]]
			index += 1
			while index < len(__lowerCAmelCase					) and (end_prompt is None or not lines[index].startswith(__lowerCAmelCase					)):
						if len(lines[index]					) > 0 and get_indent(lines[index]					) == indent_level:
									if len(__lowerCAmelCase					) > 0 and get_indent(current_block[-1]					).startswith(indent_level + """ """					):
												current_block.append(lines[index]					)
												blocks.append("""\n""".join(__lowerCAmelCase					)					)
												if index < len(__lowerCAmelCase					) - 1:
															snake_case				:    str           =	[lines[index + 1]]
															index += 1
												else:
															snake_case				:    Tuple           =	[]
									else:
												blocks.append("""\n""".join(__lowerCAmelCase					)					)
												snake_case				:    Optional[Any]           =	[lines[index]]
						else:
									current_block.append(lines[index]					)
						index += 1

			# Adds current block if it's nonempty.
			if len(__lowerCAmelCase					) > 0:
						blocks.append("""\n""".join(__lowerCAmelCase					)					)

			# Add final block after end_prompt if provided.
			if end_prompt is not None and index < len(__lowerCAmelCase					):
						blocks.append("""\n""".join(lines[index:]					)					)

			return blocks




def 						SCREAMING_SNAKE_CASE__ (   lowercase					)  ->       Optional[int]:

			def _inner(lowercase					):
						return key(__lowerCAmelCase					).lower().replace("""_"""						,""""""					)

			return _inner




def 						SCREAMING_SNAKE_CASE__ (   lowercase						,lowercase=None					)  ->       List[Any]:

			# If no key is provided, we use a noop.
			def noop(lowercase					):
						return x

			if key is None:
						snake_case				:    Union[str, Any]           =	noop
			# Constants are all uppercase, they go first.
			snake_case				:    Dict           =	[obj for obj in objects if key(__lowerCAmelCase					).isupper()]
			# Classes are not all uppercase but start with a capital, they go second.
			snake_case				:    int           =	[obj for obj in objects if key(__lowerCAmelCase					)[0].isupper() and not key(__lowerCAmelCase					).isupper()]
			# Functions begin with a lowercase, they go last.
			snake_case				:    Optional[int]           =	[obj for obj in objects if not key(__lowerCAmelCase					)[0].isupper()]

			snake_case				:    int           =	ignore_underscore(__lowerCAmelCase					)
			return sorted(__lowerCAmelCase						,key=__lowerCAmelCase					) + sorted(__lowerCAmelCase						,key=__lowerCAmelCase					) + sorted(__lowerCAmelCase						,key=__lowerCAmelCase					)




def 						SCREAMING_SNAKE_CASE__ (   lowercase					)  ->       Tuple:

			# This inner function sort imports between [ ].
			def _replace(lowercase					):
						snake_case				:    Union[str, Any]           =	match.groups()[0]
						if "," not in imports:
									return f"""[{imports}]"""
						snake_case				:    Tuple           =	[part.strip().replace("""\""""						,""""""					) for part in imports.split(""","""					)]
						# We will have a final empty element if the line finished with a comma.
						if len(keys[-1]					) == 0:
									snake_case				:    int           =	keys[:-1]
						return "[" + ", ".join([f"""\"{k}\"""" for k in sort_objects(__lowerCAmelCase					)]					) + "]"

			snake_case				:    str           =	import_statement.split("""\n"""					)
			if len(__lowerCAmelCase					) > 3:
						# Here we have to sort internal imports that are on several lines (one per name):
						# key: [
						#     "object1",
						#     "object2",
						#     ...
						# ]

						# We may have to ignore one or two lines on each side.
						snake_case				:    List[Any]           =	2 if lines[1].strip() == """[""" else 1
						snake_case				:    Union[str, Any]           =	[(i, _re_strip_line.search(__lowerCAmelCase					).groups()[0]) for i, line in enumerate(lines[idx:-idx]					)]
						snake_case				:    Optional[int]           =	sort_objects(__lowerCAmelCase						,key=lambda lowercase					: x[1]					)
						snake_case				:    Union[str, Any]           =	[lines[x[0] + idx] for x in sorted_indices]
						return "\n".join(lines[:idx] + sorted_lines + lines[-idx:]					)
			elif len(__lowerCAmelCase					) == 3:
						# Here we have to sort internal imports that are on one separate line:
						# key: [
						#     "object1", "object2", ...
						# ]
						if _re_bracket_content.search(lines[1]					) is not None:
									snake_case				:    Optional[Any]           =	_re_bracket_content.sub(_replace						,lines[1]					)
						else:
									snake_case				:    List[Any]           =	[part.strip().replace("""\""""						,""""""					) for part in lines[1].split(""","""					)]
									# We will have a final empty element if the line finished with a comma.
									if len(keys[-1]					) == 0:
												snake_case				:    int           =	keys[:-1]
									snake_case				:    Any           =	get_indent(lines[1]					) + """, """.join([f"""\"{k}\"""" for k in sort_objects(__lowerCAmelCase					)]					)
						return "\n".join(__lowerCAmelCase					)
			else:
						# Finally we have to deal with imports fitting on one line
						snake_case				:    Optional[int]           =	_re_bracket_content.sub(_replace						,__lowerCAmelCase					)
						return import_statement




def 						SCREAMING_SNAKE_CASE__ (   lowercase						,lowercase=True					)  ->       List[str]:
			with open(__lowerCAmelCase						,encoding="""utf-8"""					) as f:
						snake_case				:    int           =	f.read()

			if "_import_structure" not in code:
						return

			# Blocks of indent level 0
			snake_case				:    Dict           =	split_code_in_indented_blocks(
			    __lowerCAmelCase						,start_prompt="""_import_structure = {"""						,end_prompt="""if TYPE_CHECKING:"""					)

			# We ignore block 0 (everything untils start_prompt) and the last block (everything after end_prompt).
			for block_idx in range(1						,len(__lowerCAmelCase					) - 1					):
						# Check if the block contains some `_import_structure`s thingy to sort.
						snake_case				:    Optional[Any]           =	main_blocks[block_idx]
						snake_case				:    str           =	block.split("""\n"""					)

						# Get to the start of the imports.
						snake_case				:    Dict           =	0
						while line_idx < len(__lowerCAmelCase					) and "_import_structure" not in block_lines[line_idx]:
									# Skip dummy import blocks
									if "import dummy" in block_lines[line_idx]:
												snake_case				:    Any           =	len(__lowerCAmelCase					)
									else:
												line_idx += 1
						if line_idx >= len(__lowerCAmelCase					):
									continue

						# Ignore beginning and last line: they don't contain anything.
						snake_case				:    Tuple           =	"""\n""".join(block_lines[line_idx:-1]					)
						snake_case				:    List[str]           =	get_indent(block_lines[1]					)
						# Slit the internal block into blocks of indent level 1.
						snake_case				:    int           =	split_code_in_indented_blocks(__lowerCAmelCase						,indent_level=__lowerCAmelCase					)
						# We have two categories of import key: list or _import_structure[key].append/extend
						snake_case				:    List[str]           =	_re_direct_key if """_import_structure = {""" in block_lines[0] else _re_indirect_key
						# Grab the keys, but there is a trap: some lines are empty or just comments.
						snake_case				:    List[Any]           =	[(pattern.search(__lowerCAmelCase					).groups()[0] if pattern.search(__lowerCAmelCase					) is not None else None) for b in internal_blocks]
						# We only sort the lines with a key.
						snake_case				:    List[str]           =	[(i, key) for i, key in enumerate(__lowerCAmelCase					) if key is not None]
						snake_case				:    Optional[int]           =	[x[0] for x in sorted(__lowerCAmelCase						,key=lambda lowercase					: x[1]					)]

						# We reorder the blocks by leaving empty lines/comments as they were and reorder the rest.
						snake_case				:    Dict           =	0
						snake_case				:    List[str]           =	[]
						for i in range(len(__lowerCAmelCase					)					):
									if keys[i] is None:
												reorderded_blocks.append(internal_blocks[i]					)
									else:
												snake_case				:    Any           =	sort_objects_in_import(internal_blocks[sorted_indices[count]]					)
												reorderded_blocks.append(__lowerCAmelCase					)
												count += 1

        # And we put our main block back together with its first and last line.
						snake_case				:    str           =	"""\n""".join(block_lines[:line_idx] + reorderded_blocks + [block_lines[-1]]					)

			if code != "\n".join(__lowerCAmelCase					):
						if check_only:
									return True
						else:
									print(f"""Overwriting {file}."""					)
									with open(__lowerCAmelCase						,"""w"""						,encoding="""utf-8"""					) as f:
												f.write("""\n""".join(__lowerCAmelCase					)					)




def 						SCREAMING_SNAKE_CASE__ (   lowercase=True					)  ->       Optional[Any]:
			snake_case				:    str           =	[]
			for root, _, files in os.walk(__lowerCAmelCase					):
						if "__init__.py" in files:
									snake_case				:    Optional[Any]           =	sort_imports(os.path.join(__lowerCAmelCase						,"""__init__.py"""					)						,check_only=__lowerCAmelCase					)
									if result:
												snake_case				:    List[Any]           =	[os.path.join(__lowerCAmelCase						,"""__init__.py"""					)]
			if len(__lowerCAmelCase					) > 0:
						raise ValueError(f"""Would overwrite {len(__lowerCAmelCase					)} files, run `make style`."""					)


if __name__ == "__main__":
							lowerCamelCase	:	List[Any]				=   argparse.ArgumentParser()
							parser.add_argument('--check_only', action='store_true', help='Whether to only check or fix style.')
							lowerCamelCase	:	List[Any]				=   parser.parse_args()

							sort_imports_in_all_inits(check_only=args.check_only)











def 						SCREAMING_SNAKE_CASE__ (   lowercase						,lowercase					)  ->       int:
   return int((input_a, input_a).count(1					) != 0					)




def 						SCREAMING_SNAKE_CASE__ (   )  ->       None:
   assert or_gate(0						,0					) == 0
   assert or_gate(0						,1					) == 1
   assert or_gate(1						,0					) == 1
   assert or_gate(1						,1					) == 1


if __name__ == "__main__":
       print(or_gate(0, 1))
       print(or_gate(1, 0))
       print(or_gate(0, 0))
       print(or_gate(1, 1))





