





import argparse
import os
import re


_a 						=      "src/diffusers"

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





def lowerCAmelCase__(__snake_case							)				->      Tuple:







	'''simple docstring'''







	lowerCamelCase__								=		_re_indent.search(__snake_case							)
	return "" if search is None else search.groups()[0]





def lowerCAmelCase__(__snake_case       ,__snake_case=""       ,__snake_case=None       ,__snake_case=None							)				->      Dict:







	'''simple docstring'''







	lowerCamelCase__								=		0
	lowerCamelCase__								=		code.split('''\n'''							)
	if start_prompt is not None:
		while not lines[index].startswith(__snake_case							):
			index += 1
		lowerCamelCase__								=		['''\n'''.join(lines[:index]							)]
	else:
		lowerCamelCase__								=		[]

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

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

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

	return blocks





def lowerCAmelCase__(__snake_case							)				->      List[Any]:







	'''simple docstring'''







	def _inner(__snake_case							):
		return key(__snake_case							).lower().replace('''_'''       ,''''''							)

	return _inner





def lowerCAmelCase__(__snake_case       ,__snake_case=None							)				->      Union[str, Any]:







	'''simple docstring'''







	def noop(__snake_case							):
		return x

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

	lowerCamelCase__								=		ignore_underscore(__snake_case							)
	return sorted(__snake_case       ,key=__snake_case							) + sorted(__snake_case       ,key=__snake_case							) + sorted(__snake_case       ,key=__snake_case							)





def lowerCAmelCase__(__snake_case							)				->      Optional[Any]:







	'''simple docstring'''







	def _replace(__snake_case							):
		lowerCamelCase__								=		match.groups()[0]
		if "," not in imports:
			return F'[{imports}]'
		lowerCamelCase__								=		[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:
			lowerCamelCase__								=		keys[:-1]
		return "[" + ", ".join([F'"{k}"' for k in sort_objects(__snake_case							)]							) + "]"

	lowerCamelCase__								=		import_statement.split('''\n'''							)
	if len(__snake_case							) > 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.
		lowerCamelCase__								=		2 if lines[1].strip() == '''[''' else 1
		lowerCamelCase__								=		[(i, _re_strip_line.search(__snake_case							).groups()[0]) for i, line in enumerate(lines[idx:-idx]							)]
		lowerCamelCase__								=		sort_objects(__snake_case       ,key=lambda __snake_case							: x[1]							)
		lowerCamelCase__								=		[lines[x[0] + idx] for x in sorted_indices]
		return "\n".join(lines[:idx] + sorted_lines + lines[-idx:]							)
	elif len(__snake_case							) == 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:
			lowerCamelCase__								=		_re_bracket_content.sub(_replace       ,lines[1]							)
		else:
			lowerCamelCase__								=		[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:
				lowerCamelCase__								=		keys[:-1]
			lowerCamelCase__								=		get_indent(lines[1]							) + ''', '''.join([F'"{k}"' for k in sort_objects(__snake_case							)]							)
		return "\n".join(__snake_case							)
	else:
		# Finally we have to deal with imports fitting on one line
		lowerCamelCase__								=		_re_bracket_content.sub(_replace       ,__snake_case							)
		return import_statement





def lowerCAmelCase__(__snake_case       ,__snake_case=True							)				->      Any:







	'''simple docstring'''







	with open(__snake_case       ,'''r'''							) as f:
		lowerCamelCase__								=		f.read()

	if "_import_structure" not in code:
		return

	# Blocks of indent level 0
	lowerCamelCase__								=		split_code_in_indented_blocks(
	    __snake_case       ,start_prompt='''_import_structure = {'''       ,end_prompt='''if TYPE_CHECKING:'''							)

	# We ignore block 0 (everything until start_prompt) and the last block (everything after end_prompt).
	for block_idx in range(1       ,len(__snake_case							) - 1							):
		# Check if the block contains some `_import_structure`s thingy to sort.
		lowerCamelCase__								=		main_blocks[block_idx]
		lowerCamelCase__								=		block.split('''\n'''							)

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

		# Ignore beginning and last line: they don't contain anything.
		lowerCamelCase__								=		'''\n'''.join(block_lines[line_idx:-1]							)
		lowerCamelCase__								=		get_indent(block_lines[1]							)
		# Slit the internal block into blocks of indent level 1.
		lowerCamelCase__								=		split_code_in_indented_blocks(__snake_case       ,indent_level=__snake_case							)
		# We have two categories of import key: list or _import_structure[key].append/extend
		lowerCamelCase__								=		_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.
		lowerCamelCase__								=		[(pattern.search(__snake_case							).groups()[0] if pattern.search(__snake_case							) is not None else None) for b in internal_blocks]
		# We only sort the lines with a key.
		lowerCamelCase__								=		[(i, key) for i, key in enumerate(__snake_case							) if key is not None]
		lowerCamelCase__								=		[x[0] for x in sorted(__snake_case       ,key=lambda __snake_case							: x[1]							)]

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

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

	if code != "\n".join(__snake_case							):
		if check_only:
			return True
		else:
			print(F'Overwriting {file}.'							)
			with open(__snake_case       ,'''w'''							) as f:
				f.write('''\n'''.join(__snake_case							)							)





def lowerCAmelCase__(__snake_case=True							)				->      List[str]:







	'''simple docstring'''







	lowerCamelCase__								=		[]
	for root, _, files in os.walk(__snake_case							):
		if "__init__.py" in files:
			lowerCamelCase__								=		sort_imports(os.path.join(__snake_case       ,'''__init__.py'''							)       ,check_only=__snake_case							)
			if result:
				lowerCamelCase__								=		[os.path.join(__snake_case       ,'''__init__.py'''							)]
	if len(__snake_case							) > 0:
		raise ValueError(F'Would overwrite {len(__snake_case							)} files, run `make style`.'							)


if __name__ == "__main__":
			_a 						=      argparse.ArgumentParser()
			parser.add_argument("--check_only", action="store_true", help="Whether to only check or fix style.")
			_a 						=      parser.parse_args()

			sort_imports_in_all_inits(check_only=args.check_only)










from typing import TYPE_CHECKING

from ...utils import (
    OptionalDependencyNotAvailable,
    _LazyModule,
    is_tf_available,
    is_tokenizers_available,
    is_torch_available,
)


_a 						=      {
    "configuration_lxmert": ["LXMERT_PRETRAINED_CONFIG_ARCHIVE_MAP", "LxmertConfig"],
    "tokenization_lxmert": ["LxmertTokenizer"],
}

try:
			if not is_tokenizers_available():
						raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
			pass
else:
			_a 						=      ["LxmertTokenizerFast"]

try:
			if not is_torch_available():
						raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
			pass
else:
			_a 						=      [
			    "LxmertEncoder",
			    "LxmertForPreTraining",
			    "LxmertForQuestionAnswering",
			    "LxmertModel",
			    "LxmertPreTrainedModel",
			    "LxmertVisualFeatureEncoder",
			    "LxmertXLayer",
			]

try:
			if not is_tf_available():
						raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
			pass
else:
			_a 						=      [
			    "TF_LXMERT_PRETRAINED_MODEL_ARCHIVE_LIST",
			    "TFLxmertForPreTraining",
			    "TFLxmertMainLayer",
			    "TFLxmertModel",
			    "TFLxmertPreTrainedModel",
			    "TFLxmertVisualFeatureEncoder",
			]


if TYPE_CHECKING:
			from .configuration_lxmert import LXMERT_PRETRAINED_CONFIG_ARCHIVE_MAP, LxmertConfig
			from .tokenization_lxmert import LxmertTokenizer

			try:
						if not is_tokenizers_available():
									raise OptionalDependencyNotAvailable()
			except OptionalDependencyNotAvailable:
						pass
			else:
						from .tokenization_lxmert_fast import LxmertTokenizerFast

			try:
						if not is_torch_available():
									raise OptionalDependencyNotAvailable()
			except OptionalDependencyNotAvailable:
						pass
			else:
						from .modeling_lxmert import (
						    LxmertEncoder,
						    LxmertForPreTraining,
						    LxmertForQuestionAnswering,
						    LxmertModel,
						    LxmertPreTrainedModel,
						    LxmertVisualFeatureEncoder,
						    LxmertXLayer,
						)

			try:
						if not is_tf_available():
									raise OptionalDependencyNotAvailable()
			except OptionalDependencyNotAvailable:
						pass
			else:
						from .modeling_tf_lxmert import (
						    TF_LXMERT_PRETRAINED_MODEL_ARCHIVE_LIST,
						    TFLxmertForPreTraining,
						    TFLxmertMainLayer,
						    TFLxmertModel,
						    TFLxmertPreTrainedModel,
						    TFLxmertVisualFeatureEncoder,
						)

else:
			import sys

			_a 						=      _LazyModule(__name__, globals()["__file__"], _import_structure, module_spec=__spec__)



