

import argparse
import os
import re


lowercase_   							=  'src/diffusers'

# Pattern that looks at the indentation in a line.
lowercase_   							=  re.compile(R'^(\s*)\S')
# Pattern that matches `"key":" and puts `key` in group 0.
lowercase_   							=  re.compile(R'^\s*"([^"]+)":')
# Pattern that matches `_import_structure["key"]` and puts `key` in group 0.
lowercase_   							=  re.compile(R'^\s*_import_structure\["([^"]+)"\]')
# Pattern that matches `"key",` and puts `key` in group 0.
lowercase_   							=  re.compile(R'^\s*"([^"]+)",\s*$')
# Pattern that matches any `[stuff]` and puts `stuff` in group 0.
lowercase_   							=  re.compile(R'\[([^\]]+)\]')
def 	a (     A__      :  Tuple	)       -> Optional[int]:





      """simple docstring"""



      _lowercase      			=_re_indent.search(A__	)
      return "" if search is None else search.groups()[0]
def 	a (     A__      :  str ,  A__      :  int="" ,  A__      :  Optional[int]=None ,  A__      :  Any=None	)       -> Dict:





      """simple docstring"""



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

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

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

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

      return blocks
def 	a (     A__      :  Any	)       -> Dict:





      """simple docstring"""



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

      return _inner
def 	a (     A__      :  List[str] ,  A__      :  str=None	)       -> Any:





      """simple docstring"""



      def noop(A__      :  Dict	):
            return x

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

      _lowercase      			=ignore_underscore(A__	)
      return sorted(A__ ,  key=A__	) + sorted(A__ ,  key=A__	) + sorted(A__ ,  key=A__	)
def 	a (     A__      :  Optional[int]	)       -> Tuple:





      """simple docstring"""



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

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





      """simple docstring"""



      with open(A__ ,  'r'	) as f:
            _lowercase      			=f.read()

      if "_import_structure" not in code:
            return

      # Blocks of indent level 0
      _lowercase      			=split_code_in_indented_blocks(
          A__ ,  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(A__	) - 1	):
            # Check if the block contains some `_import_structure`s thingy to sort.
            _lowercase      			=main_blocks[block_idx]
            _lowercase      			=block.split('\n'	)

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

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

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

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

      if code != "\n".join(A__	):
            if check_only:
                  return True
            else:
                  print(F'''Overwriting {file}.'''	)
                  with open(A__ ,  'w'	) as f:
                        f.write('\n'.join(A__	)	)
def 	a (     A__      :  Any=True	)       -> List[Any]:





      """simple docstring"""



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


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

  sort_imports_in_all_inits(check_only=args.check_only)





import flax.linen as nn
import jax
import jax.numpy as jnp





class 					__lowerCAmelCase	(   nn.Module				):
  _a		     =    42
  _a		     =    jnp.floataa




  def     A__	(							self   )    ->					int:
        '''simple docstring'''






        _lowercase      			=nn.Conv(
            self.out_channels				,  kernel_size=(3, 3)				,  strides=(1, 1)				,  padding=((1, 1), (1, 1))				,  dtype=self.dtype				,  )




  def __call__(							self				,  lowerCAmelCase   )    ->					Any:
        '''simple docstring'''






        _lowercase			,			_lowercase			,			_lowercase			,			_lowercase      			=hidden_states.shape
        _lowercase      			=jax.image.resize(
            lowerCAmelCase				,  shape=(batch, height * 2, width * 2, channels)				,  method='nearest'				,  )
        _lowercase      			=self.conv(lowerCAmelCase   )
        return hidden_states





class 					__lowerCAmelCase	(   nn.Module				):
  _a		     =    42
  _a		     =    jnp.floataa




  def     A__	(							self   )    ->					Any:
        '''simple docstring'''






        _lowercase      			=nn.Conv(
            self.out_channels				,  kernel_size=(3, 3)				,  strides=(2, 2)				,  padding=((1, 1), (1, 1))				,  dtype=self.dtype				,  )




  def __call__(							self				,  lowerCAmelCase   )    ->					Optional[int]:
        '''simple docstring'''






        _lowercase      			=self.conv(lowerCAmelCase   )
        return hidden_states





class 					__lowerCAmelCase	(   nn.Module				):
  _a		     =    42
  _a		     =    None
  _a		     =    0.0
  _a		     =    None
  _a		     =    jnp.floataa




  def     A__	(							self   )    ->					Optional[int]:
        '''simple docstring'''






        _lowercase      			=self.in_channels if self.out_channels is None else self.out_channels

        _lowercase      			=nn.GroupNorm(num_groups=32				,  epsilon=1e-5   )
        _lowercase      			=nn.Conv(
            lowerCAmelCase				,  kernel_size=(3, 3)				,  strides=(1, 1)				,  padding=((1, 1), (1, 1))				,  dtype=self.dtype				,  )

        _lowercase      			=nn.Dense(lowerCAmelCase				,  dtype=self.dtype   )

        _lowercase      			=nn.GroupNorm(num_groups=32				,  epsilon=1e-5   )
        _lowercase      			=nn.Dropout(self.dropout_prob   )
        _lowercase      			=nn.Conv(
            lowerCAmelCase				,  kernel_size=(3, 3)				,  strides=(1, 1)				,  padding=((1, 1), (1, 1))				,  dtype=self.dtype				,  )

        _lowercase      			=self.in_channels != out_channels if self.use_nin_shortcut is None else self.use_nin_shortcut

        _lowercase      			=None
        if use_nin_shortcut:
              _lowercase      			=nn.Conv(
                  lowerCAmelCase				,  kernel_size=(1, 1)				,  strides=(1, 1)				,  padding='VALID'				,  dtype=self.dtype				,  )




  def __call__(							self				,  lowerCAmelCase				,  lowerCAmelCase				,  lowerCAmelCase=True   )    ->					Tuple:
        '''simple docstring'''






        _lowercase      			=hidden_states
        _lowercase      			=self.norma(lowerCAmelCase   )
        _lowercase      			=nn.swish(lowerCAmelCase   )
        _lowercase      			=self.conva(lowerCAmelCase   )

        _lowercase      			=self.time_emb_proj(nn.swish(lowerCAmelCase   )   )
        _lowercase      			=jnp.expand_dims(jnp.expand_dims(lowerCAmelCase				,  1   )				,  1   )
        _lowercase      			=hidden_states + temb

        _lowercase      			=self.norma(lowerCAmelCase   )
        _lowercase      			=nn.swish(lowerCAmelCase   )
        _lowercase      			=self.dropout(lowerCAmelCase				,  lowerCAmelCase   )
        _lowercase      			=self.conva(lowerCAmelCase   )

        if self.conv_shortcut is not None:
              _lowercase      			=self.conv_shortcut(lowerCAmelCase   )

        return hidden_states + residual


