






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 _UpperCAmelCase   (	a						:	List[Any] ):
       snake_case__	  =       _re_indent.search(a__ )
       return "" if search is None else search.groups()[0]

def _UpperCAmelCase   (	a						:	List[Any]  ,					a						:	str=""  ,					a						:	Dict=None  ,					a						:	Optional[Any]=None ):
       snake_case__	  =       0
       snake_case__	  =       code.split("""\n""" )
       if start_prompt is not None:
              while not lines[index].startswith(a__ ):
                     index += 1
              snake_case__	  =       ["""\n""".join(lines[:index] )]
       else:
              snake_case__	  =       []

       # We split into blocks until we get to the `end_prompt` (or the end of the block).
       snake_case__	  =       [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:
                                   snake_case__	  =       [lines[index + 1]]
                                   index += 1
                            else:
                                   snake_case__	  =       []
                     else:
                            blocks.append("""\n""".join(a__ ) )
                            snake_case__	  =       [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 _UpperCAmelCase   (	a						:	Any ):






       def _inner(a						:	Union[str, Any] ):
              return key(a__ ).lower().replace("""_"""  ,					"""""" )

       return _inner

def _UpperCAmelCase   (	a						:	List[Any]  ,					a						:	str=None ):






       def noop(a						:	List[Any] ):
              return x

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

       snake_case__	  =       ignore_underscore(a__ )
       return sorted(a__  ,					key=a__ ) + sorted(a__  ,					key=a__ ) + sorted(a__  ,					key=a__ )

def _UpperCAmelCase   (	a						:	Optional[Any] ):






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

       snake_case__	  =       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.
              snake_case__	  =       2 if lines[1].strip() == """[""" else 1
              snake_case__	  =       [(i, _re_strip_line.search(a__ ).groups()[0]) for i, line in enumerate(lines[idx:-idx] )]
              snake_case__	  =       sort_objects(a__  ,					key=lambda a : x[1] )
              snake_case__	  =       [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:
                     snake_case__	  =       _re_bracket_content.sub(_replace  ,					lines[1] )
              else:
                     snake_case__	  =       [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__	  =       keys[:-1]
                     snake_case__	  =       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
              snake_case__	  =       _re_bracket_content.sub(_replace  ,					a__ )
              return import_statement

def _UpperCAmelCase   (	a						:	Dict  ,					a						:	str=True ):






       with open(a__  ,					"""r""" ) as f:
              snake_case__	  =       f.read()

       if "_import_structure" not in code:
              return

       # Blocks of indent level 0
       snake_case__	  =       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.
              snake_case__	  =       main_blocks[block_idx]
              snake_case__	  =       block.split("""\n""" )

              # Get to the start of the imports.
              snake_case__	  =       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]:
                            snake_case__	  =       len(a__ )
                     else:
                            line_idx += 1
              if line_idx >= len(a__ ):
                     continue

              # Ignore beginning and last line: they don't contain anything.
              snake_case__	  =       """\n""".join(block_lines[line_idx:-1] )
              snake_case__	  =       get_indent(block_lines[1] )
              # Slit the internal block into blocks of indent level 1.
              snake_case__	  =       split_code_in_indented_blocks(a__  ,					indent_level=a__ )
              # We have two categories of import key: list or _import_structure[key].append/extend
              snake_case__	  =       _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__	  =       [(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.
              snake_case__	  =       [(i, key) for i, key in enumerate(a__ ) if key is not None]
              snake_case__	  =       [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.
              snake_case__	  =       0
              snake_case__	  =       []
              for i in range(len(a__ ) ):
                     if keys[i] is None:
                            reordered_blocks.append(internal_blocks[i] )
                     else:
                            snake_case__	  =       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.
              snake_case__	  =       """\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 _UpperCAmelCase   (	a						:	Any=True ):
       snake_case__	  =       []
       for root, _, files in os.walk(a__ ):
              if "__init__.py" in files:
                     snake_case__	  =       sort_imports(os.path.join(a__  ,					"""__init__.py""" )  ,					check_only=a__ )
                     if result:
                            snake_case__	  =       [os.path.join(a__  ,					"""__init__.py""" )]
       if len(a__ ) > 0:
              raise ValueError(F'''Would overwrite {len(a__ )} 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 __future__ import annotations


class    _lowerCAmelCase			:



				"""simple docstring"""



				def __init__(      self    :    Optional[int]			,		UpperCamelCase__    :    int):






											'''simple docstring'''







											snake_case__	  =       data
											snake_case__	  =       None
											snake_case__	  =       None


def _UpperCAmelCase   (	a						:	Node | None ):  # In Order traversal of the tree
							if tree:
														display(tree.left )
														print(tree.data )
														display(tree.right )

def _UpperCAmelCase   (	a						:	Node | None ):
							return 1 + max(depth_of_tree(tree.left )  ,					depth_of_tree(tree.right ) ) if tree else 0

def _UpperCAmelCase   (	a						:	Node ):
							if not tree:
														return True
							if tree.left and tree.right:
														return is_full_binary_tree(tree.left ) and is_full_binary_tree(tree.right )
							else:
														return not tree.left and not tree.right

def _UpperCAmelCase   (	):  # Main function for testing.
							snake_case__	  =       Node(1 )
							snake_case__	  =       Node(2 )
							snake_case__	  =       Node(3 )
							snake_case__	  =       Node(4 )
							snake_case__	  =       Node(5 )
							snake_case__	  =       Node(6 )
							snake_case__	  =       Node(7 )
							snake_case__	  =       Node(8 )
							snake_case__	  =       Node(9 )

							print(is_full_binary_tree(a ) )
							print(depth_of_tree(a ) )
							print("""Tree is: """ )
							display(a )


if __name__ == "__main__":
	main()
