






"""simple docstring"""






import argparse
import os
import re


SCREAMING_SNAKE_CASE						:						Any					   =       '''src/transformers'''

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



def  __lowerCamelCase					(					lowerCAmelCase__				):
				A__							 =       _re_indent.search(lowerCAmelCase__				)
				return "" if search is None else search.groups()[0]



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

				# We split into blocks until we get to the `end_prompt` (or the end of the block).
				A__							 =       [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:
																				A__							 =       [lines[index + 1]]
																				index += 1
																else:
																				A__							 =       []
												else:
																blocks.append('\n'.join(lowerCAmelCase__				)				)
																A__							 =       [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  __lowerCamelCase					(					lowerCAmelCase__				):

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

				return _inner



def  __lowerCamelCase					(					lowerCAmelCase__       ,lowerCAmelCase__=None				):

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

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

				A__							 =       ignore_underscore(lowerCAmelCase__				)
				return sorted(lowerCAmelCase__       ,key=lowerCAmelCase__				) + sorted(lowerCAmelCase__       ,key=lowerCAmelCase__				) + sorted(lowerCAmelCase__       ,key=lowerCAmelCase__				)



def  __lowerCamelCase					(					lowerCAmelCase__				):

				# This inner function sort imports between [ ].
				def _replace(lowerCAmelCase__				):
								A__							 =       match.groups()[0]
								if "," not in imports:
												return f'''[{imports}]'''
								A__							 =       [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:
												A__							 =       keys[:-1]
								return "[" + ", ".join([f'''"{k}"''' for k in sort_objects(lowerCAmelCase__				)]				) + "]"

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



def  __lowerCamelCase					(					lowerCAmelCase__       ,lowerCAmelCase__=True				):
				with open(lowerCAmelCase__       ,encoding='utf-8'				) as f:
								A__							 =       f.read()

				if "_import_structure" not in code:
								return

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

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

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

								# We reorder the blocks by leaving empty lines/comments as they were and reorder the rest.
								A__							 =       0
								A__							 =       []
								for i in range(len(lowerCAmelCase__				)				):
												if keys[i] is None:
																reorderded_blocks.append(internal_blocks[i]				)
												else:
																A__							 =       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.
								A__							 =       '\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  __lowerCamelCase					(					lowerCAmelCase__=True				):
				A__							 =       []
				for root, _, files in os.walk(lowerCAmelCase__				):
								if "__init__.py" in files:
												A__							 =       sort_imports(os.path.join(lowerCAmelCase__       ,'__init__.py'				)       ,check_only=lowerCAmelCase__				)
												if result:
																A__							 =       [os.path.join(lowerCAmelCase__       ,'__init__.py'				)]
				if len(lowerCAmelCase__				) > 0:
								raise ValueError(f'''Would overwrite {len(lowerCAmelCase__				)} files, run `make style`.'''				)


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

					sort_imports_in_all_inits(check_only=args.check_only)










"""simple docstring"""






from ..utils import DummyObject, requires_backends





class       snake_case_       (    metaclass=_lowerCamelCase       ):



	"""simple docstring"""

	SCREAMING_SNAKE_CASE_:							List[str]   			=					["""note_seq"""]


	def __init__(      self  ,					*__a  ,					**__a						):


					"""simple docstring"""

					requires_backends(self  ,					['note_seq']						)


	@classmethod
	def       _UpperCAmelCase						(      cls  ,					*__a  ,					**__a						):


					"""simple docstring"""

					requires_backends(cls  ,					['note_seq']						)






	@classmethod
	def       _UpperCAmelCase						(      cls  ,					*__a  ,					**__a						):


					"""simple docstring"""

					requires_backends(cls  ,					['note_seq']						)


