


"""simple docstring"""




import argparse
import os
import re


lowerCAmelCase	=							'src/transformers'

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


		"""simple docstring"""




		lowercase__						=				_re_indent.search(SCREAMING_SNAKE_CASE					)
		return "" if search is None else search.groups()[0]
def       _a			(				SCREAMING_SNAKE_CASE						,    SCREAMING_SNAKE_CASE=""						,    SCREAMING_SNAKE_CASE=None						,    SCREAMING_SNAKE_CASE=None					):


		"""simple docstring"""




		lowercase__						=				0
		lowercase__						=				code.split('''\n'''					)
		if start_prompt is not None:
				while not lines[index].startswith(SCREAMING_SNAKE_CASE					):
						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(SCREAMING_SNAKE_CASE					) and (end_prompt is None or not lines[index].startswith(SCREAMING_SNAKE_CASE					)):
				if len(lines[index]					) > 0 and get_indent(lines[index]					) == indent_level:
						if len(SCREAMING_SNAKE_CASE					) > 0 and get_indent(current_block[-1]					).startswith(indent_level + ''' '''					):
								current_block.append(lines[index]					)
								blocks.append('''\n'''.join(SCREAMING_SNAKE_CASE					)					)
								if index < len(SCREAMING_SNAKE_CASE					) - 1:
										lowercase__						=				[lines[index + 1]]
										index += 1
								else:
										lowercase__						=				[]
						else:
								blocks.append('''\n'''.join(SCREAMING_SNAKE_CASE					)					)
								lowercase__						=				[lines[index]]
				else:
						current_block.append(lines[index]					)
				index += 1

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

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

		return blocks
def       _a			(				SCREAMING_SNAKE_CASE					):


		"""simple docstring"""




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

		return _inner
def       _a			(				SCREAMING_SNAKE_CASE						,    SCREAMING_SNAKE_CASE=None					):


		"""simple docstring"""




		def noop(SCREAMING_SNAKE_CASE					):
				return x

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

		lowercase__						=				ignore_underscore(SCREAMING_SNAKE_CASE					)
		return sorted(SCREAMING_SNAKE_CASE						,    key=SCREAMING_SNAKE_CASE					) + sorted(SCREAMING_SNAKE_CASE						,    key=SCREAMING_SNAKE_CASE					) + sorted(SCREAMING_SNAKE_CASE						,    key=SCREAMING_SNAKE_CASE					)
def       _a			(				SCREAMING_SNAKE_CASE					):


		"""simple docstring"""




		def _replace(SCREAMING_SNAKE_CASE					):
				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(SCREAMING_SNAKE_CASE					)]					) + "]"

		lowercase__						=				import_statement.split('''\n'''					)
		if len(SCREAMING_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.
				lowercase__						=				2 if lines[1].strip() == '''[''' else 1
				lowercase__						=				[(i, _re_strip_line.search(SCREAMING_SNAKE_CASE					).groups()[0]) for i, line in enumerate(lines[idx:-idx]					)]
				lowercase__						=				sort_objects(SCREAMING_SNAKE_CASE						,    key=lambda SCREAMING_SNAKE_CASE					: x[1]					)
				lowercase__						=				[lines[x[0] + idx] for x in sorted_indices]
				return "\n".join(lines[:idx] + sorted_lines + lines[-idx:]					)
		elif len(SCREAMING_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:
						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(SCREAMING_SNAKE_CASE					)]					)
				return "\n".join(SCREAMING_SNAKE_CASE					)
		else:
				# Finally we have to deal with imports fitting on one line
				lowercase__						=				_re_bracket_content.sub(_replace						,    SCREAMING_SNAKE_CASE					)
				return import_statement
def       _a			(				SCREAMING_SNAKE_CASE						,    SCREAMING_SNAKE_CASE=True					):


		"""simple docstring"""




		with open(SCREAMING_SNAKE_CASE						,    encoding='''utf-8'''					) as f:
				lowercase__						=				f.read()

		if "_import_structure" not in code:
				return

		# Blocks of indent level 0
		lowercase__						=				split_code_in_indented_blocks(
		    SCREAMING_SNAKE_CASE						,    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(SCREAMING_SNAKE_CASE					) - 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(SCREAMING_SNAKE_CASE					) and "_import_structure" not in block_lines[line_idx]:
						# Skip dummy import blocks
						if "import dummy" in block_lines[line_idx]:
								lowercase__						=				len(SCREAMING_SNAKE_CASE					)
						else:
								line_idx += 1
				if line_idx >= len(SCREAMING_SNAKE_CASE					):
						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(SCREAMING_SNAKE_CASE						,    indent_level=SCREAMING_SNAKE_CASE					)
				# 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(SCREAMING_SNAKE_CASE					).groups()[0] if pattern.search(SCREAMING_SNAKE_CASE					) 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(SCREAMING_SNAKE_CASE					) if key is not None]
				lowercase__						=				[x[0] for x in sorted(SCREAMING_SNAKE_CASE						,    key=lambda SCREAMING_SNAKE_CASE					: 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(SCREAMING_SNAKE_CASE					)					):
						if keys[i] is None:
								reorderded_blocks.append(internal_blocks[i]					)
						else:
								lowercase__						=				sort_objects_in_import(internal_blocks[sorted_indices[count]]					)
								reorderded_blocks.append(SCREAMING_SNAKE_CASE					)
								count += 1

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

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


		"""simple docstring"""




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


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

			sort_imports_in_all_inits(check_only=args.check_only)






import unittest

from transformers import is_torch_available
from transformers.testing_utils import require_torch


if is_torch_available():
			import torch

			from transformers.activations import gelu_new, gelu_python, get_activation


@require_torch
class 	_a							(      unittest.TestCase      ):

							def 				lowerCamelCase_			(							self:     Dict							)      ->       Any:





									"""simple docstring"""







									lowercase__						=				torch.tensor([-100, -1, -0.1, 0, 0.1, 1.0, 100]							)
									lowercase__						=				get_activation('''gelu'''							)
									self.assertTrue(torch.allclose(gelu_python(UpperCamelCase_							)   ,						torch_builtin(UpperCamelCase_							)							)							)
									self.assertFalse(torch.allclose(gelu_python(UpperCamelCase_							)   ,						gelu_new(UpperCamelCase_							)							)							)

							def 				lowerCamelCase_			(							self:     Optional[int]							)      ->       str:





									"""simple docstring"""







									lowercase__						=				torch.tensor([-100, -1, -0.1, 0, 0.1, 1.0, 100]							)
									lowercase__						=				get_activation('''gelu'''							)
									lowercase__						=				get_activation('''gelu_10'''							)

									lowercase__						=				torch_builtin(UpperCamelCase_							)
									lowercase__						=				geluaa(UpperCamelCase_							)

									lowercase__						=				torch.where(y_gelu_aa < 10.0   ,						1   ,						0							)

									self.assertTrue(torch.max(UpperCamelCase_							).item() == 10.0							)
									self.assertTrue(torch.allclose(y_gelu * clipped_mask   ,						y_gelu_aa * clipped_mask							)							)

							def 				lowerCamelCase_			(							self:     Union[str, Any]							)      ->       Tuple:





									"""simple docstring"""







									get_activation('''gelu'''							)
									get_activation('''gelu_10'''							)
									get_activation('''gelu_fast'''							)
									get_activation('''gelu_new'''							)
									get_activation('''gelu_python'''							)
									get_activation('''gelu_pytorch_tanh'''							)
									get_activation('''linear'''							)
									get_activation('''mish'''							)
									get_activation('''quick_gelu'''							)
									get_activation('''relu'''							)
									get_activation('''sigmoid'''							)
									get_activation('''silu'''							)
									get_activation('''swish'''							)
									get_activation('''tanh'''							)
									with self.assertRaises(UpperCamelCase_							):
											get_activation('''bogus'''							)
									with self.assertRaises(UpperCamelCase_							):
											get_activation(UpperCamelCase_							)


							def 				lowerCamelCase_			(							self:     Tuple							)      ->       int:





									"""simple docstring"""







									lowercase__						=				get_activation('''gelu'''							)
									lowercase__						=				1
									lowercase__						=				get_activation('''gelu'''							)
									self.assertEqual(acta.a   ,						1							)
									with self.assertRaises(UpperCamelCase_							):
											lowercase__						=				acta.a


