






import collections
import os
import re
from pathlib import Path


_UpperCAmelCase			:		Union[str, Any]   				=    "src/transformers"


# Matches is_xxx_available()
_UpperCAmelCase			:		List[str]   				=    re.compile(r"is\_([a-z_]*)_available()")
# Catches a one-line _import_struct = {xxx}
_UpperCAmelCase			:		int   				=    re.compile(r"^_import_structure\s+=\s+\{([^\}]+)\}")
# Catches a line with a key-values pattern: "bla": ["foo", "bar"]
_UpperCAmelCase			:		Union[str, Any]   				=    re.compile(r"\s+\"\S*\":\s+\[([^\]]*)\]")
# Catches a line if not is_foo_available
_UpperCAmelCase			:		Union[str, Any]   				=    re.compile(r"^\s*if\s+not\s+is\_[a-z_]*\_available\(\)")
# Catches a line _import_struct["bla"].append("foo")
_UpperCAmelCase			:		List[str]   				=    re.compile(r"^\s*_import_structure\[\"\S*\"\]\.append\(\"(\S*)\"\)")
# Catches a line _import_struct["bla"].extend(["foo", "bar"]) or _import_struct["bla"] = ["foo", "bar"]
_UpperCAmelCase			:		List[Any]   				=    re.compile(r"^\s*_import_structure\[\S*\](?:\.extend\(|\s*=\s+)\[([^\]]*)\]")
# Catches a line with an object between quotes and a comma:     "MyModel",
_UpperCAmelCase			:		Dict   				=    re.compile(r"^\s+\"([^\"]+)\",")
# Catches a line with objects between brackets only:    ["foo", "bar"],
_UpperCAmelCase			:		Any   				=    re.compile(r"^\s+\[([^\]]+)\]")
# Catches a line with from foo import bar, bla, boo
_UpperCAmelCase			:		Optional[Any]   				=    re.compile(r"\s+from\s+\S*\s+import\s+([^\(\s].*)\n")
# Catches a line with try:
_UpperCAmelCase			:		Dict   				=    re.compile(r"^\s*try:")
# Catches a line with else:
_UpperCAmelCase			:		Optional[Any]   				=    re.compile(r"^\s*else:")





def 	lowerCAmelCase_		(lowercase__						:       List[str]       )		->    List[Any]:


				'''simple docstring'''




				if _re_test_backend.search(lowercase__       ) is None:
								return None
				lowerCAmelCase__      			=						[b[0] for b in _re_backend.findall(lowercase__       )]
				backends.sort()
				return "_and_".join(lowercase__       )





def 	lowerCAmelCase_		(lowercase__						:       Tuple       )		->    Dict:


				'''simple docstring'''




				with open(lowercase__     ,					'''r'''     ,					encoding='''utf-8'''     ,					newline='''\n'''       ) as f:
								lowerCAmelCase__      			=						f.readlines()

				lowerCAmelCase__      			=						0
				while line_index < len(lowercase__       ) and not lines[line_index].startswith('''_import_structure = {'''       ):
								line_index += 1

				# If this is a traditional init, just return.
				if line_index >= len(lowercase__       ):
								return None

				# First grab the objects without a specific backend in _import_structure
				lowerCAmelCase__      			=						[]
				while not lines[line_index].startswith('''if TYPE_CHECKING'''       ) and find_backend(lines[line_index]       ) is None:
								lowerCAmelCase__      			=						lines[line_index]
								# If we have everything on a single line, let's deal with it.
								if _re_one_line_import_struct.search(lowercase__       ):
												lowerCAmelCase__      			=						_re_one_line_import_struct.search(lowercase__       ).groups()[0]
												lowerCAmelCase__      			=						re.findall(r'''\[([^\]]+)\]'''     ,					lowercase__       )
												for imp in imports:
																objects.extend([obj[1:-1] for obj in imp.split(''', '''       )]       )
												line_index += 1
												continue
								lowerCAmelCase__      			=						_re_import_struct_key_value.search(lowercase__       )
								if single_line_import_search is not None:
												lowerCAmelCase__      			=						[obj[1:-1] for obj in single_line_import_search.groups()[0].split(''', '''       ) if len(lowercase__       ) > 0]
												objects.extend(lowercase__       )
								elif line.startswith(''' ''' * 8 + '''"'''       ):
												objects.append(line[9:-3]       )
								line_index += 1

				lowerCAmelCase__      			=						{'''none''': objects}
				# Let's continue with backend-specific objects in _import_structure
				while not lines[line_index].startswith('''if TYPE_CHECKING'''       ):
								# If the line is an if not is_backend_available, we grab all objects associated.
								lowerCAmelCase__      			=						find_backend(lines[line_index]       )
								# Check if the backend declaration is inside a try block:
								if _re_try.search(lines[line_index - 1]       ) is None:
												lowerCAmelCase__      			=						None

								if backend is not None:
												line_index += 1

												# Scroll until we hit the else block of try-except-else
												while _re_else.search(lines[line_index]       ) is None:
																line_index += 1

												line_index += 1

												lowerCAmelCase__      			=						[]
												# Until we unindent, add backend objects to the list
												while len(lines[line_index]       ) <= 1 or lines[line_index].startswith(''' ''' * 4       ):
																lowerCAmelCase__      			=						lines[line_index]
																if _re_import_struct_add_one.search(lowercase__       ) is not None:
																				objects.append(_re_import_struct_add_one.search(lowercase__       ).groups()[0]       )
																elif _re_import_struct_add_many.search(lowercase__       ) is not None:
																				lowerCAmelCase__      			=						_re_import_struct_add_many.search(lowercase__       ).groups()[0].split(''', '''       )
																				lowerCAmelCase__      			=						[obj[1:-1] for obj in imports if len(lowercase__       ) > 0]
																				objects.extend(lowercase__       )
																elif _re_between_brackets.search(lowercase__       ) is not None:
																				lowerCAmelCase__      			=						_re_between_brackets.search(lowercase__       ).groups()[0].split(''', '''       )
																				lowerCAmelCase__      			=						[obj[1:-1] for obj in imports if len(lowercase__       ) > 0]
																				objects.extend(lowercase__       )
																elif _re_quote_object.search(lowercase__       ) is not None:
																				objects.append(_re_quote_object.search(lowercase__       ).groups()[0]       )
																elif line.startswith(''' ''' * 8 + '''"'''       ):
																				objects.append(line[9:-3]       )
																elif line.startswith(''' ''' * 12 + '''"'''       ):
																				objects.append(line[13:-3]       )
																line_index += 1

												lowerCAmelCase__      			=						objects
								else:
												line_index += 1

    # At this stage we are in the TYPE_CHECKING part, first grab the objects without a specific backend
				lowerCAmelCase__      			=						[]
				while (
				    line_index < len(lowercase__       )
				    and find_backend(lines[line_index]       ) is None
				    and not lines[line_index].startswith('''else'''       )
				):
								lowerCAmelCase__      			=						lines[line_index]
								lowerCAmelCase__      			=						_re_import.search(lowercase__       )
								if single_line_import_search is not None:
												objects.extend(single_line_import_search.groups()[0].split(''', '''       )       )
								elif line.startswith(''' ''' * 8       ):
												objects.append(line[8:-2]       )
								line_index += 1

				lowerCAmelCase__      			=						{'''none''': objects}
				# Let's continue with backend-specific objects
				while line_index < len(lowercase__       ):
								# If the line is an if is_backend_available, we grab all objects associated.
								lowerCAmelCase__      			=						find_backend(lines[line_index]       )
								# Check if the backend declaration is inside a try block:
								if _re_try.search(lines[line_index - 1]       ) is None:
												lowerCAmelCase__      			=						None

								if backend is not None:
												line_index += 1

												# Scroll until we hit the else block of try-except-else
												while _re_else.search(lines[line_index]       ) is None:
																line_index += 1

												line_index += 1

												lowerCAmelCase__      			=						[]
												# Until we unindent, add backend objects to the list
												while len(lines[line_index]       ) <= 1 or lines[line_index].startswith(''' ''' * 8       ):
																lowerCAmelCase__      			=						lines[line_index]
																lowerCAmelCase__      			=						_re_import.search(lowercase__       )
																if single_line_import_search is not None:
																				objects.extend(single_line_import_search.groups()[0].split(''', '''       )       )
																elif line.startswith(''' ''' * 12       ):
																				objects.append(line[12:-2]       )
																line_index += 1

												lowerCAmelCase__      			=						objects
								else:
												line_index += 1

				return import_dict_objects, type_hint_objects





def 	lowerCAmelCase_		(lowercase__						:       Tuple     ,					lowercase__						:       int       )		->    List[Any]:


				'''simple docstring'''




				def find_duplicates(lowercase__						:       int       ):
								return [k for k, v in collections.Counter(lowercase__       ).items() if v > 1]

				if list(import_dict_objects.keys()       ) != list(type_hint_objects.keys()       ):
								return ["Both sides of the init do not have the same backends!"]

				lowerCAmelCase__      			=						[]
				for key in import_dict_objects.keys():
								lowerCAmelCase__      			=						find_duplicates(import_dict_objects[key]       )
								if duplicate_imports:
												errors.append(f'Duplicate _import_structure definitions for: {duplicate_imports}'       )
								lowerCAmelCase__      			=						find_duplicates(type_hint_objects[key]       )
								if duplicate_type_hints:
												errors.append(f'Duplicate TYPE_CHECKING objects for: {duplicate_type_hints}'       )

								if sorted(set(import_dict_objects[key]       )       ) != sorted(set(type_hint_objects[key]       )       ):
												lowerCAmelCase__      			=						'''base imports''' if key == '''none''' else f'{key} backend'
												errors.append(f'Differences for {name}:'       )
												for a in type_hint_objects[key]:
																if a not in import_dict_objects[key]:
																				errors.append(f'  {a} in TYPE_HINT but not in _import_structure.'       )
												for a in import_dict_objects[key]:
																if a not in type_hint_objects[key]:
																				errors.append(f'  {a} in _import_structure but not in TYPE_HINT.'       )
				return errors





def 	lowerCAmelCase_		()		->    Any:


				'''simple docstring'''




				lowerCAmelCase__      			=						[]
				for root, _, files in os.walk(lowercase__       ):
								if "__init__.py" in files:
												lowerCAmelCase__      			=						os.path.join(lowercase__     ,					'''__init__.py'''       )
												lowerCAmelCase__      			=						parse_init(lowercase__       )
												if objects is not None:
																lowerCAmelCase__      			=						analyze_results(*lowercase__       )
																if len(lowercase__       ) > 0:
																				lowerCAmelCase__      			=						f'Problem in {fname}, both halves do not define the same objects.\n{errors[0]}'
																				failures.append('''\n'''.join(lowercase__       )       )
				if len(lowercase__       ) > 0:
								raise ValueError('''\n\n'''.join(lowercase__       )       )





def 	lowerCAmelCase_		()		->    Optional[Any]:


				'''simple docstring'''




				lowerCAmelCase__      			=						[]
				for path, directories, files in os.walk(lowercase__       ):
								for folder in directories:
												# Ignore private modules
												if folder.startswith('''_'''       ):
																directories.remove(lowercase__       )
																continue
												# Ignore leftovers from branches (empty folders apart from pycache)
												if len(list((Path(lowercase__       ) / folder).glob('''*.py'''       )       )       ) == 0:
																continue
												lowerCAmelCase__      			=						str((Path(lowercase__       ) / folder).relative_to(lowercase__       )       )
												lowerCAmelCase__      			=						short_path.replace(os.path.sep     ,					'''.'''       )
												submodules.append(lowercase__       )
								for fname in files:
												if fname == "__init__.py":
																continue
												lowerCAmelCase__      			=						str((Path(lowercase__       ) / fname).relative_to(lowercase__       )       )
												lowerCAmelCase__      			=						short_path.replace('''.py'''     ,					''''''       ).replace(os.path.sep     ,					'''.'''       )
												if len(submodule.split('''.'''       )       ) == 1:
																submodules.append(lowercase__       )
				return submodules


_UpperCAmelCase			:		Any   				=    [
    "convert_pytorch_checkpoint_to_tf2",
    "modeling_flax_pytorch_utils",
    "models.esm.openfold_utils",
]





def 	lowerCAmelCase_		()		->    Optional[Any]:


				'''simple docstring'''




				from transformers.utils import direct_transformers_import

				lowerCAmelCase__      			=						direct_transformers_import(lowercase__       )

				lowerCAmelCase__      			=						set(transformers._import_structure.keys()       )
				# This contains all the base keys of the _import_structure object defined in the init, but if the user is missing
				# some optional dependencies, they may not have all of them. Thus we read the init to read all additions and
				# (potentiall re-) add them.
				with open(os.path.join(lowercase__     ,					'''__init__.py'''       )     ,					'''r'''       ) as f:
								lowerCAmelCase__      			=						f.read()
				import_structure_keys.update(set(re.findall(r'''import_structure\[\"([^\"]*)\"\]'''     ,					lowercase__       )       )       )

				lowerCAmelCase__      			=						[
				    module
				    for module in get_transformers_submodules()
				    if module not in IGNORE_SUBMODULES and module not in import_structure_keys
				]

				if len(lowercase__       ) > 0:
								lowerCAmelCase__      			=						'''\n'''.join(f'- {module}' for module in module_not_registered       )
								raise ValueError(
								    '''The following submodules are not properly registed in the main init of Transformers:\n'''
								    f'{list_of_modules}\n'
								    '''Make sure they appear somewhere in the keys of `_import_structure` with an empty list as value.'''       )


if __name__ == "__main__":
			check_all_inits()
			check_submodules()













from pathlib import Path

import fire





def 	lowerCAmelCase_		(lowercase__						:       str     ,					lowercase__						:       str     ,					lowercase__						:       int       )		->    Dict:


				'''simple docstring'''




				lowerCAmelCase__      			=						Path(lowercase__       )
				lowerCAmelCase__      			=						Path(lowercase__       )
				dest_dir.mkdir(exist_ok=lowercase__       )
				for path in src_dir.iterdir():
								lowerCAmelCase__      			=						[x.rstrip() for x in list(path.open().readlines()       )][:n]
								lowerCAmelCase__      			=						dest_dir.joinpath(path.name       )
								print(lowercase__       )
								dest_path.open('''w'''       ).write('''\n'''.join(lowercase__       )       )


if __name__ == "__main__":
			fire.Fire(minify)





