





import collections
import os
import re
from pathlib import Path


_A					:				int				=			"""src/transformers"""


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


def 							__snake_case							(    lowerCAmelCase_	)				->						List[str]:
    if _re_test_backend.search(lowerCAmelCase_	) is None:
        return None
    SCREAMING_SNAKE_CASE__											=			[b[0] for b in _re_backend.findall(lowerCAmelCase_	)]
    backends.sort()
    return "_and_".join(lowerCAmelCase_	)


def 							__snake_case							(    lowerCAmelCase_	)				->						Any:
    with open(lowerCAmelCase_ ,							'''r''' ,							encoding='''utf-8''' ,							newline='''\n'''	) as f:
        SCREAMING_SNAKE_CASE__											=			f.readlines()

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

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

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

    SCREAMING_SNAKE_CASE__											=			{'''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.
        SCREAMING_SNAKE_CASE__											=			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:
            SCREAMING_SNAKE_CASE__											=			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

            SCREAMING_SNAKE_CASE__											=			[]
            # Until we unindent, add backend objects to the list
            while len(lines[line_index]	) <= 1 or lines[line_index].startswith(''' ''' * 4	):
                SCREAMING_SNAKE_CASE__											=			lines[line_index]
                if _re_import_struct_add_one.search(lowerCAmelCase_	) is not None:
                    objects.append(_re_import_struct_add_one.search(lowerCAmelCase_	).groups()[0]	)
                elif _re_import_struct_add_many.search(lowerCAmelCase_	) is not None:
                    SCREAMING_SNAKE_CASE__											=			_re_import_struct_add_many.search(lowerCAmelCase_	).groups()[0].split(''', '''	)
                    SCREAMING_SNAKE_CASE__											=			[obj[1:-1] for obj in imports if len(lowerCAmelCase_	) > 0]
                    objects.extend(lowerCAmelCase_	)
                elif _re_between_brackets.search(lowerCAmelCase_	) is not None:
                    SCREAMING_SNAKE_CASE__											=			_re_between_brackets.search(lowerCAmelCase_	).groups()[0].split(''', '''	)
                    SCREAMING_SNAKE_CASE__											=			[obj[1:-1] for obj in imports if len(lowerCAmelCase_	) > 0]
                    objects.extend(lowerCAmelCase_	)
                elif _re_quote_object.search(lowerCAmelCase_	) is not None:
                    objects.append(_re_quote_object.search(lowerCAmelCase_	).groups()[0]	)
                elif line.startswith(''' ''' * 8 + '''"'''	):
                    objects.append(line[9:-3]	)
                elif line.startswith(''' ''' * 1_2 + '''"'''	):
                    objects.append(line[1_3:-3]	)
                line_index += 1

            SCREAMING_SNAKE_CASE__											=			objects
        else:
            line_index += 1

    # At this stage we are in the TYPE_CHECKING part, first grab the objects without a specific backend
    SCREAMING_SNAKE_CASE__											=			[]
    while (
        line_index < len(lowerCAmelCase_	)
        and find_backend(lines[line_index]	) is None
        and not lines[line_index].startswith('''else'''	)
    ):
        SCREAMING_SNAKE_CASE__											=			lines[line_index]
        SCREAMING_SNAKE_CASE__											=			_re_import.search(lowerCAmelCase_	)
        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

    SCREAMING_SNAKE_CASE__											=			{'''none''': objects}
    # Let's continue with backend-specific objects
    while line_index < len(lowerCAmelCase_	):
        # If the line is an if is_backend_available, we grab all objects associated.
        SCREAMING_SNAKE_CASE__											=			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:
            SCREAMING_SNAKE_CASE__											=			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

            SCREAMING_SNAKE_CASE__											=			[]
            # Until we unindent, add backend objects to the list
            while len(lines[line_index]	) <= 1 or lines[line_index].startswith(''' ''' * 8	):
                SCREAMING_SNAKE_CASE__											=			lines[line_index]
                SCREAMING_SNAKE_CASE__											=			_re_import.search(lowerCAmelCase_	)
                if single_line_import_search is not None:
                    objects.extend(single_line_import_search.groups()[0].split(''', '''	)	)
                elif line.startswith(''' ''' * 1_2	):
                    objects.append(line[1_2:-2]	)
                line_index += 1

            SCREAMING_SNAKE_CASE__											=			objects
        else:
            line_index += 1

    return import_dict_objects, type_hint_objects


def 							__snake_case							(    lowerCAmelCase_ ,							lowerCAmelCase_	)				->						List[str]:

    def find_duplicates(lowerCAmelCase_	):
        return [k for k, v in collections.Counter(lowerCAmelCase_	).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!"]

    SCREAMING_SNAKE_CASE__											=			[]
    for key in import_dict_objects.keys():
        SCREAMING_SNAKE_CASE__											=			find_duplicates(import_dict_objects[key]	)
        if duplicate_imports:
            errors.append(f'''Duplicate _import_structure definitions for: {duplicate_imports}'''	)
        SCREAMING_SNAKE_CASE__											=			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]	)	):
            SCREAMING_SNAKE_CASE__											=			'''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 							__snake_case							(    )				->						Any:
    SCREAMING_SNAKE_CASE__											=			[]
    for root, _, files in os.walk(lowerCAmelCase_	):
        if "__init__.py" in files:
            SCREAMING_SNAKE_CASE__											=			os.path.join(lowerCAmelCase_ ,							'''__init__.py'''	)
            SCREAMING_SNAKE_CASE__											=			parse_init(lowerCAmelCase_	)
            if objects is not None:
                SCREAMING_SNAKE_CASE__											=			analyze_results(*lowerCAmelCase_	)
                if len(lowerCAmelCase_	) > 0:
                    SCREAMING_SNAKE_CASE__											=			f'''Problem in {fname}, both halves do not define the same objects.\n{errors[0]}'''
                    failures.append('''\n'''.join(lowerCAmelCase_	)	)
    if len(lowerCAmelCase_	) > 0:
        raise ValueError('''\n\n'''.join(lowerCAmelCase_	)	)


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


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


def 							__snake_case							(    )				->						Dict:
    # This is to make sure the transformers module imported is the one in the repo.
    from transformers.utils import direct_transformers_import

    SCREAMING_SNAKE_CASE__											=			direct_transformers_import(lowerCAmelCase_	)

    SCREAMING_SNAKE_CASE__											=			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(lowerCAmelCase_ ,							'''__init__.py'''	) ,							'''r'''	) as f:
        SCREAMING_SNAKE_CASE__											=			f.read()
    import_structure_keys.update(set(re.findall(r'''import_structure\[\"([^\"]*)\"\]''' ,							lowerCAmelCase_	)	)	)

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

    if len(lowerCAmelCase_	) > 0:
        SCREAMING_SNAKE_CASE__											=			'''\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()

'''simple docstring'''


import requests

__snake_case						  =		"""https://newsapi.org/v1/articles?source=bbc-news&sortBy=top&apiKey="""

def   A_      (       SCREAMING_SNAKE_CASE_						)			->None:
  # fetching a list of articles in json format
  lowercase_     =       requests.get(_NEWS_API + bbc_news_api_key						).json()
  # each article in the list is a dict
  for i, article in enumerate(bbc_news_page["""articles"""] ,	1						):
    print(f"""{i}.) {article["title"]}"""						)


if __name__ == "__main__":
       fetch_bbc_news(bbc_news_api_key="""<Your BBC News API key goes here>""")

