


import collections
import os
import re
from pathlib import Path


SCREAMING_SNAKE_CASE						:Tuple			=  '''src/transformers'''


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



def       _lowerCAmelCase    (				lowerCAmelCase_				:Optional[int]				)->Optional[int]:
   '''simple docstring'''






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



def       _lowerCAmelCase    (				lowerCAmelCase_				:List[Any]				)->Union[str, Any]:
   '''simple docstring'''






   with open(lowerCAmelCase_		,    "r"		,    encoding="utf-8"		,    newline="\n"				) as f:
      snake_case_            =       f.readlines()

   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
   snake_case_            =       []
   while not lines[line_index].startswith("if TYPE_CHECKING"				) and find_backend(lines[line_index]				) is None:
      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_				):
         snake_case_            =       _re_one_line_import_struct.search(lowerCAmelCase_				).groups()[0]
         snake_case_            =       re.findall(r"\[([^\]]+)\]"		,    lowerCAmelCase_				)
         for imp in imports:
            objects.extend([obj[1:-1] for obj in imp.split(", "				)]				)
         line_index += 1
         continue
      snake_case_            =       _re_import_struct_key_value.search(lowerCAmelCase_				)
      if single_line_import_search is not None:
         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

   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.
      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:
         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

         snake_case_            =       []
         # Until we unindent, add backend objects to the list
         while len(lines[line_index]				) <= 1 or lines[line_index].startswith(" " * 4				):
            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:
               snake_case_            =       _re_import_struct_add_many.search(lowerCAmelCase_				).groups()[0].split(", "				)
               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:
               snake_case_            =       _re_between_brackets.search(lowerCAmelCase_				).groups()[0].split(", "				)
               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(" " * 12 + "\""				):
               objects.append(line[13:-3]				)
            line_index += 1

         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
   snake_case_            =       []
   while (
       line_index < len(lowerCAmelCase_				)
       and find_backend(lines[line_index]				) is None
       and not lines[line_index].startswith("else"				)
   ):
      snake_case_            =       lines[line_index]
      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

   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.
      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:
         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

         snake_case_            =       []
         # Until we unindent, add backend objects to the list
         while len(lines[line_index]				) <= 1 or lines[line_index].startswith(" " * 8				):
            snake_case_            =       lines[line_index]
            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(" " * 12				):
               objects.append(line[12:-2]				)
            line_index += 1

         snake_case_            =       objects
      else:
         line_index += 1

   return import_dict_objects, type_hint_objects



def       _lowerCAmelCase    (				lowerCAmelCase_				:Dict		,    lowerCAmelCase_				:Dict				)->Dict:
   '''simple docstring'''






   def find_duplicates(lowerCAmelCase_				:Union[str, Any]				):
      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!"]

   snake_case_            =       []
   for key in import_dict_objects.keys():
      snake_case_            =       find_duplicates(import_dict_objects[key]				)
      if duplicate_imports:
         errors.append(F'''Duplicate _import_structure definitions for: {duplicate_imports}'''				)
      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]				)				):
         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       _lowerCAmelCase    (				)->List[Any]:
   '''simple docstring'''






   snake_case_            =       []
   for root, _, files in os.walk(lowerCAmelCase_				):
      if "__init__.py" in files:
         snake_case_            =       os.path.join(lowerCAmelCase_		,    "__init__.py"				)
         snake_case_            =       parse_init(lowerCAmelCase_				)
         if objects is not None:
            snake_case_            =       analyze_results(*lowerCAmelCase_				)
            if len(lowerCAmelCase_				) > 0:
               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       _lowerCAmelCase    (				)->int:
   '''simple docstring'''






   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
         snake_case_            =       str((Path(lowerCAmelCase_				) / folder).relative_to(lowerCAmelCase_				)				)
         snake_case_            =       short_path.replace(os.path.sep		,    "."				)
         submodules.append(lowerCAmelCase_				)
      for fname in files:
         if fname == "__init__.py":
            continue
         snake_case_            =       str((Path(lowerCAmelCase_				) / fname).relative_to(lowerCAmelCase_				)				)
         snake_case_            =       short_path.replace(".py"		,    ""				).replace(os.path.sep		,    "."				)
         if len(submodule.split("."				)				) == 1:
            submodules.append(lowerCAmelCase_				)
   return submodules


SCREAMING_SNAKE_CASE						:List[str]			=  [
    '''convert_pytorch_checkpoint_to_tf2''',
    '''modeling_flax_pytorch_utils''',
    '''models.esm.openfold_utils''',
]



def       _lowerCAmelCase    (				)->str:
   '''simple docstring'''






   from transformers.utils import direct_transformers_import

   snake_case_            =       direct_transformers_import(lowerCAmelCase_				)

   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:
      snake_case_            =       f.read()
   import_structure_keys.update(set(re.findall(r"import_structure\[\"([^\"]*)\"\]"		,    lowerCAmelCase_				)				)				)

   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:
      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()








def       _lowerCAmelCase    (				lowerCAmelCase_				:int		,    lowerCAmelCase_				:int				)->str:
   '''simple docstring'''






   if not isinstance(lowerCAmelCase_		,    lowerCAmelCase_				):
      raise ValueError("iterations must be defined as integers"				)
   if not isinstance(lowerCAmelCase_		,    lowerCAmelCase_				) or not number >= 1:
      raise ValueError(
          "starting number must be\n                         and integer and be more than 0"				)
   if not iterations >= 1:
      raise ValueError("Iterations must be done more than 0 times to play FizzBuzz"				)

   snake_case_            =       ""
   while number <= iterations:
      if number % 3 == 0:
         out += "Fizz"
      if number % 5 == 0:
         out += "Buzz"
      if 0 not in (number % 3, number % 5):
         out += str(lowerCAmelCase_				)

      # print(out)
      number += 1
      out += " "
   return out


if __name__ == "__main__":
   import doctest

   doctest.testmod()




