



"""simple docstring"""





import collections
import os
import re
from pathlib import Path


lowerCamelCase      =		"""src/transformers"""


# Matches is_xxx_available()
lowerCamelCase      =		re.compile(r"""is\_([a-z_]*)_available()""")
# Catches a one-line _import_struct = {xxx}
lowerCamelCase      =		re.compile(r"""^_import_structure\s+=\s+\{([^\}]+)\}""")
# Catches a line with a key-values pattern: "bla": ["foo", "bar"]
lowerCamelCase      =		re.compile(r"""\s+\"\S*\":\s+\[([^\]]*)\]""")
# Catches a line if not is_foo_available
lowerCamelCase      =		re.compile(r"""^\s*if\s+not\s+is\_[a-z_]*\_available\(\)""")
# Catches a line _import_struct["bla"].append("foo")
lowerCamelCase      =		re.compile(r"""^\s*_import_structure\[\"\S*\"\]\.append\(\"(\S*)\"\)""")
# Catches a line _import_struct["bla"].extend(["foo", "bar"]) or _import_struct["bla"] = ["foo", "bar"]
lowerCamelCase      =		re.compile(r"""^\s*_import_structure\[\S*\](?:\.extend\(|\s*=\s+)\[([^\]]*)\]""")
# Catches a line with an object between quotes and a comma:     "MyModel",
lowerCamelCase      =		re.compile(r"""^\s+\"([^\"]+)\",""")
# Catches a line with objects between brackets only:    ["foo", "bar"],
lowerCamelCase      =		re.compile(r"""^\s+\[([^\]]+)\]""")
# Catches a line with from foo import bar, bla, boo
lowerCamelCase      =		re.compile(r"""\s+from\s+\S*\s+import\s+([^\(\s].*)\n""")
# Catches a line with try:
lowerCamelCase      =		re.compile(r"""^\s*try:""")
# Catches a line with else:
lowerCamelCase      =		re.compile(r"""^\s*else:""")
def      a__			(   lowerCAmelCase__   ):
      if _re_test_backend.search(lowerCAmelCase__   ) is None:
            return None
      UpperCAmelCase_    				=							[b[0] for b in _re_backend.findall(lowerCAmelCase__   )]
      backends.sort()
      return "_and_".join(lowerCAmelCase__   )
def      a__			(   lowerCAmelCase__   ):
      with open(lowerCAmelCase__			,    "r"			,    encoding="utf-8"			,    newline="\n"   ) as f:
            UpperCAmelCase_    				=							f.readlines()

      UpperCAmelCase_    				=							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
      UpperCAmelCase_    				=							[]
      while not lines[line_index].startswith("if TYPE_CHECKING"   ) and find_backend(lines[line_index]   ) is None:
            UpperCAmelCase_    				=							lines[line_index]
            # If we have everything on a single line, let's deal with it.
            if _re_one_line_import_struct.search(lowerCAmelCase__   ):
                  UpperCAmelCase_    				=							_re_one_line_import_struct.search(lowerCAmelCase__   ).groups()[0]
                  UpperCAmelCase_    				=							re.findall(r"\[([^\]]+)\]"			,    lowerCAmelCase__   )
                  for imp in imports:
                        objects.extend([obj[1:-1] for obj in imp.split(", "   )]   )
                  line_index += 1
                  continue
            UpperCAmelCase_    				=							_re_import_struct_key_value.search(lowerCAmelCase__   )
            if single_line_import_search is not None:
                  UpperCAmelCase_    				=							[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

      UpperCAmelCase_    				=							{"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.
            UpperCAmelCase_    				=							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:
                  UpperCAmelCase_    				=							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

                  UpperCAmelCase_    				=							[]
                  # Until we unindent, add backend objects to the list
                  while len(lines[line_index]   ) <= 1 or lines[line_index].startswith(" " * 4   ):
                        UpperCAmelCase_    				=							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:
                              UpperCAmelCase_    				=							_re_import_struct_add_many.search(lowerCAmelCase__   ).groups()[0].split(", "   )
                              UpperCAmelCase_    				=							[obj[1:-1] for obj in imports if len(lowerCAmelCase__   ) > 0]
                              objects.extend(lowerCAmelCase__   )
                        elif _re_between_brackets.search(lowerCAmelCase__   ) is not None:
                              UpperCAmelCase_    				=							_re_between_brackets.search(lowerCAmelCase__   ).groups()[0].split(", "   )
                              UpperCAmelCase_    				=							[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

                  UpperCAmelCase_    				=							objects
            else:
                  line_index += 1

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

      UpperCAmelCase_    				=							{"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.
            UpperCAmelCase_    				=							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:
                  UpperCAmelCase_    				=							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

                  UpperCAmelCase_    				=							[]
                  # Until we unindent, add backend objects to the list
                  while len(lines[line_index]   ) <= 1 or lines[line_index].startswith(" " * 8   ):
                        UpperCAmelCase_    				=							lines[line_index]
                        UpperCAmelCase_    				=							_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

                  UpperCAmelCase_    				=							objects
            else:
                  line_index += 1

      return import_dict_objects, type_hint_objects
def      a__			(   lowerCAmelCase__			,    lowerCAmelCase__   ):

      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!"]

      UpperCAmelCase_    				=							[]
      for key in import_dict_objects.keys():
            UpperCAmelCase_    				=							find_duplicates(import_dict_objects[key]   )
            if duplicate_imports:
                  errors.append(f"""Duplicate _import_structure definitions for: {duplicate_imports}"""   )
            UpperCAmelCase_    				=							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]   )   ):
                  UpperCAmelCase_    				=							"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      a__			(   ):
      UpperCAmelCase_    				=							[]
      for root, _, files in os.walk(lowerCAmelCase__   ):
            if "__init__.py" in files:
                  UpperCAmelCase_    				=							os.path.join(lowerCAmelCase__			,    "__init__.py"   )
                  UpperCAmelCase_    				=							parse_init(lowerCAmelCase__   )
                  if objects is not None:
                        UpperCAmelCase_    				=							analyze_results(*lowerCAmelCase__   )
                        if len(lowerCAmelCase__   ) > 0:
                              UpperCAmelCase_    				=							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      a__			(   ):
      UpperCAmelCase_    				=							[]
      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
                  UpperCAmelCase_    				=							str((Path(lowerCAmelCase__   ) / folder).relative_to(lowerCAmelCase__   )   )
                  UpperCAmelCase_    				=							short_path.replace(os.path.sep			,    "."   )
                  submodules.append(lowerCAmelCase__   )
            for fname in files:
                  if fname == "__init__.py":
                        continue
                  UpperCAmelCase_    				=							str((Path(lowerCAmelCase__   ) / fname).relative_to(lowerCAmelCase__   )   )
                  UpperCAmelCase_    				=							short_path.replace(".py"			,    ""   ).replace(os.path.sep			,    "."   )
                  if len(submodule.split("."   )   ) == 1:
                        submodules.append(lowerCAmelCase__   )
      return submodules


lowerCamelCase      =		[
    """convert_pytorch_checkpoint_to_tf2""",
    """modeling_flax_pytorch_utils""",
    """models.esm.openfold_utils""",
]
def      a__			(   ):
      # This is to make sure the transformers module imported is the one in the repo.
      from transformers.utils import direct_transformers_import

      UpperCAmelCase_    				=							direct_transformers_import(lowerCAmelCase__   )

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

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

      if len(lowerCAmelCase__   ) > 0:
            UpperCAmelCase_    				=							"\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"""





lowerCamelCase      =		{
    "joule": 1.0,
    "kilojoule": 1_000,
    "megajoule": 1_000_000,
    "gigajoule": 1_000_000_000,
    "wattsecond": 1.0,
    "watthour": 3_600,
    "kilowatthour": 3_600_000,
    "newtonmeter": 1.0,
    "calorie_nutr": 4_186.8,
    "kilocalorie_nutr": 4_186_800.00,
    "electronvolt": 1.6_0_2_1_7_6_6_3_4e-1_9,
    "britishthermalunit_it": 1_055.05_585,
    "footpound": 1.355_818,
}
def      a__			(   lowerCAmelCase__			,    lowerCAmelCase__			,    lowerCAmelCase__   ):
      if to_type not in ENERGY_CONVERSION or from_type not in ENERGY_CONVERSION:
            UpperCAmelCase_    				=							(
                f"""Incorrect 'from_type' or 'to_type' value: {from_type!r}, {to_type!r}\n"""
                f"""Valid values are: {', '.join(lowerCAmelCase__   )}"""
            )
            raise ValueError(lowerCAmelCase__   )
      return value * ENERGY_CONVERSION[from_type] / ENERGY_CONVERSION[to_type]


if __name__ == "__main__":
  import doctest

  doctest.testmod()




