






'''simple docstring'''

import argparse
import glob
import importlib.util
import os
import re

import black
from doc_builder.style_doc import style_docstrings_in_code


# All paths are set with the intent you should run this script from the root of the repo with the command
# python utils/check_copies.py
SCREAMING_SNAKE_CASE__           =  'src/diffusers'
SCREAMING_SNAKE_CASE__           =  '.'


# This is to make sure the diffusers module imported is the one in the repo.
SCREAMING_SNAKE_CASE__           =  importlib.util.spec_from_file_location(
    'diffusers',
    os.path.join(DIFFUSERS_PATH, '__init__.py'),
    submodule_search_locations=[DIFFUSERS_PATH],
)
SCREAMING_SNAKE_CASE__           =  spec.loader.load_module()







def        lowercase__					( __UpperCamelCase						,		__UpperCamelCase       )->					Optional[Any]:
      return line.startswith(__UpperCamelCase       ) or len(__UpperCamelCase       ) <= 1 or re.search(R"""^\s*\)(\s*->.*:|:)\s*$"""						,		__UpperCamelCase       ) is not None







def        lowercase__					( __UpperCamelCase       )->					Union[str, Any]:
      UpperCamelCase							    =   object_name.split("""."""       )
      UpperCamelCase							    =   0

      # First let's find the module where our object lives.
      UpperCamelCase							    =   parts[i]
      while i < len(__UpperCamelCase       ) and not os.path.isfile(os.path.join(__UpperCamelCase						,		F"{module}.py"       )       ):
            i += 1
            if i < len(__UpperCamelCase       ):
                  UpperCamelCase							    =   os.path.join(__UpperCamelCase						,		parts[i]       )
      if i >= len(__UpperCamelCase       ):
            raise ValueError(F"`object_name` should begin with the name of a module of diffusers but got {object_name}."       )

      with open(os.path.join(__UpperCamelCase						,		F"{module}.py"       )						,		"""r"""						,		encoding="""utf-8"""						,		newline="""\n"""       ) as f:
            UpperCamelCase							    =   f.readlines()

      # Now let's find the class / func in the code!
      UpperCamelCase							    =   """"""
      UpperCamelCase							    =   0
      for name in parts[i + 1 :]:
            while (
                line_index < len(__UpperCamelCase       ) and re.search(RF"^{indent}(class|def)\s+{name}(\(|\:)"						,		lines[line_index]       ) is None
            ):
                  line_index += 1
            indent += "    "
            line_index += 1

      if line_index >= len(__UpperCamelCase       ):
            raise ValueError(F" {object_name} does not match any function or class in {module}."       )

      # We found the beginning of the class / func, now let's find the end (when the indent diminishes).
      UpperCamelCase							    =   line_index
      while line_index < len(__UpperCamelCase       ) and _should_continue(lines[line_index]						,		__UpperCamelCase       ):
            line_index += 1
      # Clean up empty lines at the end (if any).
      while len(lines[line_index - 1]       ) <= 1:
            line_index -= 1

      UpperCamelCase							    =   lines[start_index:line_index]
      return "".join(__UpperCamelCase       )


SCREAMING_SNAKE_CASE__           =  re.compile(R'^(\s*)#\s*Copied from\s+diffusers\.(\S+\.\S+)\s*($|\S.*$)')
SCREAMING_SNAKE_CASE__           =  re.compile(R'^\s*(\S+)->(\S+)(\s+.*|$)')
SCREAMING_SNAKE_CASE__           =  re.compile(R'<FILL\s+[^>]*>')







def        lowercase__					( __UpperCamelCase       )->					Dict:
      UpperCamelCase							    =   code.split("""\n"""       )
      UpperCamelCase							    =   0
      while idx < len(__UpperCamelCase       ) and len(lines[idx]       ) == 0:
            idx += 1
      if idx < len(__UpperCamelCase       ):
            return re.search(R"""^(\s*)\S"""						,		lines[idx]       ).groups()[0]
      return ""







def        lowercase__					( __UpperCamelCase       )->					str:
      UpperCamelCase							    =   len(get_indent(__UpperCamelCase       )       ) > 0
      if has_indent:
            UpperCamelCase							    =   F"class Bla:\n{code}"
      UpperCamelCase							    =   black.Mode(target_versions={black.TargetVersion.PYaa}						,		line_length=119						,		preview=__UpperCamelCase       )
      UpperCamelCase							    =   black.format_str(__UpperCamelCase						,		mode=__UpperCamelCase       )
      UpperCamelCase							    =   style_docstrings_in_code(__UpperCamelCase       )
      return result[len("""class Bla:\n"""       ) :] if has_indent else result







def        lowercase__					( __UpperCamelCase						,		__UpperCamelCase=False       )->					str:
      with open(__UpperCamelCase						,		"""r"""						,		encoding="""utf-8"""						,		newline="""\n"""       ) as f:
            UpperCamelCase							    =   f.readlines()
      UpperCamelCase							    =   []
      UpperCamelCase							    =   0
      # Not a for loop cause `lines` is going to change (if `overwrite=True`).
      while line_index < len(__UpperCamelCase       ):
            UpperCamelCase							    =   _re_copy_warning.search(lines[line_index]       )
            if search is None:
                  line_index += 1
                  continue

            # There is some copied code here, let's retrieve the original.
            UpperCamelCase							    =   search.groups()
            UpperCamelCase							    =   find_code_in_diffusers(__UpperCamelCase       )
            UpperCamelCase							    =   get_indent(__UpperCamelCase       )

            UpperCamelCase							    =   line_index + 1 if indent == theoretical_indent else line_index + 2
            UpperCamelCase							    =   theoretical_indent
            UpperCamelCase							    =   start_index

            # Loop to check the observed code, stop when indentation diminishes or if we see a End copy comment.
            UpperCamelCase							    =   True
            while line_index < len(__UpperCamelCase       ) and should_continue:
                  line_index += 1
                  if line_index >= len(__UpperCamelCase       ):
                        break
                  UpperCamelCase							    =   lines[line_index]
                  UpperCamelCase							    =   _should_continue(__UpperCamelCase						,		__UpperCamelCase       ) and re.search(F"^{indent}# End copy"						,		__UpperCamelCase       ) is None
            # Clean up empty lines at the end (if any).
            while len(lines[line_index - 1]       ) <= 1:
                  line_index -= 1

            UpperCamelCase							    =   lines[start_index:line_index]
            UpperCamelCase							    =   """""".join(__UpperCamelCase       )

            # Remove any nested `Copied from` comments to avoid circular copies
            UpperCamelCase							    =   [line for line in theoretical_code.split("""\n"""       ) if _re_copy_warning.search(__UpperCamelCase       ) is None]
            UpperCamelCase							    =   """\n""".join(__UpperCamelCase       )

            # Before comparing, use the `replace_pattern` on the original code.
            if len(__UpperCamelCase       ) > 0:
                  UpperCamelCase							    =   replace_pattern.replace("""with"""						,		""""""       ).split(""","""       )
                  UpperCamelCase							    =   [_re_replace_pattern.search(__UpperCamelCase       ) for p in patterns]
                  for pattern in patterns:
                        if pattern is None:
                              continue
                        UpperCamelCase							    =   pattern.groups()
                        UpperCamelCase							    =   re.sub(__UpperCamelCase						,		__UpperCamelCase						,		__UpperCamelCase       )
                        if option.strip() == "all-casing":
                              UpperCamelCase							    =   re.sub(obja.lower()						,		obja.lower()						,		__UpperCamelCase       )
                              UpperCamelCase							    =   re.sub(obja.upper()						,		obja.upper()						,		__UpperCamelCase       )

            # Blackify after replacement. To be able to do that, we need the header (class or function definition)
            # from the previous line
                  UpperCamelCase							    =   blackify(lines[start_index - 1] + theoretical_code       )
                  UpperCamelCase							    =   theoretical_code[len(lines[start_index - 1]       ) :]

            # Test for a diff and act accordingly.
            if observed_code != theoretical_code:
                  diffs.append([object_name, start_index]       )
                  if overwrite:
                        UpperCamelCase							    =   lines[:start_index] + [theoretical_code] + lines[line_index:]
                        UpperCamelCase							    =   start_index + 1

      if overwrite and len(__UpperCamelCase       ) > 0:
            # Warn the user a file has been modified.
            print(F"Detected changes, rewriting {filename}."       )
            with open(__UpperCamelCase						,		"""w"""						,		encoding="""utf-8"""						,		newline="""\n"""       ) as f:
                  f.writelines(__UpperCamelCase       )
      return diffs







def        lowercase__					( __UpperCamelCase = False       )->					Union[str, Any]:
      UpperCamelCase							    =   glob.glob(os.path.join(__UpperCamelCase						,		"""**/*.py"""       )						,		recursive=__UpperCamelCase       )
      UpperCamelCase							    =   []
      for filename in all_files:
            UpperCamelCase							    =   is_copy_consistent(__UpperCamelCase						,		__UpperCamelCase       )
            diffs += [F"- {filename}: copy does not match {d[0]} at line {d[1]}" for d in new_diffs]
      if not overwrite and len(__UpperCamelCase       ) > 0:
            UpperCamelCase							    =   """\n""".join(__UpperCamelCase       )
            raise Exception(
                """Found the following copy inconsistencies:\n"""
                + diff
                + """\nRun `make fix-copies` or `python utils/check_copies.py --fix_and_overwrite` to fix them."""       )


if __name__ == "__main__":
     SCREAMING_SNAKE_CASE__           =  argparse.ArgumentParser()
     parser.add_argument('--fix_and_overwrite', action='store_true', help='Whether to fix inconsistencies.')
     SCREAMING_SNAKE_CASE__           =  parser.parse_args()

     check_copies(args.fix_and_overwrite)






# flake8: noqa
# Lint as: python3

from typing import Dict, List, Optional, Type

from .. import config
from ..utils import logging
from .formatting import (
    ArrowFormatter,
    CustomFormatter,
    Formatter,
    PandasFormatter,
    PythonFormatter,
    TensorFormatter,
    format_table,
    query_table,
)
from .np_formatter import NumpyFormatter


a__		     =     logging.get_logger(__name__)

a__		     =     {}
a__		     =     {}
a__		     =     {}





def 				A__ (snake_case   :		type		,	snake_case   :		Optional[str]		,	snake_case   :		Optional[List[str]] = None		,	)     ->						str:
					__UpperCamelCase					:	int             =      aliases if aliases is not None else []
					if format_type in _FORMAT_TYPES:
										logger.warning(
										    F'''Overwriting format type \'{format_type}\' ({_FORMAT_TYPES[format_type].__name__} -> {formatter_cls.__name__})'''				)
					__UpperCamelCase					:	Optional[Any]             =      formatter_cls
					for alias in set(aliases + [format_type]				):
										if alias in _FORMAT_TYPES_ALIASES:
															logger.warning(
															    F'''Overwriting format type alias \'{alias}\' ({_FORMAT_TYPES_ALIASES[alias]} -> {format_type})'''				)
										__UpperCamelCase					:	Optional[int]             =      format_type





def 				A__ (snake_case   :		Exception		,	snake_case   :		Optional[str]		,	snake_case   :		Optional[List[str]] = None				)     ->						Tuple:
					__UpperCamelCase					:	List[Any]             =      aliases if aliases is not None else []
					for alias in set(aliases + [format_type]				):
										__UpperCamelCase					:	Optional[int]             =      unavailable_error


# Here we define all the available formatting functions that can be used by `Dataset.set_format`
_register_formatter(PythonFormatter, None, aliases=['''python'''])
_register_formatter(ArrowFormatter, '''arrow''', aliases=['''pa''', '''pyarrow'''])
_register_formatter(NumpyFormatter, '''numpy''', aliases=['''np'''])
_register_formatter(PandasFormatter, '''pandas''', aliases=['''pd'''])
_register_formatter(CustomFormatter, '''custom''')

if config.TORCH_AVAILABLE:
	from .torch_formatter import TorchFormatter

	_register_formatter(TorchFormatter, '''torch''', aliases=['''pt''', '''pytorch'''])
else:
	a__		     =     ValueError('''PyTorch needs to be installed to be able to return PyTorch tensors.''')
	_register_unavailable_formatter(_torch_error, '''torch''', aliases=['''pt''', '''pytorch'''])

if config.TF_AVAILABLE:
	from .tf_formatter import TFFormatter

	_register_formatter(TFFormatter, '''tensorflow''', aliases=['''tf'''])
else:
	a__		     =     ValueError('''Tensorflow needs to be installed to be able to return Tensorflow tensors.''')
	_register_unavailable_formatter(_tf_error, '''tensorflow''', aliases=['''tf'''])

if config.JAX_AVAILABLE:
	from .jax_formatter import JaxFormatter

	_register_formatter(JaxFormatter, '''jax''', aliases=[])
else:
	a__		     =     ValueError('''JAX needs to be installed to be able to return JAX arrays.''')
	_register_unavailable_formatter(_jax_error, '''jax''', aliases=[])





def 				A__ (snake_case   :		Optional[str]				)     ->						Optional[str]:
					if format_type in _FORMAT_TYPES_ALIASES:
										return _FORMAT_TYPES_ALIASES[format_type]
					else:
										return format_type







def 				A__ (snake_case   :		Optional[str]		,	**snake_case   :		List[str]				)     ->						Formatter:
					__UpperCamelCase					:	int             =      get_format_type_from_alias(snake_case				)
					if format_type in _FORMAT_TYPES:
										return _FORMAT_TYPES[format_type](**snake_case				)
					if format_type in _FORMAT_TYPES_ALIASES_UNAVAILABLE:
										raise _FORMAT_TYPES_ALIASES_UNAVAILABLE[format_type]
					else:
										raise ValueError(
										    F'''Return type should be None or selected in {list(type for type in _FORMAT_TYPES.keys() if type != None				)}, but got \'{format_type}\''''				)






