






"""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					:				List[str]					    =						'''src/diffusers'''
_SCREAMING_SNAKE_CASE					:				Optional[Any]					    =						'''.'''


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







def      lowerCamelCase__       (							_lowerCamelCase       :		Dict		,				_lowerCamelCase       :		Tuple )      ->				Union[str, Any]:
  return line.startswith(__UpperCAmelCase ) or len(__UpperCAmelCase ) <= 1 or re.search(r'^\s*\)(\s*->.*:|:)\s*$'		,				__UpperCAmelCase ) is not None







def      lowerCamelCase__       (							_lowerCamelCase       :		str )      ->				str:
  lowerCamelCase_         =						object_name.split('.' )
  lowerCamelCase_         =						0

  # First let's find the module where our object lives.
  lowerCamelCase_         =						parts[i]
  while i < len(__UpperCAmelCase ) and not os.path.isfile(os.path.join(__UpperCAmelCase		,				F'''{module}.py''' ) ):
    i += 1
    if i < len(__UpperCAmelCase ):
      lowerCamelCase_         =						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:
    lowerCamelCase_         =						f.readlines()

  # Now let's find the class / func in the code!
  lowerCamelCase_         =						''''''
  lowerCamelCase_         =						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).
  lowerCamelCase_         =						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

  lowerCamelCase_         =						lines[start_index:line_index]
  return "".join(__UpperCAmelCase )


_SCREAMING_SNAKE_CASE					:				Any					    =						re.compile(R'''^(\s*)#\s*Copied from\s+diffusers\.(\S+\.\S+)\s*($|\S.*$)''')
_SCREAMING_SNAKE_CASE					:				Union[str, Any]					    =						re.compile(R'''^\s*(\S+)->(\S+)(\s+.*|$)''')
_SCREAMING_SNAKE_CASE					:				str					    =						re.compile(R'''<FILL\s+[^>]*>''')







def      lowerCamelCase__       (							_lowerCamelCase       :		List[str] )      ->				int:
  lowerCamelCase_         =						code.split('\n' )
  lowerCamelCase_         =						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      lowerCamelCase__       (							_lowerCamelCase       :		int )      ->				Optional[Any]:
  lowerCamelCase_         =						len(get_indent(__UpperCAmelCase ) ) > 0
  if has_indent:
    lowerCamelCase_         =						F'''class Bla:\n{code}'''
  lowerCamelCase_         =						black.Mode(target_versions={black.TargetVersion.PYaa}		,				line_length=119		,				preview=__UpperCAmelCase )
  lowerCamelCase_         =						black.format_str(__UpperCAmelCase		,				mode=__UpperCAmelCase )
  lowerCamelCase_         =						style_docstrings_in_code(__UpperCAmelCase )
  return result[len('class Bla:\n' ) :] if has_indent else result







def      lowerCamelCase__       (							_lowerCamelCase       :		Dict		,				_lowerCamelCase       :		Dict=False )      ->				List[Any]:
  with open(__UpperCAmelCase		,				'r'		,				encoding='utf-8'		,				newline='\n' ) as f:
    lowerCamelCase_         =						f.readlines()
  lowerCamelCase_         =						[]
  lowerCamelCase_         =						0
  # Not a for loop cause `lines` is going to change (if `overwrite=True`).
  while line_index < len(__UpperCAmelCase ):
    lowerCamelCase_         =						_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.
    lowerCamelCase_         =						search.groups()
    lowerCamelCase_         =						find_code_in_diffusers(__UpperCAmelCase )
    lowerCamelCase_         =						get_indent(__UpperCAmelCase )

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

    # Loop to check the observed code, stop when indentation diminishes or if we see a End copy comment.
    lowerCamelCase_         =						True
    while line_index < len(__UpperCAmelCase ) and should_continue:
      line_index += 1
      if line_index >= len(__UpperCAmelCase ):
        break
      lowerCamelCase_         =						lines[line_index]
      lowerCamelCase_         =						_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

    lowerCamelCase_         =						lines[start_index:line_index]
    lowerCamelCase_         =						''''''.join(__UpperCAmelCase )

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

    # Before comparing, use the `replace_pattern` on the original code.
    if len(__UpperCAmelCase ) > 0:
      lowerCamelCase_         =						replace_pattern.replace('with'		,				'' ).split(',' )
      lowerCamelCase_         =						[_re_replace_pattern.search(__UpperCAmelCase ) for p in patterns]
      for pattern in patterns:
        if pattern is None:
          continue
        lowerCamelCase_         =						pattern.groups()
        lowerCamelCase_         =						re.sub(__UpperCAmelCase		,				__UpperCAmelCase		,				__UpperCAmelCase )
        if option.strip() == "all-casing":
          lowerCamelCase_         =						re.sub(obja.lower()		,				obja.lower()		,				__UpperCAmelCase )
          lowerCamelCase_         =						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
      lowerCamelCase_         =						blackify(lines[start_index - 1] + theoretical_code )
      lowerCamelCase_         =						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:
        lowerCamelCase_         =						lines[:start_index] + [theoretical_code] + lines[line_index:]
        lowerCamelCase_         =						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      lowerCamelCase__       (							_lowerCamelCase       :		Union[str, Any] = False )      ->				Tuple:
  lowerCamelCase_         =						glob.glob(os.path.join(__UpperCAmelCase		,				'**/*.py' )		,				recursive=__UpperCAmelCase )
  lowerCamelCase_         =						[]
  for filename in all_files:
    lowerCamelCase_         =						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:
    lowerCamelCase_         =						'''\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					:				Optional[int]					    =						argparse.ArgumentParser()
  parser.add_argument('''--fix_and_overwrite''', action='''store_true''', help='''Whether to fix inconsistencies.''')
  _SCREAMING_SNAKE_CASE					:				Any					    =						parser.parse_args()

  check_copies(args.fix_and_overwrite)





"""simple docstring"""






def SCREAMING_SNAKE_CASE__			(   __UpperCAmelCase       ,    __UpperCAmelCase )  ->  List[str]:
   lowercase__:   Optional[Any]					=      0
   lowercase__:   List[Any]					=      len(__UpperCAmelCase ) - 1

   while left <= right:
      # avoid divided by 0 during interpolation
      if sorted_collection[left] == sorted_collection[right]:
         if sorted_collection[left] == item:
            return left
         else:
            return None

      lowercase__:   Tuple					=      left + ((item - sorted_collection[left]) * (right - left)) // (
          sorted_collection[right] - sorted_collection[left]
      )

      # out of range check
      if point < 0 or point >= len(__UpperCAmelCase ):
         return None

      lowercase__:   Optional[int]					=      sorted_collection[point]
      if current_item == item:
         return point
      else:
         if point < left:
            lowercase__:   List[Any]					=      left
            lowercase__:   int					=      point
         elif point > right:
            lowercase__:   Dict					=      right
            lowercase__:   List[str]					=      point
         else:
            if item < current_item:
               lowercase__:   int					=      point - 1
            else:
               lowercase__:   int					=      point + 1
   return None



def SCREAMING_SNAKE_CASE__			(   __UpperCAmelCase       ,    __UpperCAmelCase       ,    __UpperCAmelCase       ,    __UpperCAmelCase )  ->  List[str]:

   # avoid divided by 0 during interpolation
   if sorted_collection[left] == sorted_collection[right]:
      if sorted_collection[left] == item:
         return left
      else:
         return None

   lowercase__:   Optional[int]					=      left + ((item - sorted_collection[left]) * (right - left)) // (
       sorted_collection[right] - sorted_collection[left]
   )

   # out of range check
   if point < 0 or point >= len(__UpperCAmelCase ):
      return None

   if sorted_collection[point] == item:
      return point
   elif point < left:
      return interpolation_search_by_recursion(__UpperCAmelCase       ,    __UpperCAmelCase       ,    __UpperCAmelCase       ,    __UpperCAmelCase )
   elif point > right:
      return interpolation_search_by_recursion(__UpperCAmelCase       ,    __UpperCAmelCase       ,    __UpperCAmelCase       ,    __UpperCAmelCase )
   else:
      if sorted_collection[point] > item:
         return interpolation_search_by_recursion(
             __UpperCAmelCase       ,    __UpperCAmelCase       ,    __UpperCAmelCase       ,    point - 1 )
      else:
         return interpolation_search_by_recursion(
             __UpperCAmelCase       ,    __UpperCAmelCase       ,    point + 1       ,    __UpperCAmelCase )



def SCREAMING_SNAKE_CASE__			(   __UpperCAmelCase )  ->  List[Any]:
   if collection != sorted(__UpperCAmelCase ):
      raise ValueError('''Collection must be ascending sorted''' )
   return True


if __name__ == "__main__":
       import sys
       __A			   = 0
       if debug == 1:
              __A			   = [1_0, 3_0, 4_0, 4_5, 5_0, 6_6, 7_7, 9_3]
              try:
                     __assert_sorted(collection)
              except ValueError:
                     sys.exit("Sequence must be ascending sorted to apply interpolation search")
              __A			   = 6_7

       __A			   = interpolation_search(collection, target)
       if result is not None:
              print(f'''{target} found at positions: {result}''')
       else:
              print("Not found")
