

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
A_ :				int						 =    'src/diffusers'
A_ :				Optional[Any]						 =    '.'


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

def 		UpperCamelCase      (lowercase_:				List[str]					,   lowercase_:				List[Any]      )  ->   Union[str, Any]:
	return line.startswith(__SCREAMING_SNAKE_CASE      ) or len(__SCREAMING_SNAKE_CASE      ) <= 1 or re.search(r"""^\s*\)(\s*->.*:|:)\s*$"""					,   __SCREAMING_SNAKE_CASE      ) is not None

def 		UpperCamelCase      (lowercase_:				Optional[Any]      )  ->   str:
	A__							:					Optional[int]       =	object_name.split("""."""      )
	A__							:					Dict       =	0

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

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

	# Now let's find the class / func in the code!
	A__							:					Any       =	""
	A__							:					Optional[Any]       =	0
	for name in parts[i + 1 :]:
		while (
		    line_index < len(__SCREAMING_SNAKE_CASE      ) 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(__SCREAMING_SNAKE_CASE      ):
		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).
	A__							:					Union[str, Any]       =	line_index
	while line_index < len(__SCREAMING_SNAKE_CASE      ) and _should_continue(lines[line_index]					,   __SCREAMING_SNAKE_CASE      ):
		line_index += 1
	# Clean up empty lines at the end (if any).
	while len(lines[line_index - 1]      ) <= 1:
		line_index -= 1

	A__							:					Dict       =	lines[start_index:line_index]
	return "".join(__SCREAMING_SNAKE_CASE      )


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

def 		UpperCamelCase      (lowercase_:				str      )  ->   Any:
	A__							:					str       =	code.split("""\n"""      )
	A__							:					Union[str, Any]       =	0
	while idx < len(__SCREAMING_SNAKE_CASE      ) and len(lines[idx]      ) == 0:
		idx += 1
	if idx < len(__SCREAMING_SNAKE_CASE      ):
		return re.search(r"""^(\s*)\S"""					,   lines[idx]      ).groups()[0]
	return ""

def 		UpperCamelCase      (lowercase_:				int      )  ->   List[str]:
	A__							:					Optional[Any]       =	len(get_indent(__SCREAMING_SNAKE_CASE      )      ) > 0
	if has_indent:
		A__							:					Optional[Any]       =	f"""class Bla:\n{code}"""
	A__							:					List[Any]       =	black.Mode(target_versions={black.TargetVersion.PYaa}					,   line_length=119					,   preview=__SCREAMING_SNAKE_CASE      )
	A__							:					List[str]       =	black.format_str(__SCREAMING_SNAKE_CASE					,   mode=__SCREAMING_SNAKE_CASE      )
	A__							:					Optional[Any]       =	style_docstrings_in_code(__SCREAMING_SNAKE_CASE      )
	return result[len("""class Bla:\n"""      ) :] if has_indent else result

def 		UpperCamelCase      (lowercase_:				str					,   lowercase_:				Optional[Any]=False      )  ->   str:






	with open(__SCREAMING_SNAKE_CASE					,   """r"""					,   encoding="""utf-8"""					,   newline="""\n"""      ) as f:
		A__							:					List[Any]       =	f.readlines()
	A__							:					str       =	[]
	A__							:					Tuple       =	0
	# Not a for loop cause `lines` is going to change (if `overwrite=True`).
	while line_index < len(__SCREAMING_SNAKE_CASE      ):
		A__							:					Union[str, Any]       =	_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.
		A__							:					Union[str, Any]       =	search.groups()
		A__							:					int       =	find_code_in_diffusers(__SCREAMING_SNAKE_CASE      )
		A__							:					List[Any]       =	get_indent(__SCREAMING_SNAKE_CASE      )

		A__							:					Dict       =	line_index + 1 if indent == theoretical_indent else line_index + 2
		A__							:					Dict       =	theoretical_indent
		A__							:					Tuple       =	start_index

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

		A__							:					Optional[int]       =	lines[start_index:line_index]
		A__							:					Optional[Any]       =	"".join(__SCREAMING_SNAKE_CASE      )

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

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

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

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

def 		UpperCamelCase      (lowercase_:				List[str] = False      )  ->   Optional[Any]:
	A__							:					List[str]       =	glob.glob(os.path.join(__SCREAMING_SNAKE_CASE					,   """**/*.py"""      )					,   recursive=__SCREAMING_SNAKE_CASE      )
	A__							:					List[Any]       =	[]
	for filename in all_files:
		A__							:					Tuple       =	is_copy_consistent(__SCREAMING_SNAKE_CASE					,   __SCREAMING_SNAKE_CASE      )
		diffs += [f"""- {filename}: copy does not match {d[0]} at line {d[1]}""" for d in new_diffs]
	if not overwrite and len(__SCREAMING_SNAKE_CASE      ) > 0:
		A__							:					str       =	"\n".join(__SCREAMING_SNAKE_CASE      )
		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__":
		A_ :				List[Any]						 =    argparse.ArgumentParser()
		parser.add_argument('--fix_and_overwrite', action='store_true', help='Whether to fix inconsistencies.')
		A_ :				Any						 =    parser.parse_args()

		check_copies(args.fix_and_overwrite)






from typing import TYPE_CHECKING

from ...utils import OptionalDependencyNotAvailable, _LazyModule, is_sentencepiece_available


A_ :				Optional[Any]						 =    {}

try:
	if not is_sentencepiece_available():
		raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
	pass
else:
	A_ :				str						 =    ['BartphoTokenizer']

if TYPE_CHECKING:
	try:
		if not is_sentencepiece_available():
			raise OptionalDependencyNotAvailable()
	except OptionalDependencyNotAvailable:
		pass
	else:
		from .tokenization_bartpho import BartphoTokenizer

else:
	import sys

	A_ :				Optional[int]						 =    _LazyModule(__name__, globals()['__file__'], _import_structure, module_spec=__spec__)



