





'''simple docstring'''

# Copyright 2023 The HuggingFace Inc. team. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import ast
import difflib
from collections.abc import Mapping
from typing import Any, Callable, Dict





class lowerCamelCase    (a__       ):
  pass




def  _a     (				lowerCAmelCase_      ,   lowerCAmelCase_      ,   lowerCAmelCase_=None      ,   lowerCAmelCase_=False						):





      """simple docstring"""



      try:
            _snake_case		:						str         =  ast.parse(lowerCAmelCase_						)
      except SyntaxError as e:
            print('''The code generated by the agent is not valid.\n'''      ,   lowerCAmelCase_						)
            return
      if state is None:
            _snake_case		:						str         =  {}
      _snake_case		:						Dict         =  None
      for idx, node in enumerate(expression.body						):
            try:
                  _snake_case		:						Optional[int]         =  evaluate_ast(lowerCAmelCase_      ,   lowerCAmelCase_      ,   lowerCAmelCase_						)
            except InterpretorError as e:
                  _snake_case		:						Union[str, Any]         =  f'''Evaluation of the code stopped at line {idx} before the end because of the following error'''
                  if chat_mode:
                        msg += (
                            f'''. Copy paste the following error message and send it back to the agent:\nI get an error: \'{e}\''''
                        )
                  else:
                        msg += f''':\n{e}'''
                  print(lowerCAmelCase_						)
                  break
            if line_result is not None:
                  _snake_case		:						Optional[Any]         =  line_result

      return result




def  _a     (				lowerCAmelCase_      ,   lowerCAmelCase_      ,   lowerCAmelCase_						):





      """simple docstring"""



      if isinstance(lowerCAmelCase_      ,   ast.Assign						):
            # Assignement -> we evaluate the assignement which should update the state
            # We return the variable assigned as it may be used to determine the final result.
            return evaluate_assign(lowerCAmelCase_      ,   lowerCAmelCase_      ,   lowerCAmelCase_						)
      elif isinstance(lowerCAmelCase_      ,   ast.Call						):
            # Function call -> we return the value of the function call
            return evaluate_call(lowerCAmelCase_      ,   lowerCAmelCase_      ,   lowerCAmelCase_						)
      elif isinstance(lowerCAmelCase_      ,   ast.Constant						):
            # Constant -> just return the value
            return expression.value
      elif isinstance(lowerCAmelCase_      ,   ast.Dict						):
            # Dict -> evaluate all keys and values
            _snake_case		:						List[Any]         =  [evaluate_ast(lowerCAmelCase_      ,   lowerCAmelCase_      ,   lowerCAmelCase_						) for k in expression.keys]
            _snake_case		:						int         =  [evaluate_ast(lowerCAmelCase_      ,   lowerCAmelCase_      ,   lowerCAmelCase_						) for v in expression.values]
            return dict(zip(lowerCAmelCase_      ,   lowerCAmelCase_						)						)
      elif isinstance(lowerCAmelCase_      ,   ast.Expr						):
            # Expression -> evaluate the content
            return evaluate_ast(expression.value      ,   lowerCAmelCase_      ,   lowerCAmelCase_						)
      elif isinstance(lowerCAmelCase_      ,   ast.For						):
            # For loop -> execute the loop
            return evaluate_for(lowerCAmelCase_      ,   lowerCAmelCase_      ,   lowerCAmelCase_						)
      elif isinstance(lowerCAmelCase_      ,   ast.FormattedValue						):
            # Formatted value (part of f-string) -> evaluate the content and return
            return evaluate_ast(expression.value      ,   lowerCAmelCase_      ,   lowerCAmelCase_						)
      elif isinstance(lowerCAmelCase_      ,   ast.If						):
            # If -> execute the right branch
            return evaluate_if(lowerCAmelCase_      ,   lowerCAmelCase_      ,   lowerCAmelCase_						)
      elif hasattr(lowerCAmelCase_      ,   '''Index'''						) and isinstance(lowerCAmelCase_      ,   ast.Index						):
            return evaluate_ast(expression.value      ,   lowerCAmelCase_      ,   lowerCAmelCase_						)
      elif isinstance(lowerCAmelCase_      ,   ast.JoinedStr						):
            return "".join([str(evaluate_ast(lowerCAmelCase_      ,   lowerCAmelCase_      ,   lowerCAmelCase_						)						) for v in expression.values]						)
      elif isinstance(lowerCAmelCase_      ,   ast.List						):
            # List -> evaluate all elements
            return [evaluate_ast(lowerCAmelCase_      ,   lowerCAmelCase_      ,   lowerCAmelCase_						) for elt in expression.elts]
      elif isinstance(lowerCAmelCase_      ,   ast.Name						):
            # Name -> pick up the value in the state
            return evaluate_name(lowerCAmelCase_      ,   lowerCAmelCase_      ,   lowerCAmelCase_						)
      elif isinstance(lowerCAmelCase_      ,   ast.Subscript						):
            # Subscript -> return the value of the indexing
            return evaluate_subscript(lowerCAmelCase_      ,   lowerCAmelCase_      ,   lowerCAmelCase_						)
      else:
            # For now we refuse anything else. Let's add things as we need them.
            raise InterpretorError(f'''{expression.__class__.__name__} is not supported.'''						)




def  _a     (				lowerCAmelCase_      ,   lowerCAmelCase_      ,   lowerCAmelCase_						):





      """simple docstring"""



      _snake_case		:						List[Any]         =  assign.targets
      _snake_case		:						Optional[Any]         =  evaluate_ast(assign.value      ,   lowerCAmelCase_      ,   lowerCAmelCase_						)

      if len(lowerCAmelCase_						) == 1:
            _snake_case		:						Any         =  result
      else:
            if len(lowerCAmelCase_						) != len(lowerCAmelCase_						):
                  raise InterpretorError(f'''Expected {len(lowerCAmelCase_						)} values but got {len(lowerCAmelCase_						)}.'''						)
            for var_name, r in zip(lowerCAmelCase_      ,   lowerCAmelCase_						):
                  _snake_case		:						Union[str, Any]         =  r
      return result




def  _a     (				lowerCAmelCase_      ,   lowerCAmelCase_      ,   lowerCAmelCase_						):





      """simple docstring"""



      if not isinstance(call.func      ,   ast.Name						):
            raise InterpretorError(
                f'''It is not permitted to evaluate other functions than the provided tools (tried to execute {call.func} of '''
                f'''type {type(call.func						)}.'''						)
      _snake_case		:						Union[str, Any]         =  call.func.id
      if func_name not in tools:
            raise InterpretorError(
                f'''It is not permitted to evaluate other functions than the provided tools (tried to execute {call.func.id}).'''						)

      _snake_case		:						Optional[int]         =  tools[func_name]
      # Todo deal with args
      _snake_case		:						Tuple         =  [evaluate_ast(lowerCAmelCase_      ,   lowerCAmelCase_      ,   lowerCAmelCase_						) for arg in call.args]
      _snake_case		:						Tuple         =  {keyword.arg: evaluate_ast(keyword.value      ,   lowerCAmelCase_      ,   lowerCAmelCase_						) for keyword in call.keywords}
      return func(*lowerCAmelCase_      ,   **lowerCAmelCase_						)




def  _a     (				lowerCAmelCase_      ,   lowerCAmelCase_      ,   lowerCAmelCase_						):





      """simple docstring"""



      _snake_case		:						int         =  evaluate_ast(subscript.slice      ,   lowerCAmelCase_      ,   lowerCAmelCase_						)
      _snake_case		:						List[Any]         =  evaluate_ast(subscript.value      ,   lowerCAmelCase_      ,   lowerCAmelCase_						)
      if isinstance(lowerCAmelCase_      ,   (list, tuple)						):
            return value[int(lowerCAmelCase_						)]
      if index in value:
            return value[index]
      if isinstance(lowerCAmelCase_      ,   lowerCAmelCase_						) and isinstance(lowerCAmelCase_      ,   lowerCAmelCase_						):
            _snake_case		:						List[Any]         =  difflib.get_close_matches(lowerCAmelCase_      ,   list(value.keys()						)						)
            if len(lowerCAmelCase_						) > 0:
                  return value[close_matches[0]]

      raise InterpretorError(f'''Could not index {value} with \'{index}\'.'''						)




def  _a     (				lowerCAmelCase_      ,   lowerCAmelCase_      ,   lowerCAmelCase_						):





      """simple docstring"""



      if name.id in state:
            return state[name.id]
      _snake_case		:						int         =  difflib.get_close_matches(name.id      ,   list(state.keys()						)						)
      if len(lowerCAmelCase_						) > 0:
            return state[close_matches[0]]
      raise InterpretorError(f'''The variable `{name.id}` is not defined.'''						)




def  _a     (				lowerCAmelCase_      ,   lowerCAmelCase_      ,   lowerCAmelCase_						):





      """simple docstring"""



      if len(condition.ops						) > 1:
            raise InterpretorError('''Cannot evaluate conditions with multiple operators'''						)

      _snake_case		:						Union[str, Any]         =  evaluate_ast(condition.left      ,   lowerCAmelCase_      ,   lowerCAmelCase_						)
      _snake_case		:						int         =  condition.ops[0]
      _snake_case		:						Tuple         =  evaluate_ast(condition.comparators[0]      ,   lowerCAmelCase_      ,   lowerCAmelCase_						)

      if isinstance(lowerCAmelCase_      ,   ast.Eq						):
            return left == right
      elif isinstance(lowerCAmelCase_      ,   ast.NotEq						):
            return left != right
      elif isinstance(lowerCAmelCase_      ,   ast.Lt						):
            return left < right
      elif isinstance(lowerCAmelCase_      ,   ast.LtE						):
            return left <= right
      elif isinstance(lowerCAmelCase_      ,   ast.Gt						):
            return left > right
      elif isinstance(lowerCAmelCase_      ,   ast.GtE						):
            return left >= right
      elif isinstance(lowerCAmelCase_      ,   ast.Is						):
            return left is right
      elif isinstance(lowerCAmelCase_      ,   ast.IsNot						):
            return left is not right
      elif isinstance(lowerCAmelCase_      ,   ast.In						):
            return left in right
      elif isinstance(lowerCAmelCase_      ,   ast.NotIn						):
            return left not in right
      else:
            raise InterpretorError(f'''Operator not supported: {comparator}'''						)




def  _a     (				lowerCAmelCase_      ,   lowerCAmelCase_      ,   lowerCAmelCase_						):





      """simple docstring"""



      _snake_case		:						Optional[Any]         =  None
      if evaluate_condition(if_statement.test      ,   lowerCAmelCase_      ,   lowerCAmelCase_						):
            for line in if_statement.body:
                  _snake_case		:						Optional[Any]         =  evaluate_ast(lowerCAmelCase_      ,   lowerCAmelCase_      ,   lowerCAmelCase_						)
                  if line_result is not None:
                        _snake_case		:						List[str]         =  line_result
      else:
            for line in if_statement.orelse:
                  _snake_case		:						Any         =  evaluate_ast(lowerCAmelCase_      ,   lowerCAmelCase_      ,   lowerCAmelCase_						)
                  if line_result is not None:
                        _snake_case		:						int         =  line_result
      return result




def  _a     (				lowerCAmelCase_      ,   lowerCAmelCase_      ,   lowerCAmelCase_						):





      """simple docstring"""



      _snake_case		:						Union[str, Any]         =  None
      _snake_case		:						Union[str, Any]         =  evaluate_ast(for_loop.iter      ,   lowerCAmelCase_      ,   lowerCAmelCase_						)
      for counter in iterator:
            _snake_case		:						int         =  counter
            for expression in for_loop.body:
                  _snake_case		:						Any         =  evaluate_ast(lowerCAmelCase_      ,   lowerCAmelCase_      ,   lowerCAmelCase_						)
                  if line_result is not None:
                        _snake_case		:						Any         =  line_result
      return result









'''simple docstring'''

from typing import TYPE_CHECKING

from ...utils import (
    OptionalDependencyNotAvailable,
    _LazyModule,
    is_flax_available,
    is_sentencepiece_available,
    is_tf_available,
    is_tokenizers_available,
    is_torch_available,
)


UpperCAmelCase       :		Dict		=				{
    'configuration_marian': ['MARIAN_PRETRAINED_CONFIG_ARCHIVE_MAP', 'MarianConfig', 'MarianOnnxConfig'],
}

try:
   if not is_sentencepiece_available():
      raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
   pass
else:
   UpperCAmelCase       :		Tuple		=				['MarianTokenizer']

try:
   if not is_torch_available():
      raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
   pass
else:
   UpperCAmelCase       :		List[str]		=				[
       'MARIAN_PRETRAINED_MODEL_ARCHIVE_LIST',
       'MarianForCausalLM',
       'MarianModel',
       'MarianMTModel',
       'MarianPreTrainedModel',
   ]

try:
   if not is_tf_available():
      raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
   pass
else:
   UpperCAmelCase       :		Any		=				['TFMarianModel', 'TFMarianMTModel', 'TFMarianPreTrainedModel']

try:
   if not is_flax_available():
      raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
   pass
else:
   UpperCAmelCase       :		Optional[Any]		=				['FlaxMarianModel', 'FlaxMarianMTModel', 'FlaxMarianPreTrainedModel']

if TYPE_CHECKING:
   from .configuration_marian import MARIAN_PRETRAINED_CONFIG_ARCHIVE_MAP, MarianConfig, MarianOnnxConfig

   try:
      if not is_sentencepiece_available():
         raise OptionalDependencyNotAvailable()
   except OptionalDependencyNotAvailable:
      pass
   else:
      from .tokenization_marian import MarianTokenizer

   try:
      if not is_torch_available():
         raise OptionalDependencyNotAvailable()
   except OptionalDependencyNotAvailable:
      pass
   else:
      from .modeling_marian import (
          MARIAN_PRETRAINED_MODEL_ARCHIVE_LIST,
          MarianForCausalLM,
          MarianModel,
          MarianMTModel,
          MarianPreTrainedModel,
      )

   try:
      if not is_tf_available():
         raise OptionalDependencyNotAvailable()
   except OptionalDependencyNotAvailable:
      pass
   else:
      from .modeling_tf_marian import TFMarianModel, TFMarianMTModel, TFMarianPreTrainedModel

   try:
      if not is_flax_available():
         raise OptionalDependencyNotAvailable()
   except OptionalDependencyNotAvailable:
      pass
   else:
      from .modeling_flax_marian import FlaxMarianModel, FlaxMarianMTModel, FlaxMarianPreTrainedModel

else:
   import sys

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


