original_docstring: 
          Create a nested sub-Activation that chains to the current activation.
          This propagates the chaining to the variables.
  
          :param annotations: Variable type annotations
          :param vars: Variables with literals to be converted to the desired types.
          :return: An activate that chains to the previous activation.
          
docstring: Create a nested sub-Activation that chains to the current activation.
  This propagates the chaining to the variables.
docstring_tokens: Create a nested sub - Activation that chains to the current activation . This propagates the chaining to the variables .
code: def nested_activation(
              self,
              annotations: Optional[Mapping[str, Referent]] = None,
              vars: Optional[Context] = None
      ) -> 'Activation':
          """
          Create a nested sub-Activation that chains to the current activation.
          This propagates the chaining to the variables.
  
          :param annotations: Variable type annotations
          :param vars: Variables with literals to be converted to the desired types.
          :return: An activate that chains to the previous activation.
          """
          new = Activation(
              annotations=annotations,  # or {},
              package=self.package,
              vars=vars,  # or {},
              parent=self)
          return new
code_tokens: def nested_activation ( self , annotations : Optional [ Mapping [ str , Referent ] ] = None , vars : Optional [ Context ] = None ) -> 'Activation' : new = Activation ( annotations = annotations , package = self . package , vars = vars , parent = self ) return new
short_docstring: Create a nested sub-Activation that chains to the current activation.
short_docstring_tokens: Create a nested sub - Activation that chains to the current activation .
comment: """
          Create a nested sub-Activation that chains to the current activation.
          This propagates the chaining to the variables.
  
          :param annotations: Variable type annotations
          :param vars: Variables with literals to be converted to the desired types.
          :return: An activate that chains to the previous activation.
          """$SEP$# or {},$SEP$# or {},