class_docstr: Append the auto suggestion to lines other than the last (appending to the
  last line is natively supported by the prompt toolkit).
class_docstr_tok: ["Append","the","auto","suggestion","to","lines","other","than","the","last","(","appending","to","the","last","line","is","natively","supported","by","the","prompt","toolkit",")","."]
code: def apply_transformation(
      self, ti: TransformationInput
  ) -> Transformation:
      is_last_line = ti.lineno == ti.document.line_count - 1
      is_active_line = ti.lineno == ti.document.cursor_position_row
  
      if not is_last_line and is_active_line:
          buffer = ti.buffer_control.buffer
  
          if (
              buffer.suggestion
              and ti.document.is_cursor_at_the_end_of_line
          ):
              suggestion = buffer.suggestion.text
          else:
              suggestion = ""
  
          return Transformation(
              fragments=ti.fragments + [(self.style, suggestion)]
          )
      else:
          return Transformation(fragments=ti.fragments)
  
imports: import re
  import tokenize
  from io import StringIO
  from typing import Callable, List, Optional, Union, Generator, Tuple
  import warnings
  from prompt_toolkit.buffer import Buffer
  from prompt_toolkit.key_binding import KeyPressEvent
  from prompt_toolkit.key_binding.bindings import named_commands
  from prompt_toolkit.auto_suggest import AutoSuggestFromHistory, Suggestion
  from prompt_toolkit.document import Document
  from prompt_toolkit.history import History
  from prompt_toolkit.shortcuts import PromptSession
  from prompt_toolkit.layout.processors import Processor, Transformation, TransformationInput
  from IPython.core.getipython import get_ipython
  from IPython.utils.tokenutil import generate_tokens
  from .filters import pass_through
label_desc: Use image node_id 2 for calling the AppendAutoSuggestionInAnyLine obj's underlying member method code with example usage: obj.apply_transformation(ti) and returns: Transformation, Transformation