code: def import_from_txt(
      filename_or_fobj, encoding="utf-8", frame_style=FRAME_SENTINEL, *args, **kwargs
  ):
      
  
      # TODO: (maybe)
      # enable parsing of non-fixed-width-columns
      # with old algorithm - that would just split columns
      # at the vertical separator character for the frame.
      # (if doing so, include an optional parameter)
      # Also, this fixes an outstanding unreported issue:
      # trying to parse tables which fields values
      # included a Pipe char - "|" - would silently
      # yield bad results.
  
      source = Source.from_file(filename_or_fobj, mode="rb", plugin_name="txt", encoding=encoding)
      raw_contents = source.fobj.read().decode(encoding).rstrip("\n")
  
      if frame_style is FRAME_SENTINEL:
          frame_style = _guess_frame_style(raw_contents)
      else:
          frame_style = _parse_frame_style(frame_style)
  
      contents = raw_contents.splitlines()
      del raw_contents
  
      if frame_style != "None":
          contents = contents[1:-1]
          del contents[1]
      else:
          # the table is possibly generated from other source.
          # check if the line we reserve as a separator is realy empty.
          if not contents[1].strip():
              del contents[1]
      col_positions = _parse_col_positions(frame_style, contents[0])
  
      table_rows = [
          [
              row[start + 1 : end].strip()
              for start, end in zip(col_positions, col_positions[1:])
          ]
          for row in contents
      ]
  
      meta = {
          "imported_from": "txt",
          "source": source,
          "frame_style": frame_style,
      }
      return create_table(table_rows, meta=meta, *args, **kwargs)
docs: Return a rows.Table created from imported TXT file.