code: def __init__(self, cfg):
      super(SacrebleuScorer, self).__init__(cfg)
      import sacrebleu
  
      self.sacrebleu = sacrebleu
      self.tokenizer = EvaluationTokenizer(
          tokenizer_type=cfg.sacrebleu_tokenizer,
          lowercase=cfg.sacrebleu_lowercase,
          character_tokenization=cfg.sacrebleu_char_level,
      )
  
imports: import ctypes
  import math
  import sys
  from dataclasses import dataclass, field
  import torch
  from fairseq.dataclass import FairseqDataclass
  from fairseq.scoring import BaseScorer, register_scorer
  from fairseq.scoring.tokenizer import EvaluationTokenizer
label_desc: Use image node_id 1 to create a new SacrebleuScorer object from inherited base classes: BaseScorer with example: obj = SacrebleuScorer(cfg)