class_docstr: Bleu Evaluator. Now, we support metrics `'bleu'`
      
class_docstr_tok: ["Bleu","Evaluator",".","Now",",","we","support","metrics","`","'bleu","'","`"]
code: def __init__(self, config, metric):
      super(ChrfEvaluator, self).__init__(config)
      self.metric = metric
      self.chrf_type = config["chrf_type"]
  
imports: from .abstract_evaluator import AbstractEvaluator
label_desc: Use image node_id 1 to create a new ChrfEvaluator object from inherited base classes: AbstractEvaluator with example: obj = ChrfEvaluator(config, metric)