nest-dfa 1.1.0

dfa filter func

Installing

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Install with pip

pip install nest-dfa==1.1.0

Usage

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• DFAFilter用法

  :explain: 敏感词过滤

  :syntax: DFAFilter(sensitive_words: str = "sensitive_words.txt") -> None

  :syntax: filter(self, message: str, repl: str="*") -> str

  :param: sensitive_words， 敏感词文本文件地址,默认当前路径下的sensitive_words.txt

  :param: message 需要检测敏感词的字符串

  :param: repl 敏感词需要替换的标识，默认为 *

  :return: 过滤后的字符串

  >>> from pydfa.dfa import DFAFilter
  >>> dfa = DFAFilter()
  >>> message = "大家足球投注哈麻醉"
  >>> print(dfa.filter(message))
  >>> "大家****哈**"