和谐过滤器用于检查输入是否包含中文或英文敏感词，并可替换为特殊字符。生活在天朝，和谐过滤器必须人手必备。
validate_harmonious_of *attr_names
FilterWord.clean?(your_input)FilterWord.harmonious_words(your_input)FilterWord.clean(your_input)你可以使用相应模型下敏感词库，例如
validate_harmonious_of [:title, :body], model: post
这时将会使用 post_chinese_dictionary.hash 与 post_english_dictionary.yml 敏感词库
同理使用这两个敏感词库
FilterWord.clean?(your_input, 'post')FilterWord.harmonious_words(your_input, 'post')FilterWord.clean(your_input, 'post')(注：自定义使用时必须有相对应的铭感词库)
准备Gemfile
gem filter_word
创建必要的配置文件
rails g filter_word:setup
然后你需要准备敏感词字库，如果你已经有自己的敏感词库，请把中文和英文词对应复制到项目目录config/filter_word/下的chinese_dictionary.txt和english_dictionary.txt。
最后需要生成序列化的词库，默认使用直接运行
rake filter_word:generate
将会生成 harmonious.hash 与 harmonious_english.yml 词库
自定义使用运行
rake filter_word:generate model=post
将会生成 post_harmonious.hash 与 post_harmonious_english.yml 词库
不同与常规敏感词检查正则匹配，和谐过滤器对输入的中文以给定敏感词字库做为分词词库做分词处理，算法采用自yzhang的https://github.com/yzhang/rseg，和谐过滤器对算法做了简化处理以提高效率。
MIT license
FAQs
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We found that filter_word demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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