error ‘res‘ is assigned a value but never used no

简介: error ‘res‘ is assigned a value but never used no

今天在敲代码的时候,遇到了这样一个bug,参考大佬的资料:^_^,找到了解决问题的方法

error ‘res‘ is assigned a value but never used no-unused-vars_res' is assigned a value but never used-CSDN博客

只要在res报错的地方添加上:

// eslint-disable-line no-unused-vars

就好了


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