2017-08-30 53 views
0

我正在从React应用程序中获取在线数据库中的数据。一切似乎工作正常,除了我没有收到数据显示DOM中返回的div元素。应该从本地主机上的API工作中获取?

检查与console.log项目提供了以下线路:

/src/components/card.js 
    Line 2: 'ReactDOM' is defined but never used     no-unused-vars 
    Line 3: 'Autosuggest' is defined but never used    no-unused-vars 
    Line 10: 'seriesID' is assigned a value but never used  no-unused-vars 
    Line 11: 'seriesNAME' is assigned a value but never used  no-unused-vars 
    Line 12: 'banner' is assigned a value but never used   no-unused-vars 
    Line 13: 'seriesRunTime' is assigned a value but never used no-unused-vars 
    Line 14: 'seriesGenre' is assigned a value but never used  no-unused-vars 
    Line 15: 'seriesOverview' is assigned a value but never used no-unused-vars 
    Line 16: 'seriesRating' is assigned a value but never used no-unused-vars 

因为我通过它打开我的项目上localhost:3000浏览器的简单npm init命令工作,是有可能,我不获取任何获取的数据?

回答

0

您遇到的问题是ESLint正在验证您的代码并发现问题。看起来你的问题与导入两个你永远不会在这个文件中使用的依赖有关。另外,如果你声明了一个变量,但实际上并没有使用它,你将会看到这些错误。

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