错误不断弹出:规则“react/jsx-uses react”的配置无效

Question

当我在Sublime text 3中保存任何js文件时，下面粘贴的错误总是弹出。我尝试重新安装eslint，eslint-plugin-import，eslint-config-airbnb，eslint-plugin-react，但是没有结果。

有什么想法吗？

error: Error: C:\Users\user_name\node_modules\eslint-config-airbnb\rules\react.js:
  Configuration for rule "react/jsx-uses-react" is invalid:
  Value "[object Object]" should NOT have more than 0 items.

Referenced from: C:\Users\user_name\node_modules\eslint-config-airbnb\index.js
Referenced from: C:\Users\user_name\.eslintrc
Error: C:\Users\user_name\node_modules\eslint-config-airbnb\rules\react.js:
  Configuration for rule "react/jsx-uses-react" is invalid:
  Value "[object Object]" should NOT have more than 0 items.

Referenced from: C:\Users\user_name\node_modules\eslint-config-airbnb\index.js
Referenced from: C:\Users\user_name\.eslintrc
    at validateRuleOptions (C:\Users\user_name\Dev\node_modules\eslint\lib\config\config-validator.js:113:15)
    at Object.keys.forEach.id (C:\Users\user_name\Dev\node_modules\eslint\lib\config\config-validator.js:153:9)
    at Array.forEach (native)
    at validateRules (C:\Users\user_name\Dev\node_modules\eslint\lib\config\config-validator.js:152:30)
    at Object.validate (C:\Users\user_name\Dev\node_modules\eslint\lib\config\config-validator.js:230:5)
    at loadFromDisk (C:\Users\user_name\Dev\node_modules\eslint\lib\config\config-file.js:549:19)
    at load (C:\Users\user_name\Dev\node_modules\eslint\lib\config\config-file.js:592:20)
    at configExtends.reduceRight.e (C:\Users\user_name\Dev\node_modules\eslint\lib\config\config-file.js:421:36)
    at Array.reduceRight (native)
    at applyExtends (C:\Users\user_name\Dev\node_modules\eslint\lib\config\config-file.js:403:28)
(node:11548) DeprecationWarning: [eslint] The 'ecmaFeatures' config file property is deprecated, and has no effect. (found in C:\Users\user_name\node_modules\eslint-config-airbnb\rules\react.js)

Answer 1

我对Atom有过这样的问题。您需要配置eslint以支持jsx。将此代码添加到.eslintrc文件中。特别是parserOptions字段！确保您也正确安装了eslint-plugin-react。

eslint-plugin-react on github

{
  "extends": [
    "eslint:recommended",
    "plugin:react/recommended"
  ],
  "parserOptions": {
    "ecmaVersion": 6,
    "ecmaFeatures": {
        "jsx": true
    }
  },
  "plugins": [
    "react"
  ],
}