ESLint意外令牌{

Question

正如标题所述，我在使ESLint在我的React项目中运行时遇到问题。

$ npx eslint **/*.js
Unexpected token {

package.json

    "devDependencies": {
    "@babel/core": "^7.9.6",
    "@babel/preset-env": "^7.9.6",
    "@babel/preset-react": "^7.9.4",
    "babel-eslint": "^8.2.6",
    "babel-loader": "^8.1.0",
    "eslint": "^7.0.0",
    "html-loader": "^1.1.0",
    "html-webpack-plugin": "^4.3.0",
    "webpack": "^4.43.0",
    "webpack-cli": "^3.3.11",
    "webpack-dev-server": "^3.11.0"
  },
  "dependencies": {
    "react": "^16.13.1",
    "react-dom": "^16.13.1"
  }

。eslintrc

{
  "parser": "babel-eslint"
}

Answer 1

您的package.json应该是一个对象

{
    "devDependencies": {
    "@babel/core": "^7.9.6",
    "@babel/preset-env": "^7.9.6",
    "@babel/preset-react": "^7.9.4",
    "babel-eslint": "^8.2.6",
    "babel-loader": "^8.1.0",
    "eslint": "^7.0.0",
    "html-loader": "^1.1.0",
    "html-webpack-plugin": "^4.3.0",
    "webpack": "^4.43.0",
    "webpack-cli": "^3.3.11",
    "webpack-dev-server": "^3.11.0"
  },
  "dependencies": {
    "react": "^16.13.1",
    "react-dom": "^16.13.1"
  }
}