如何禁用浏览器中显示的 eslint 错误

Question

当我使用 npm start 运行 create React app 应用程序时，eslint 错误显示在我网站顶部的浏览器中。我希望在终端中看到这些警告和错误，但在实际网站中看不到，我该如何删除它？

包.json

{
  "name": "frontend",
  "version": "0.1.0",
  "private": true,
  "dependencies": {
    "react": "^16.11.0",
    "react-dom": "^16.11.0",
    "react-router-dom": "^5.1.2",
    "react-scripts": "^5.0.0",
    "react-transition-group": "^4.3.0"
  },
  "scripts": {
    "start": "react-scripts start",
    "build": "react-scripts build",
    "test": "react-scripts test",
    "eject": "react-scripts eject",
    "lint": "eslint ."
  },
  "eslintConfig": {
    "extends": "react-app"
  },
  "browserslist": {
    "production": [
      ">0.2%",
      "not dead",
      "not op_mini all"
    ],
    "development": [
      "last 1 chrome version",
      "last 1 firefox version",
      "last 1 safari version"
    ]
  },
  "devDependencies": {
    "eslint": "^8.12.0",
    "eslint-config-airbnb": "^19.0.4",
    "eslint-plugin-import": "^2.25.4",
    "eslint-plugin-jsx-a11y": "^6.5.1",
    "eslint-plugin-react": "^7.29.4",
    "eslint-plugin-react-hooks": "^4.4.0"
  }
}

Answer 1

您可以通过添加此处ESLINT_NO_DEV_ERRORS提到的环境变量来禁用浏览器中的错误。

如果您的项目中有.env文件，只需添加以下行即可，然后重新构建应用程序：

ESLINT_NO_DEV_ERRORS=true

Answer 2

在 eslint.rc 中，您将在 module.exports 中找到您的环境部分，您可以将 false 添加到浏览器参数中，这也将解决此问题

env: {
    browser: false,
    es2021: true,
    node: true,
  },