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javascript - Webpack 构建在 react.js 项目中构建 CSS 失败

问题描述

我在 react.js 中使用react-app-rewired. 我已经用 config-override.js 文件覆盖了配置。我在这里给它：

module.exports = function override(config, env) {
  
  return {
    ...config,
    output: {
     
      filename: "static/js/radio-widget.js",
      chunkFilename: "static/js/radio-widget.[name].js",
      pathinfo: false,
      futureEmitAssets: false,
      publicPath: "/", 
      jsonpFunction: "webpackJsonp.my-embeddable-widget",
      globalObject: "this",
    },
  }
}

这是我的 package.json：

{
  "name": "myradio",
  "version": "0.1.0",
  "private": true,
  "dependencies": {
    "@testing-library/jest-dom": "^5.11.4",
    "@testing-library/react": "^11.1.0",
    "@testing-library/user-event": "^12.1.10",
    "@types/jest": "^26.0.15",
    "@types/node": "^12.0.0",
    "@types/react": "^17.0.0",
    "@types/react-dom": "^17.0.0",
    "react": "^17.0.2",
    "react-dom": "^17.0.2",
    "react-scripts": "4.0.3",
    "typescript": "^4.1.2",
    "web-vitals": "^1.0.1"
  },
  "scripts": {
    "start": "react-app-rewired start",
    "build": "react-app-rewired build",
    "test": "react-app-rewired test",
    "eject": "react-scripts eject"
  },
  "eslintConfig": {
    "extends": [
      "react-app",
      "react-app/jest"
    ]
  },
  "browserslist": {
    "production": [
      ">0.2%",
      "not dead",
      "not op_mini all"
    ],
    "development": [
      "last 1 chrome version",
      "last 1 firefox version",
      "last 1 safari version"
    ]
  },
  "devDependencies": {
    "react-app-rewired": "^2.1.8"
  }
}

当我运行命令npm run build时，我收到此错误，并且在提供静态 js 之后，一些 CSS 样式根本不起作用。

这是我附加的错误的屏幕截图。错误画面

标签： javascriptreactjswebpackreact-app-rewired

解决方案

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