Tailwind CSS 在中不工作，怎么解决？

Question

我正在尝试在 react 中添加 tailwind css。也按照官方文档进行了操作还是有问题。
我也试着使用 tailwind 最新版本；检查了 Nodejs 和 npm 版本
但是当我运行它时，npm run start总是报错。求帮忙解惑

package.json

{
  "name": "tailwind-css",
  "version": "0.1.0",
  "homepage": "",
  "private": true,
  "dependencies": {
    "@craco/craco": "^6.1.2",
    "@testing-library/jest-dom": "^4.2.4",
    "@testing-library/react": "^9.5.0",
    "@testing-library/user-event": "^7.2.1",
    "react": "^17.0.2",
    "react-dom": "^17.0.2",
    "react-router-dom": "^5.2.0",
    "react-scripts": "^4.0.3"
  },
  "scripts": {
    "start": "craco start",
    "build": "craco build",
    "test": "craco test",
    "eject": "react-scripts eject"
  },
  "eslintConfig": {
    "extends": "react-app"
  },
  "engines": {
    "npm": "6.14.6",
    "node": "12.18.4"
  },
  "browserslist": {
    "production": [
      ">0.2%",
      "not dead",
      "not op_mini all"
    ],
    "development": [
      "last 1 chrome version",
      "last 1 firefox version",
      "last 1 safari version"
    ]
  },
  "devDependencies": {
    "autoprefixer": "^9.8.6",
    "postcss": "^7.0.36",
    "tailwindcss": "npm:@tailwindcss/postcss7-compat@^2.2.2"
  }
}

求解？

Answer 1

检查一下node_modules里，es-abstract报错的那个文件，里面是不是引用了../helpers里的不存在的文件。
如果是这样，应该是npm缓存有问题，建议是删了lock、node_modules，clean cache之后重新安装，然后再检查一下文件