create-react-app 是否可以移除不需要的包并进行自定义?

Question

直接使用脚手架 create-react-app 会配置好所需要的包, 然而出于个人原因有些库可能并不想用, 比如初学时并不一定会使用到测试, 是否可以直接通过npm uninstall xxx这样移除自己不需要的包?

例如使用最新版的npx create-react-app创建项目之后, 目录下的package.json可能是这样的:

{
  "name": "my-app",
  "version": "0.1.0",
  "private": true,
  "dependencies": {
    "@testing-library/jest-dom": "^4.2.4",
    "@testing-library/react": "^9.5.0",
    "@testing-library/user-event": "^7.2.1",
    "axios": "^0.19.2",
    "react": "^16.13.1",
    "react-dom": "^16.13.1"
  },
  "scripts": {
    "start": "react-scripts start",
    "build": "react-scripts build",
    "test": "react-scripts test",
    "eject": "react-scripts eject"
  },
  "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"
    ]
  }
}

比如我不需要测试的相关库, 是否可以直接npm uninstall @testing-library/jest-dom @testing-library/react @testing-library/user-event?

另外我查了一下 vue, vue-cli 似乎可以定制所需要的依赖, 比如官网的截图:

想知道 create-react-app 有没有类似的自定义配置? 官方默认安装的依赖虽然很方便但是很多接口似乎都隐藏掉了.

Answer 1

参考 https://create-react-app.dev/...