构建Reactjs空白页面，未生成其他页面

Question

我是reactjs的新手，只需创建我的第一个reactjs应用，我想制作正式版，并使用此命令：

npm run build

但是生成的只是一个空白的index.html文件，为什么？因为我有很多路线，如何访问其他页面？为什么索引为空？

{
  "name": "test",
  "version": "0.1.0",
  "private": true,
  "dependencies": {
    "axios": "^0.19.0",
    "express": "latest",
    "nodemon": "^2.0.1",
    "react": "^16.9.0",
    "react-dom": "^16.9.0",
    "react-router-dom": "^5.0.1",
    "react-scripts": "3.1.0",
    "semantic-ui-css": "^2.4.1",
    "semantic-ui-react": "^0.88.1",
    "socket.io": "^2.3.0"
  },
  "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"
    ]
  },
  "devDependencies": {
    "universal-cookie": "^4.0.2"
  }
}

Answer 1

您需要添加

"homepage": "http://mywebsite.com/relativepath",

在package.json文件中，如果该文件托管在服务器上。或在本地运行它，您需要键入以下命令

npm install -g serve
serve -s build

有关更多信息，read here

Answer 2

Try

npm run build -- --profile