React是一个常规的前端框架。这意味着在一天结束时，它将被构建成一堆js文件。因此CCD_ 1。您应该将这些文件部署到一个适当的HTTP服务器上，该服务器可以提供静态文件。检查此项以使HTTP文件服务器脱离节点https://stackoverflow.com/a/16350826/3849555。
这是react中我的package.json。
{
"name": "reactjs",
"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",
"bootstrap": "^4.5.3",
"react": "^17.0.1",
"react-bootstrap": "^1.4.0",
"react-dom": "^17.0.1",
"react-scripts": "4.0.0",
"web-vitals": "^0.2.4"
},
"scripts": {
"start": "react-scripts start",
"build": "react-scripts build",
"test": "react-scripts test",
"eject": "react-scripts eject"
},
"proxy": "http://localhost:8080",
"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"
]
}
}
我在package.json文件中使用了代理，但它对我不起作用。添加这个代理后，它没有显示任何错误，但也在本地host3000中托管。
react-scripts start只是为了开发目的而启动web服务器。不要将其用作真正的web服务器。