reactjs
如何安装reactjs
日期：2019-06-25 阅读：791
dmandwp系统 - wordpress系统和DM系统区块建站>>
直接引用 https://raw.githubusercontent.com/reactjs/reactjs.org/master/static/html/single-file-example.html
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8" />
<title>Hello World</title>
<script src="https://unpkg.com/react@16/umd/react.development.js"></script>
<script src="https://unpkg.com/react-dom@16/umd/react-dom.development.js"></script>
<!-- Don't use this in production: -->
<script src="https://unpkg.com/babel-standalone@6.15.0/babel.min.js"></script>
</head>
<body>
<div id="root"></div>
<script type="text/babel">
ReactDOM.render(
<h1>Hello, world!</h1>,
document.getElementById('root')
);
</script>
</body>
</html>
-----------------------
也可以通过npm安装
npx create-react-app my-app
cd my-app
npm start
npm run build
或者：
npm install -g create-react-app
https://www.npmjs.com/package/create-react-app
--------
https://reactjs.org/docs/create-a-new-react-app.html#create-react-app
https://www.npmjs.com/package/create-react-app
--------------------