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React学习手册
book

React学习手册

by Alex Banks, Eve Porcello
December 2017
Intermediate to advanced
329 pages
6h 9m
Chinese
China Electric Power Press Ltd.
Content preview from React学习手册
React
服务器端应用
291
const Star = ({ selected=false, onClick=f=>f }) =>
React.createElement(
"div",
{
className: selected ? "star selected" : "star",
onClick: onClick
}
)
我们可以在浏览器中直接渲染这个组件,或者在其他环境中渲染它并将
HTML
输出结
果转化成一个字符串。
ReactDOM
有一个
renderToString
法,我们可以用来将渲染的
UI
转化成一个字符串:
//
直接在浏览器中渲染
html
ReactDOM.render(<Star />)
//
html
渲染成一个字符串
var html = ReactDOM.renderToString(<Star />)
我们可以构建能够在不同平台上渲染组件的同构性应用程序,并且可以通过跨越多个
环境复用通用
JavaScript
代码的方式构建这些应用程序。
此外,我们还可以使用其他编程语言,比如
Go
或者
Python
来构建同构性应用程序,而
不受限于
Node.js
环境。
服务器端渲染
React
使用
ReactDOM.renderToString
法允许用户在服务器端渲染
UI
。服务器的功能非常
强大,它能够访问所有资源的能力是浏览器所不具备的。服务器可以非常安全,并且
可以安全地访问数据。用户可以在服务器端渲染初始内容的优势之上充分利用这些额 ...
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Publisher Resources

ISBN: 9787519814236