JSX代码:
var App = React.createClass({
render: function() {
return <div className="darken">hello world</div>
}
});
React.renderComponent(<App/>, document.querySelector('.main'))
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HTML:
<body>
<header>welcome</header>
<div class="main"></div>
</body>
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React.renderComponent将附加渲染的JSX <div class="main">.HTML的输出将是:
<body>
<header>welcome</header>
<div class="main">
<div class="darken">hello world</div>
</div>
</body>
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是否可以React.renderComponent替换<div class="main">,所以我期望这样:
<body>
<header>welcome</header>
<div class="darken">hello world</div>
</body>
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当然,只需使用:
React.render(<App/>, document.body);
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