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25 lines
510 B
25 lines
510 B
// jsx 样式控制
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// 1.行内样式：在元素身上绑定一个 style 属性即可
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// 2.类名样式：在元素身上绑定一个 className 属性即可
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import './App.css'
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const style = {
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fontSize: '30px',
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color: 'blue'
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}
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// 动态控制类名，满足条件才有
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var styleFlag = true
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function App() {
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return (
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<div className="APP">
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<span style={style}>6666666</span>
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<span className={styleFlag ? 'active' : ''}>测试类名样式</span>
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</div>
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);
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}
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export default App;
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