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Created May 9, 2019 10:38
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When should use React.lazy, and why?
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React-lazy-API.md

When should use React.lazy, and why?

  • React.lazy 解决了什么问题？

延迟加载，提高性能。

  • 那么有每一个 Component 都使用 lazy 吗？

显然用？

  • 那么什么时候应该使用？

根据条件渲染，有时显示，有时不显示的组件。 长页面，页面下方，需要滚动鼠标查看的位置。

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