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Update performance.mdx #942

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merged 1 commit into from May 26, 2022
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Update performance.mdx #942

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2 changes: 1 addition & 1 deletion website/i18n/zh-CN/docusaurus-plugin-content-docs/current/performance.mdx
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Expand Up @@ -62,7 +62,7 @@ title: Immer 性能
- Immer with proxies 大约比手写 reducer 慢 2 到 3 倍（上面的测试用例是最坏的情况，请参阅 `yarn test:perf` 了解更多测试情况）。这在实践中可以忽略不计。
- Immer 的速度大致与 ImmutableJS 一样快。但是，_immutableJS + toJS_ 明确了后期往往需要付出的代价；将 immutableJS 对象转换回普通对象，以便将它们传递给组件或者进行序列化操作在网络中传输......（还有将从服务器接收到的数据转换为不可变 JS 的前期成本）
- 生成 patches 不会显著减慢 immer
- ES5 后备实现的速度大约是代理实现的两倍，在某些情况下更糟。
- ES5 后备实现的速度大约比代理实现慢两倍，在某些情况下更糟。

## 性能提示

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