docs(reference/react): translate ViewTransition, Fragment, StrictMode to Chinese#1923
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docs(reference/react): translate ViewTransition, Fragment, StrictMode to Chinese#1923Delta1035 wants to merge 5 commits into
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Size changesDetails📦 Next.js Bundle Analysis for react-devThis analysis was generated by the Next.js Bundle Analysis action. 🤖 This PR introduced no changes to the JavaScript bundle! 🙌 |
awxiaoxian2020
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May 15, 2026
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| When `StrictMode` is enabled for a part of the app, React will only enable behaviors that are possible in production. For example, if `<StrictMode>` is not enabled at the root of the app, it will not [re-run Effects an extra time](#fixing-bugs-found-by-re-running-effects-in-development) on initial mount, since this would cause child effects to double fire without the parent effects, which cannot happen in production. | ||
| 当 `StrictMode` 仅为应用程序的一部分启用时，React 仅会启用在生产环境中可能发生的行为。例如，如果 `<StrictMode>` 未在应用根节点启用，则在初始挂载时它不会[额外重新运行 Effect](#fixing-bugs-found-by-re-running-effects-in-development)，因为这会导致子 Effect 在没有父 Effect 的情况下触发两次，而这在生产环境中是不可能发生的。 |
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| 当 `StrictMode` 仅为应用程序的一部分启用时，React 仅会启用在生产环境中可能发生的行为。例如，如果 `<StrictMode>` 未在应用根节点启用，则在初始挂载时它不会[额外重新运行 Effect](#fixing-bugs-found-by-re-running-effects-in-development)，因为这会导致子 Effect 在没有父 Effect 的情况下触发两次，而这在生产环境中是不可能发生的。 | |
| 当 `StrictMode` 仅为应用程序的一部分启用时，React 仅会启用在生产环境中可能发生的行为。例如，如果 `<StrictMode>` 未在应用根节点启用，则在初始挂载时它不会 [额外重新运行 Effect](#fixing-bugs-found-by-re-running-effects-in-development)，因为这会导致子 Effect 在没有父 Effect 的情况下触发两次，而这在生产环境中是不可能发生的。 |
| 严格模式也可以帮助发现[回调 ref](/learn/manipulating-the-dom-with-refs) 中的错误。 | ||
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| Every callback `ref` has some setup code and may have some cleanup code. Normally, React calls setup when the element is *created* (is added to the DOM) and calls cleanup when the element is *removed* (is removed from the DOM). | ||
| 每个回调 `ref` 都有一些 setup 代码，以及可能的 cleanup 代码。通常，当元素被*创建*（添加到 DOM）时，React 会调用 setup；当元素被*移除*（从 DOM 中移除）时，React 会调用 cleanup。 |
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| 每个回调 `ref` 都有一些 setup 代码，以及可能的 cleanup 代码。通常，当元素被*创建*（添加到 DOM）时，React 会调用 setup；当元素被*移除*（从 DOM 中移除）时，React 会调用 cleanup。 | |
| 每个回调 `ref` 都有一些 setup 代码，以及可能的 cleanup 代码。通常，当元素被 **创建**（添加到 DOM）时，React 会调用 setup；当元素被 **移除**（从 DOM 中移除）时，React 会调用 cleanup。 |
请参考译文规范一并检查其他的类似问题。
| 当开启严格模式时，React 还会在开发模式下为每个回调 `ref` **额外运行一次 setup+cleanup 循环**。这可能会让人感到惊讶，但它有助于发现手动难以捕捉到的细微错误。 | ||
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| Consider this example, which allows you to select an animal and then scroll to one of them. Notice when you switch from "Cats" to "Dogs", the console logs show that the number of animals in the list keeps growing, and the "Scroll to" buttons stop working: | ||
| 参考以下示例，它允许你选择一种动物然后滚动到其中之一。注意，当你从 "Cats" 切换到 "Dogs" 时，控制台日志显示列表中的动物数量持续增长，而「滚动到」按钮停止工作： |
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考虑下面的文本已经翻译为中文，这里的内容是否同步要翻译成中文？
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| **This is a production bug!** Since the ref callback doesn't remove animals from the list in the cleanup, the list of animals keeps growing. This is a memory leak that can cause performance problems in a real app, and breaks the behavior of the app. | ||
| **这是一个生产环境的错误！** 由于 ref 回调没有在清理时从列表中移除动物，动物列表会持续增长。这是一处内存泄漏，会在实际应用中引发性能问题，并破坏应用的行为。 |
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| **这是一个生产环境的错误！** 由于 ref 回调没有在清理时从列表中移除动物，动物列表会持续增长。这是一处内存泄漏，会在实际应用中引发性能问题，并破坏应用的行为。 | |
| **这是一个生产环境的错误**！由于 ref 回调没有在清理时从列表中移除动物，动物列表会持续增长。这是一处内存泄漏，会在实际应用中引发性能问题，并破坏应用的行为。 |
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