[Suggestion]: Section from useContext might not be entirely accurate

Summary

There is a paragraph about re-rendering of children when parent re-renders which doesn't seem to be accurate, see below.

Page

https://react.dev/reference/react/useContext#optimizing-re-renders-when-passing-objects-and-functions

Details

Here: https://react.dev/reference/react/useContext#optimizing-re-renders-when-passing-objects-and-functions,
it says in the bottom of the section:

As a result of this change, even if MyApp needs to re-render, the components calling useContext(AuthContext) won’t need to re-render unless currentUser has changed.

This is not entirely true. because if MyApp re-renders, all of its children (including those consuming the context) will re-render by default, regardless if currentUser has changed or not. Unless there was React.memo used - but this is not mentioned in that part of the docs.

開啟 useContext 參考文件中的「Optimizing re-renders when passing objects and functions」章節，檢視其中關於 MyApp 重新渲染的引述。驗證其中描述的行為，然後修改文件，使其重新渲染條件準確無誤，並在提交前執行文件檢查。