blocks|key|4435160|text|根据React+Native+Documentation，可以通过将disableYellowBox设置为true来隐藏警告消息，如下所示：|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|4435161|console.disableYellowBox+=+true;|code-block|syntax|javascript|4435162|更新:+React原生0.63%2B|4435163|console.disableYellowBox已删除，现在您可以使用：|4435164|import+{+LogBox+}+from+'react-native';
LogBox.ignoreLogs(['Warning:+...']);+//+Ignore+log+notification+by+message
LogBox.ignoreAllLogs();//Ignore+all+log+notifications|4435165|忽略所有日志通知|4435166|entityMap|0|LINK|mutability|MUTABLE|url|https://reactnative.dev/docs/debugging#logbox^0|Y|G|1H|4|F|D|0|0|0|0|0|O|0|0|0^^$0|@$1|2|3|4|5|6|7|10|8|@$9|11|A|12|B|C]|$9|13|A|14|B|C]]|D|@$9|15|A|16|1|17]]|E|$]]|$1|F|3|G|5|H|7|18|8|@]|D|@]|E|$I|J]]|$1|K|3|L|5|6|7|19|8|@]|D|@]|E|$]]|$1|M|3|N|5|6|7|1A|8|@$9|1B|A|1C|B|C]]|D|@]|E|$]]|$1|O|3|P|5|H|7|1D|8|@]|D|@]|E|$I|J]]|$1|Q|3|R|5|6|7|1E|8|@]|D|@]|E|$]]|$1|S|3|-4|5|6|7|1F|8|@]|D|@]|E|$]]]|T|$U|$5|V|W|X|E|$Y|Z]]]]

According to React Native <a href="https://reactnative.dev/docs/debugging#logbox" rel="noreferrer">Documentation</a>, you can hide warning messages by setting <code>disableYellowBox</code> to <code>true</code> like this:
<pre><code>console.disableYellowBox = true;
</code></pre>
<h3>Update: React Native 0.63+</h3>
<code>console.disableYellowBox</code> is removed and now you can use:
<pre><code>import { LogBox } from 'react-native';
LogBox.ignoreLogs(['Warning: ...']); // Ignore log notification by message
LogBox.ignoreAllLogs();//Ignore all log notifications
</code></pre>
to ignore all log notifications

blocks|key|4435251|text|禁用黄色方框位置|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4435252|console.disableYellowBox+=+true;+|code-block|syntax|javascript|4435253|应用程序中的任何位置。通常在根文件中，因此它将同时适用于iOS和Android。|4435254|例如|4435255|export+default+class+App+extends+React.Component+{
+++++render()+{
++++++++++console.disableYellowBox+=+true;
++++++++++return+(<View></View>);
+++++}
}|4435256|entityMap^0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|O|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|P|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|Q|8|@]|9|@]|A|$]]|$1|I|3|J|5|6|7|R|8|@]|9|@]|A|$]]|$1|K|3|L|5|D|7|S|8|@]|9|@]|A|$E|F]]|$1|M|3|-4|5|6|7|T|8|@]|9|@]|A|$]]]|N|$]]

To disable the yellow box place 

<pre><code>console.disableYellowBox = true; 
</code></pre>

anywhere in your application. Typically in the root file so it will apply to both iOS and Android.

For example

<pre><code>export default class App extends React.Component {
 render() {
 console.disableYellowBox = true;
 return (&lt;View&gt;&lt;/View&gt;);
 }
}
</code></pre>

blocks|key|4435251|text|在componentDidmount()中任何组件的生命周期method.like下的app.js文件中，您必须同时添加这两个参数，除非它们将不起作用。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4435252|console.ignoredYellowBox+=+['Warning:+Each',+'Warning:+Failed'];
console.disableYellowBox+=+true;|code-block|syntax|javascript|4435253|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

In your app.js file under any component's lifecycle method.like in componentDidmount()
you have to add both of these,excluding any will not work.

<pre><code>console.ignoredYellowBox = ['Warning: Each', 'Warning: Failed'];
console.disableYellowBox = true;
</code></pre>

blocks|key|4435208|text|对于那些试图从控制台禁用红色警告的人来说，从2月17日起，您可以在某个地方添加这行代码|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4435209|console.error+=+(error)+=>+error.apply;|offset|length|style|CODE|4435210|禁用所有console.error|4435211|entityMap^0|0|0|13|0|4|D|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|M|8|@$D|N|E|O|F|G]]|9|@]|A|$]]|$1|H|3|I|5|6|7|P|8|@$D|Q|E|R|F|G]]|9|@]|A|$]]|$1|J|3|-4|5|6|7|S|8|@]|9|@]|A|$]]]|K|$]]

For those coming this way trying to disable red warnings from the console, that give absolutely useless information, as of feb/17, you can add this line of code somewhere 

<code>console.error = (error) =&gt; error.apply;</code>

Disables all <code>console.error</code>

blocks|key|4435370|text|console.disableYellowBox+=真；|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4435371|这适用于应用程序级别，将其放在index.js文件中的任何位置|4435372|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

console.disableYellowBox = true;

this worked for application level Put it anywhere in index.js file

blocks|key|4435110|text|要禁用黄框，请将console.disableYellowBox+=+true;放在应用程序中的任何位置。通常在根文件中，因此它将同时适用于iOS和Android。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|4435111|有关更多详细信息，请查看official+document|4435112|entityMap|0|LINK|mutability|MUTABLE|url|http://facebook.github.io/react-native/docs/debugging.html#yellowbox-redbox^0|8|W|0|C|H|0|0^^$0|@$1|2|3|4|5|6|7|P|8|@$9|Q|A|R|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|S|8|@]|D|@$9|T|A|U|1|V]]|E|$]]|$1|H|3|-4|5|6|7|W|8|@]|D|@]|E|$]]]|I|$J|$5|K|L|M|E|$N|O]]]]

To disable the yellow box place <code>console.disableYellowBox = true;</code> anywhere in your application. Typically in the root file so it will apply to both iOS and Android.

For get more details please check <a href="http://facebook.github.io/react-native/docs/debugging.html#yellowbox-redbox" rel="nofollow noreferrer">official document</a>

blocks|key|4435307|text|console.disableYellowBox+=真；|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4435308|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

blocks|key|4435344|text|RN+>=+0.62|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4435345|import+{LogBox}+from+'react-native'|code-block|syntax|javascript|4435346|在导入项下，添加|4435347|LogBox.ignoreLogs(['...']);|4435348|您可以编写想要隐藏的警告，而不是“...”。例如，我得到的警告是VirtualizedLists永远不应该是....然后我就可以写成|4435349|LogBox.ignoreLogs(['VirtualizedLists']);|4435350|如果你想添加另一个错误，你可以写成|4435351|LogBox.ignoreLogs(['VirtualizedLists','Warning:...']);|4435352|entityMap^0|0|0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|U|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|V|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|W|8|@]|9|@]|A|$]]|$1|I|3|J|5|D|7|X|8|@]|9|@]|A|$E|F]]|$1|K|3|L|5|6|7|Y|8|@]|9|@]|A|$]]|$1|M|3|N|5|D|7|Z|8|@]|9|@]|A|$E|F]]|$1|O|3|P|5|6|7|10|8|@]|9|@]|A|$]]|$1|Q|3|R|5|D|7|11|8|@]|9|@]|A|$E|F]]|$1|S|3|-4|5|6|7|12|8|@]|9|@]|A|$]]]|T|$]]

RN &gt;= 0.62
<pre><code>import {LogBox} from 'react-native'
</code></pre>
under the import, add
<pre><code>LogBox.ignoreLogs(['...']);
</code></pre>
instead of '...',
you can write the warnings you want to hide.
For instance,
I had the warning VirtualizedLists should never be ....
then I can write as
<pre><code>LogBox.ignoreLogs(['VirtualizedLists']);
</code></pre>
if you want to add another error, you can write as
<pre><code>LogBox.ignoreLogs(['VirtualizedLists','Warning:...']);
</code></pre>

blocks|key|4435280|text|console.ignoredYellowBox+=+'Warning:每个‘，'Warning:+Failed'；|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4435281|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

console.ignoredYellowBox = ['Warning: Each', 'Warning: Failed'];

blocks|key|4435565|text|我喜欢把console.disableYellowBox+=+true放在文件根目录下，比如App。但这正是我处于开发阶段的时候。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4435566|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

I like to put the console.disableYellowBox = true on the file root, like App.
But this just when im on the development phase.

I just upgraded my React Native and now the iOS simulator has a bunch of warnings. Besides fixing them, how do I hide these warnings so that I can see what's underneath?

How do you hide the warnings in React Native iOS simulator?

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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我刚刚升级了我的React Native，现在iOS模拟器有一堆警告。除了修复它们，我如何隐藏这些警告，以便我可以看到下面是什么？

问如何在React Native iOS模拟器中隐藏警告？
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回答 10

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