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Warn for update on different component in render #17099
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ReactDOM: size: 0.0%, gzip: -0.0% Details of bundled changes.Comparing: a8c6a1b...bd8fbdb react-art
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'Cannot update during an existing state transition (such as ' + | ||
'within `render`). Render methods should be a pure function of ' + | ||
'props and state.', | ||
); |
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Why use warningWithoutStack
instead of warning
here?
@@ -491,6 +491,50 @@ describe('ReactHooksWithNoopRenderer', () => { | |||
]); | |||
expect(ReactNoop.getChildren()).toEqual([span(22)]); | |||
}); | |||
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it('warns about render phase update on a different component', async () => { |
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I presume there's already a test for it not warning if it's the same component?
@sebmarkbage @gaearon Do we want to land this warning? If so I'll update it |
@ermanzohre Can I ask you to please not “approve” old pull requests? Your actions are creating notification noise for everyone watching the repo. Thanks. |
This warning already exists for class components, but not for functions. It does not apply to render phase updates to the same component, which have special semantics that we do support.
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This pull request is automatically built and testable in CodeSandbox. To see build info of the built libraries, click here or the icon next to each commit SHA. |
Details of bundled changes.Comparing: 085d021...1051db9 react-dom
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react-test-renderer
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Size changes (experimental) |
Details of bundled changes.Comparing: 085d021...1051db9 react-dom
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switch (fiber.tag) { | ||
case FunctionComponent: | ||
case ForwardRef: | ||
case SimpleMemoComponent: { |
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I guess this should include Block too?
![snyk-top-banner](https://redirect.github.com/andygongea/OWASP-Benchmark/assets/818805/c518c423-16fe-447e-b67f-ad5a49b5d123) <h3>Snyk has created this PR to upgrade react-dom from 16.8.4 to 16.14.0.</h3> :information_source: Keep your dependencies up-to-date. This makes it easier to fix existing vulnerabilities and to more quickly identify and fix newly disclosed vulnerabilities when they affect your project. <hr/> - The recommended version is **13 versions** ahead of your current version. - The recommended version was released on **4 years ago**. <details> <summary><b>Release notes</b></summary> <br/> <details> <summary>Package name: <b>react-dom</b></summary> <ul> <li> <b>16.14.0</b> - <a href="https://redirect.github.com/facebook/react/releases/tag/v16.14.0">2020-10-14</a></br><h3>React</h3> <ul> <li>Add support for the <a href="https://reactjs.org/blog/2020/09/22/introducing-the-new-jsx-transform.html" rel="nofollow">new JSX transform</a>. (<a href="https://redirect.github.com/lunaruan">@ lunaruan</a> in <a href="https://redirect.github.com/facebook/react/pull/18299" data-hovercard-type="pull_request" data-hovercard-url="/facebook/react/pull/18299/hovercard">#18299</a>)</li> </ul> </li> <li> <b>16.13.1</b> - <a href="https://redirect.github.com/facebook/react/releases/tag/v16.13.1">2020-03-19</a></br><h3>React DOM</h3> <ul> <li>Fix bug in legacy mode Suspense where effect clean-up functions are not fired. This only affects users who use Suspense for data fetching in legacy mode, which is not technically supported. (<a href="https://redirect.github.com/acdlite">@ acdlite</a> in <a href="https://redirect.github.com/facebook/react/pull/18238" data-hovercard-type="pull_request" data-hovercard-url="/facebook/react/pull/18238/hovercard">#18238</a>)</li> <li>Revert warning for cross-component updates that happen inside class render lifecycles (<code>componentWillReceiveProps</code>, <code>shouldComponentUpdate</code>, and so on). (<a href="https://redirect.github.com/gaearon">@ gaearon</a> in <a href="https://redirect.github.com/facebook/react/pull/18330" data-hovercard-type="pull_request" data-hovercard-url="/facebook/react/pull/18330/hovercard">#18330</a>)</li> </ul> <h2>Artifacts</h2> <ul> <li>react: <a href="https://unpkg.com/[email protected]/umd/" rel="nofollow">https://unpkg.com/[email protected]/umd/</a></li> <li>react-art: <a href="https://unpkg.com/[email protected]/umd/" rel="nofollow">https://unpkg.com/[email protected]/umd/</a></li> <li>react-dom: <a href="https://unpkg.com/[email protected]/umd/" rel="nofollow">https://unpkg.com/[email protected]/umd/</a></li> <li>react-is: <a href="https://unpkg.com/[email protected]/umd/" rel="nofollow">https://unpkg.com/[email protected]/umd/</a></li> <li>react-test-renderer: <a href="https://unpkg.com/[email protected]/umd/" rel="nofollow">https://unpkg.com/[email protected]/umd/</a></li> <li>scheduler: <a href="https://unpkg.com/[email protected]/umd/" rel="nofollow">https://unpkg.com/[email protected]/umd/</a></li> </ul> </li> <li> <b>16.13.0</b> - <a href="https://redirect.github.com/facebook/react/releases/tag/v16.13.0">2020-02-26</a></br><h3>React</h3> <ul> <li>Warn when a string ref is used in a manner that's not amenable to a future codemod (<a href="https://redirect.github.com/lunaruan">@ lunaruan</a> in <a href="https://redirect.github.com/facebook/react/pull/17864" data-hovercard-type="pull_request" data-hovercard-url="/facebook/react/pull/17864/hovercard">#17864</a>)</li> <li>Deprecate <code>React.createFactory()</code> (<a href="https://redirect.github.com/trueadm">@ trueadm</a> in <a href="https://redirect.github.com/facebook/react/pull/17878" data-hovercard-type="pull_request" data-hovercard-url="/facebook/react/pull/17878/hovercard">#17878</a>)</li> </ul> <h3>React DOM</h3> <ul> <li>Warn when changes in <code>style</code> may cause an unexpected collision (<a href="https://redirect.github.com/sophiebits">@ sophiebits</a> in <a href="https://redirect.github.com/facebook/react/pull/14181" data-hovercard-type="pull_request" data-hovercard-url="/facebook/react/pull/14181/hovercard">#14181</a>, <a href="https://redirect.github.com/facebook/react/pull/18002" data-hovercard-type="pull_request" data-hovercard-url="/facebook/react/pull/18002/hovercard">#18002</a>)</li> <li>Warn when a function component is updated during another component's render phase (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/acdlite/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/acdlite">@ acdlite</a> in <a href="https://redirect.github.com/facebook/react/pull/17099" data-hovercard-type="pull_request" data-hovercard-url="/facebook/react/pull/17099/hovercard">#17099</a>)</li> <li>Deprecate <code>unstable_createPortal</code> (<a href="https://redirect.github.com/trueadm">@ trueadm</a> in <a href="https://redirect.github.com/facebook/react/pull/17880" data-hovercard-type="pull_request" data-hovercard-url="/facebook/react/pull/17880/hovercard">#17880</a>)</li> <li>Fix <code>onMouseEnter</code> being fired on disabled buttons (<a href="https://redirect.github.com/AlfredoGJ">@ AlfredoGJ</a> in <a href="https://redirect.github.com/facebook/react/pull/17675" data-hovercard-type="pull_request" data-hovercard-url="/facebook/react/pull/17675/hovercard">#17675</a>)</li> <li>Call <code>shouldComponentUpdate</code> twice when developing in <code>StrictMode</code> (<a href="https://redirect.github.com/bvaughn">@ bvaughn</a> in <a href="https://redirect.github.com/facebook/react/pull/17942" data-hovercard-type="pull_request" data-hovercard-url="/facebook/react/pull/17942/hovercard">#17942</a>)</li> <li>Add <code>version</code> property to ReactDOM (<a href="https://redirect.github.com/ealush">@ ealush</a> in <a href="https://redirect.github.com/facebook/react/pull/15780" data-hovercard-type="pull_request" data-hovercard-url="/facebook/react/pull/15780/hovercard">#15780</a>)</li> <li>Don't call <code>toString()</code> of <code>dangerouslySetInnerHTML</code> (<a href="https://redirect.github.com/sebmarkbage">@ sebmarkbage</a> in <a href="https://redirect.github.com/facebook/react/pull/17773" data-hovercard-type="pull_request" data-hovercard-url="/facebook/react/pull/17773/hovercard">#17773</a>)</li> <li>Show component stacks in more warnings (<a href="https://redirect.github.com/gaearon">@ gaearon</a> in <a href="https://redirect.github.com/facebook/react/pull/17922" data-hovercard-type="pull_request" data-hovercard-url="/facebook/react/pull/17922/hovercard">#17922</a>, <a href="https://redirect.github.com/facebook/react/pull/17586" data-hovercard-type="pull_request" data-hovercard-url="/facebook/react/pull/17586/hovercard">#17586</a>)</li> </ul> <h3>Concurrent Mode (Experimental)</h3> <ul> <li>Warn for problematic usages of <code>ReactDOM.createRoot()</code> (<a href="https://redirect.github.com/trueadm">@ trueadm</a> in <a href="https://redirect.github.com/facebook/react/pull/17937" data-hovercard-type="pull_request" data-hovercard-url="/facebook/react/pull/17937/hovercard">#17937</a>)</li> <li>Remove <code>ReactDOM.createRoot()</code> callback params and added warnings on usage (<a href="https://redirect.github.com/bvaughn">@ bvaughn</a> in <a href="https://redirect.github.com/facebook/react/pull/17916" data-hovercard-type="pull_request" data-hovercard-url="/facebook/react/pull/17916/hovercard">#17916</a>)</li> <li>Don't group Idle/Offscreen work with other work (<a href="https://redirect.github.com/sebmarkbage">@ sebmarkbage</a> in <a href="https://redirect.github.com/facebook/react/pull/17456" data-hovercard-type="pull_request" data-hovercard-url="/facebook/react/pull/17456/hovercard">#17456</a>)</li> <li>Adjust <code>SuspenseList</code> CPU bound heuristic (<a href="https://redirect.github.com/sebmarkbage">@ sebmarkbage</a> in <a href="https://redirect.github.com/facebook/react/pull/17455" data-hovercard-type="pull_request" data-hovercard-url="/facebook/react/pull/17455/hovercard">#17455</a>)</li> <li>Add missing event plugin priorities (<a href="https://redirect.github.com/trueadm">@ trueadm</a> in <a href="https://redirect.github.com/facebook/react/pull/17914" data-hovercard-type="pull_request" data-hovercard-url="/facebook/react/pull/17914/hovercard">#17914</a>)</li> <li>Fix <code>isPending</code> only being true when transitioning from inside an input event (<a href="https://redirect.github.com/acdlite">@ acdlite</a> in <a href="https://redirect.github.com/facebook/react/pull/17382" data-hovercard-type="pull_request" data-hovercard-url="/facebook/react/pull/17382/hovercard">#17382</a>)</li> <li>Fix <code>React.memo</code> components dropping updates when interrupted by a higher priority update (<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/acdlite/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://redirect.github.com/acdlite">@ acdlite</a> in <a href="https://redirect.github.com/facebook/react/pull/18091" data-hovercard-type="pull_request" data-hovercard-url="/facebook/react/pull/18091/hovercard">#18091</a>)</li> <li>Don't warn when suspending at the wrong priority (<a href="https://redirect.github.com/gaearon">@ gaearon</a> in <a href="https://redirect.github.com/facebook/react/pull/17971" data-hovercard-type="pull_request" data-hovercard-url="/facebook/react/pull/17971/hovercard">#17971</a>)</li> <li>Fix a bug with rebasing updates (<a href="https://redirect.github.com/acdlite">@ acdlite</a> and <a href="https://redirect.github.com/sebmarkbage">@ sebmarkbage</a> in <a href="https://redirect.github.com/facebook/react/pull/17560" data-hovercard-type="pull_request" data-hovercard-url="/facebook/react/pull/17560/hovercard">#17560</a>, <a href="https://redirect.github.com/facebook/react/pull/17510" data-hovercard-type="pull_request" data-hovercard-url="/facebook/react/pull/17510/hovercard">#17510</a>, <a href="https://redirect.github.com/facebook/react/pull/17483" data-hovercard-type="pull_request" data-hovercard-url="/facebook/react/pull/17483/hovercard">#17483</a>, <a href="https://redirect.github.com/facebook/react/pull/17480" data-hovercard-type="pull_request" data-hovercard-url="/facebook/react/pull/17480/hovercard">#17480</a>)</li> </ul> <h2>Artifacts</h2> <ul> <li>react: <a href="https://unpkg.com/[email protected]/umd/" rel="nofollow">https://unpkg.com/[email protected]/umd/</a></li> <li>react-art: <a href="https://unpkg.com/[email protected]/umd/" rel="nofollow">https://unpkg.com/[email protected]/umd/</a></li> <li>react-dom: <a href="https://unpkg.com/[email protected]/umd/" rel="nofollow">https://unpkg.com/[email protected]/umd/</a></li> <li>react-is: <a href="https://unpkg.com/[email protected]/umd/" rel="nofollow">https://unpkg.com/[email protected]/umd/</a></li> <li>react-test-renderer: <a href="https://unpkg.com/[email protected]/umd/" rel="nofollow">https://unpkg.com/[email protected]/umd/</a></li> <li>scheduler: <a href="https://unpkg.com/[email protected]/umd/" rel="nofollow">https://unpkg.com/[email protected]/umd/</a></li> </ul> </li> <li> <b>16.12.0</b> - <a href="https://redirect.github.com/facebook/react/releases/tag/v16.12.0">2019-11-14</a></br><h3>React DOM</h3> <ul> <li>Fix passive effects (<code>useEffect</code>) not being fired in a multi-root app. (<a href="https://redirect.github.com/acdlite">@ acdlite</a> in <a href="https://redirect.github.com/facebook/react/pull/17347" data-hovercard-type="pull_request" data-hovercard-url="/facebook/react/pull/17347/hovercard">#17347</a>)</li> </ul> <h3>React Is</h3> <ul> <li>Fix <code>lazy</code> and <code>memo</code> types considered elements instead of components (<a href="https://redirect.github.com/bvaughn">@ bvaughn</a> in <a href="https://redirect.github.com/facebook/react/pull/17278" data-hovercard-type="pull_request" data-hovercard-url="/facebook/react/pull/17278/hovercard">#17278</a>)</li> </ul> <h2>Artifacts</h2> <p>• react: <a href="https://unpkg.com/[email protected]/umd/" rel="nofollow">https://unpkg.com/[email protected]/umd/</a><br> • react-art: <a href="https://unpkg.com/[email protected]/umd/" rel="nofollow">https://unpkg.com/[email protected]/umd/</a><br> • react-dom: <a href="https://unpkg.com/[email protected]/umd/" rel="nofollow">https://unpkg.com/[email protected]/umd/</a><br> • react-is: <a href="https://unpkg.com/[email protected]/umd/" rel="nofollow">https://unpkg.com/[email protected]/umd/</a><br> • react-test-renderer: <a href="https://unpkg.com/[email protected]/umd/" rel="nofollow">https://unpkg.com/[email protected]/umd/</a><br> • scheduler: <a href="https://unpkg.com/[email protected]/umd/" rel="nofollow">https://unpkg.com/[email protected]/umd/</a></p> </li> <li> <b>16.11.0</b> - 2019-10-22 </li> <li> <b>16.10.2</b> - 2019-10-03 </li> <li> <b>16.10.1</b> - 2019-09-28 </li> <li> <b>16.10.0</b> - 2019-09-27 </li> <li> <b>16.9.0</b> - 2019-08-08 </li> <li> <b>16.9.0-rc.0</b> - 2019-08-05 </li> <li> <b>16.9.0-alpha.0</b> - 2019-04-03 </li> <li> <b>16.8.6</b> - 2019-03-28 </li> <li> <b>16.8.5</b> - 2019-03-22 </li> <li> <b>16.8.4</b> - 2019-03-05 </li> </ul> from <a href="https://redirect.github.com/facebook/react/releases">react-dom GitHub release notes</a> </details> </details> --- > [!IMPORTANT] > > - Check the changes in this PR to 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This warning already exists for class components, but not for functions.
It does not apply to render phase updates to the same component, which have special semantics that we do support.