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Shutdown DevTools Bridge synchronously when unmounting #19180

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Merged
merged 1 commit into from
Jun 23, 2020
+3 −2
Merged

Shutdown DevTools Bridge synchronously when unmounting #19180

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5 changes: 3 additions & 2 deletions packages/react-devtools-shared/src/devtools/views/DevTools.js
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Original file line number Diff line number Diff line change
Expand Up @@ -13,7 +13,7 @@ import '@reach/menu-button/styles.css';
import '@reach/tooltip/styles.css';

import * as React from 'react';
import {useEffect, useMemo, useRef} from 'react';
import {useEffect, useLayoutEffect, useMemo, useRef} from 'react';
import Store from '../store';
import {BridgeContext, ContextMenuContext, StoreContext} from './context';
import Components from './Components/Components';
Expand Down Expand Up @@ -169,9 +169,10 @@ export default function DevTools({
};
}, [showTabBar]);

useEffect(() => {
useLayoutEffect(() => {
return () => {
try {
// Shut the Bridge down synchronously (during unmount).
bridge.shutdown();
} catch (error) {
// Attempting to use a disconnected port.
Expand Down