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Resolve default onRecoverableError at root init (#23264)
Minor follow up to initial onRecoverableError PR. When onRecoverableError is not provided to `createRoot`, the renderer falls back to a default implementation. Originally I implemented this with a host config method, but what we can do instead is pass the default implementation the root constructor as if it were a user provided one.
1 parent e0af1aa commit efd8f64

16 files changed

Lines changed: 57 additions & 55 deletions

‎packages/react-art/src/ReactARTHostConfig.js‎

Lines changed: 0 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -451,7 +451,3 @@ export function preparePortalMount(portalInstance: any): void {
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export function detachDeletedInstance(node: Instance): void {
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// noop
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}
454-
455-
export function logRecoverableError(error) {
456-
// noop
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}

‎packages/react-dom/src/client/ReactDOMHostConfig.js‎

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Original file line numberDiff line numberDiff line change
@@ -374,18 +374,6 @@ export function getCurrentEventPriority(): * {
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return getEventPriority(currentEvent.type);
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}
376376

377-
/* global reportError */
378-
export const logRecoverableError =
379-
typeof reportError === 'function'
380-
? // In modern browsers, reportError will dispatch an error event,
381-
// emulating an uncaught JavaScript error.
382-
reportError
383-
: (error: mixed) => {
384-
// In older browsers and test environments, fallback to console.error.
385-
// eslint-disable-next-line react-internal/no-production-logging, react-internal/warning-args
386-
console.error(error);
387-
};
388-
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export const isPrimaryRenderer = true;
390378
export const warnsIfNotActing = true;
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// This initialization code may run even on server environments

‎packages/react-dom/src/client/ReactDOMLegacy.js‎

Lines changed: 6 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -102,6 +102,11 @@ function getReactRootElementInContainer(container: any) {
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}
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}
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105+
function noopOnRecoverableError() {
106+
// This isn't reachable because onRecoverableError isn't called in the
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// legacy API.
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}
109+
105110
function legacyCreateRootFromDOMContainer(
106111
container: Container,
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forceHydrate: boolean,
@@ -122,7 +127,7 @@ function legacyCreateRootFromDOMContainer(
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false, // isStrictMode
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false, // concurrentUpdatesByDefaultOverride,
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'', // identifierPrefix
125-
null,
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noopOnRecoverableError,
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);
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markContainerAsRoot(root.current, container);
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‎packages/react-dom/src/client/ReactDOMRoot.js‎

Lines changed: 14 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -65,6 +65,18 @@ import {
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import {ConcurrentRoot} from 'react-reconciler/src/ReactRootTags';
6666
import {allowConcurrentByDefault} from 'shared/ReactFeatureFlags';
6767

68+
/* global reportError */
69+
const defaultOnRecoverableError =
70+
typeof reportError === 'function'
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? // In modern browsers, reportError will dispatch an error event,
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// emulating an uncaught JavaScript error.
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reportError
74+
: (error: mixed) => {
75+
// In older browsers and test environments, fallback to console.error.
76+
// eslint-disable-next-line react-internal/no-production-logging, react-internal/warning-args
77+
console.error(error);
78+
};
79+
6880
function ReactDOMRoot(internalRoot: FiberRoot) {
6981
this._internalRoot = internalRoot;
7082
}
@@ -145,7 +157,7 @@ export function createRoot(
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let isStrictMode = false;
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let concurrentUpdatesByDefaultOverride = false;
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let identifierPrefix = '';
148-
let onRecoverableError = null;
160+
let onRecoverableError = defaultOnRecoverableError;
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if (options !== null && options !== undefined) {
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if (__DEV__) {
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if ((options: any).hydrate) {
@@ -220,7 +232,7 @@ export function hydrateRoot(
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let isStrictMode = false;
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let concurrentUpdatesByDefaultOverride = false;
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let identifierPrefix = '';
223-
let onRecoverableError = null;
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let onRecoverableError = defaultOnRecoverableError;
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if (options !== null && options !== undefined) {
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if (options.unstable_strictMode === true) {
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isStrictMode = true;

‎packages/react-native-renderer/src/ReactFabric.js‎

Lines changed: 7 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -195,6 +195,12 @@ function sendAccessibilityEvent(handle: any, eventType: string) {
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}
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}
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198+
function onRecoverableError(error) {
199+
// TODO: Expose onRecoverableError option to userspace
200+
// eslint-disable-next-line react-internal/no-production-logging, react-internal/warning-args
201+
console.error(error);
202+
}
203+
198204
function render(
199205
element: Element<ElementType>,
200206
containerTag: number,
@@ -214,7 +220,7 @@ function render(
214220
false,
215221
null,
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'',
217-
null,
223+
onRecoverableError,
218224
);
219225
roots.set(containerTag, root);
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}

‎packages/react-native-renderer/src/ReactFabricHostConfig.js‎

Lines changed: 0 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -525,7 +525,3 @@ export function preparePortalMount(portalInstance: Instance): void {
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export function detachDeletedInstance(node: Instance): void {
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// noop
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}
528-
529-
export function logRecoverableError(error: mixed): void {
530-
// noop
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}

‎packages/react-native-renderer/src/ReactNativeHostConfig.js‎

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Original file line numberDiff line numberDiff line change
@@ -513,7 +513,3 @@ export function preparePortalMount(portalInstance: Instance): void {
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export function detachDeletedInstance(node: Instance): void {
514514
// noop
515515
}
516-
517-
export function logRecoverableError(error: mixed): void {
518-
// noop
519-
}

‎packages/react-native-renderer/src/ReactNativeRenderer.js‎

Lines changed: 7 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -192,6 +192,12 @@ function sendAccessibilityEvent(handle: any, eventType: string) {
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}
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}
194194

195+
function onRecoverableError(error) {
196+
// TODO: Expose onRecoverableError option to userspace
197+
// eslint-disable-next-line react-internal/no-production-logging, react-internal/warning-args
198+
console.error(error);
199+
}
200+
195201
function render(
196202
element: Element<ElementType>,
197203
containerTag: number,
@@ -210,7 +216,7 @@ function render(
210216
false,
211217
null,
212218
'',
213-
null,
219+
onRecoverableError,
214220
);
215221
roots.set(containerTag, root);
216222
}

‎packages/react-noop-renderer/src/createReactNoop.js‎

Lines changed: 9 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -938,6 +938,12 @@ function createReactNoop(reconciler: Function, useMutation: boolean) {
938938
return NoopRenderer.flushSync(fn);
939939
}
940940

941+
function onRecoverableError(error) {
942+
// TODO: Turn this on once tests are fixed
943+
// eslint-disable-next-line react-internal/no-production-logging, react-internal/warning-args
944+
// console.error(error);
945+
}
946+
941947
let idCounter = 0;
942948

943949
const ReactNoop = {
@@ -966,7 +972,7 @@ function createReactNoop(reconciler: Function, useMutation: boolean) {
966972
null,
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false,
968974
'',
969-
null,
975+
onRecoverableError,
970976
);
971977
roots.set(rootID, root);
972978
}
@@ -988,7 +994,7 @@ function createReactNoop(reconciler: Function, useMutation: boolean) {
988994
null,
989995
false,
990996
'',
991-
null,
997+
onRecoverableError,
992998
);
993999
return {
9941000
_Scheduler: Scheduler,
@@ -1018,7 +1024,7 @@ function createReactNoop(reconciler: Function, useMutation: boolean) {
10181024
null,
10191025
false,
10201026
'',
1021-
null,
1027+
onRecoverableError,
10221028
);
10231029
return {
10241030
_Scheduler: Scheduler,

‎packages/react-reconciler/src/ReactFiberReconciler.new.js‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -245,7 +245,7 @@ export function createContainer(
245245
isStrictMode: boolean,
246246
concurrentUpdatesByDefaultOverride: null | boolean,
247247
identifierPrefix: string,
248-
onRecoverableError: null | ((error: mixed) => void),
248+
onRecoverableError: (error: mixed) => void,
249249
): OpaqueRoot {
250250
return createFiberRoot(
251251
containerInfo,

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