LocalBrokenCallbackRef Class — react Architecture
Architecture documentation for the LocalBrokenCallbackRef class in ReactErrorBoundaries-test.internal.js from the react codebase.
Entity Profile
Dependency Diagram
graph TD 2063a2ff_6ce7_41ee_3771_cb188de67fce["LocalBrokenCallbackRef"] e3be826d_2e6e_c7e0_1926_386d40353a30["ReactErrorBoundaries-test.internal.js"] 2063a2ff_6ce7_41ee_3771_cb188de67fce -->|defined in| e3be826d_2e6e_c7e0_1926_386d40353a30 bb26eab7_f172_323a_3499_8eef96175879["render()"] 2063a2ff_6ce7_41ee_3771_cb188de67fce -->|method| bb26eab7_f172_323a_3499_8eef96175879
Relationship Graph
Source Code
packages/react-dom/src/__tests__/ReactErrorBoundaries-test.internal.js lines 2809–2821
class LocalBrokenCallbackRef extends React.Component {
_ref = ref => {
Scheduler.log('LocalBrokenCallbackRef ref ' + !!ref);
if (ref === null) {
throw Error('Expected');
}
};
render() {
Scheduler.log('LocalBrokenCallbackRef render');
return <div ref={this._ref}>ref</div>;
}
}Source
Frequently Asked Questions
What is the LocalBrokenCallbackRef class?
LocalBrokenCallbackRef is a class in the react codebase, defined in packages/react-dom/src/__tests__/ReactErrorBoundaries-test.internal.js.
Where is LocalBrokenCallbackRef defined?
LocalBrokenCallbackRef is defined in packages/react-dom/src/__tests__/ReactErrorBoundaries-test.internal.js at line 2809.
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