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ErrorBoundary Class — react Architecture

Architecture documentation for the ErrorBoundary class in ErrorBoundary.js from the react codebase.

Class javascript BabelCompiler

Entity Profile

Dependency Diagram

graph TD
  9ee6daf6_99cf_7974_5b8e_3c395c9b9c45["ErrorBoundary"]
  a0b98e8f_be9f_23db_e6ce_8f9a041223a2["ErrorBoundary.js"]
  9ee6daf6_99cf_7974_5b8e_3c395c9b9c45 -->|defined in| a0b98e8f_be9f_23db_e6ce_8f9a041223a2
  0ea1345e_9767_9524_ec96_640eb39ed131["getDerivedStateFromError()"]
  9ee6daf6_99cf_7974_5b8e_3c395c9b9c45 -->|method| 0ea1345e_9767_9524_ec96_640eb39ed131
  2bf31a6f_a96d_3535_4e79_9a7299d6e09e["render()"]
  9ee6daf6_99cf_7974_5b8e_3c395c9b9c45 -->|method| 2bf31a6f_a96d_3535_4e79_9a7299d6e09e

Relationship Graph

Source Code

fixtures/flight/src/ErrorBoundary.js lines 5–16

export default class ErrorBoundary extends React.Component {
  state = {error: null};
  static getDerivedStateFromError(error) {
    return {error};
  }
  render() {
    if (this.state.error) {
      return <div>Caught an error: {this.state.error.message}</div>;
    }
    return this.props.children;
  }
}

Domain

Defined In

Source

Frequently Asked Questions

What is the ErrorBoundary class?
ErrorBoundary is a class in the react codebase, defined in fixtures/flight/src/ErrorBoundary.js.
Where is ErrorBoundary defined?
ErrorBoundary is defined in fixtures/flight/src/ErrorBoundary.js at line 5.

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