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componentDidCatch() — react Function Reference

Architecture documentation for the componentDidCatch() function in ReactDOMFiber-test.js from the react codebase.

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Entity Profile

Dependency Diagram

graph TD
  bce16c6e_3fe4_22bf_af6b_e97ca361aa7c["componentDidCatch()"]
  7356ce45_8251_af40_1e5a_27bc3691880a["ErrorBoundary"]
  bce16c6e_3fe4_22bf_af6b_e97ca361aa7c -->|defined in| 7356ce45_8251_af40_1e5a_27bc3691880a
  style bce16c6e_3fe4_22bf_af6b_e97ca361aa7c fill:#6366f1,stroke:#818cf8,color:#fff

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Source Code

packages/react-dom/src/__tests__/ReactDOMFiber-test.js lines 655–657

      componentDidCatch(error) {
        this.setState({error});
      }

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Defined In

Source

Frequently Asked Questions

What does componentDidCatch() do?
componentDidCatch() is a function in the react codebase, defined in packages/react-dom/src/__tests__/ReactDOMFiber-test.js.
Where is componentDidCatch() defined?
componentDidCatch() is defined in packages/react-dom/src/__tests__/ReactDOMFiber-test.js at line 655.

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