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componentDidCatch() — react Function Reference

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

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Entity Profile

Dependency Diagram

graph TD
  dcc59529_489a_b491_0bc9_1aa9e32ad2f1["componentDidCatch()"]
  b7599544_97cc_0429_efbe_4b2cf63ecde7["ErrorBoundary"]
  dcc59529_489a_b491_0bc9_1aa9e32ad2f1 -->|defined in| b7599544_97cc_0429_efbe_4b2cf63ecde7
  style dcc59529_489a_b491_0bc9_1aa9e32ad2f1 fill:#6366f1,stroke:#818cf8,color:#fff

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Source Code

packages/react-dom/src/__tests__/ReactDOMLegacyFiber-test.js lines 700–702

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

Domain

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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__/ReactDOMLegacyFiber-test.js.
Where is componentDidCatch() defined?
componentDidCatch() is defined in packages/react-dom/src/__tests__/ReactDOMLegacyFiber-test.js at line 700.

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