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componentDidMount() — react Function Reference

Architecture documentation for the componentDidMount() function in ReactIncrementalErrorHandling-test.internal.js from the react codebase.

Entity Profile

Dependency Diagram

graph TD
  e401ec22_bb68_7a77_01f6_f4a81b57dedd["componentDidMount()"]
  ed1abde3_d187_79f0_3d2a_0692249cf121["BadMount"]
  e401ec22_bb68_7a77_01f6_f4a81b57dedd -->|defined in| ed1abde3_d187_79f0_3d2a_0692249cf121
  style e401ec22_bb68_7a77_01f6_f4a81b57dedd fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/react-reconciler/src/__tests__/ReactIncrementalErrorHandling-test.internal.js lines 451–453

      componentDidMount() {
        throw new Error(`Error ${++id}`);
      }

Domain

Subdomains

Frequently Asked Questions

What does componentDidMount() do?
componentDidMount() is a function in the react codebase, defined in packages/react-reconciler/src/__tests__/ReactIncrementalErrorHandling-test.internal.js.
Where is componentDidMount() defined?
componentDidMount() is defined in packages/react-reconciler/src/__tests__/ReactIncrementalErrorHandling-test.internal.js at line 451.

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