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componentDidMount() — react Function Reference

Architecture documentation for the componentDidMount() function in Greeting.js from the react codebase.

Function javascript CompilerCore Suppression

Entity Profile

Dependency Diagram

graph TD
  3b52304c_c6b1_242b_aa8d_a1064c9478df["componentDidMount()"]
  a6e65036_d3dc_19c8_40fa_5c329f6f7a37["AboutSection"]
  3b52304c_c6b1_242b_aa8d_a1064c9478df -->|defined in| a6e65036_d3dc_19c8_40fa_5c329f6f7a37
  style 3b52304c_c6b1_242b_aa8d_a1064c9478df fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

fixtures/nesting/src/legacy/Greeting.js lines 16–20

  componentDidMount() {
    // The modern app is wrapped in StrictMode,
    // but the legacy bits can still use old APIs.
    findDOMNode(this);
  }

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does componentDidMount() do?
componentDidMount() is a function in the react codebase, defined in fixtures/nesting/src/legacy/Greeting.js.
Where is componentDidMount() defined?
componentDidMount() is defined in fixtures/nesting/src/legacy/Greeting.js at line 16.

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