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Child() — react Function Reference

Architecture documentation for the Child() function in allow-ref-access-in-effect.js from the react codebase.

Function javascript TestingUtilities Fixtures

Entity Profile

Dependency Diagram

graph TD
  3ae90c8e_812a_99c7_ab4e_68653920bf83["Child()"]
  71741bea_0946_c4bb_6a9d_d94964e7fc71["allow-ref-access-in-effect.js"]
  3ae90c8e_812a_99c7_ab4e_68653920bf83 -->|defined in| 71741bea_0946_c4bb_6a9d_d94964e7fc71
  style 3ae90c8e_812a_99c7_ab4e_68653920bf83 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/allow-ref-access-in-effect.js lines 21–26

function Child({ref}) {
  'use no memo';
  // This violates the rules of React, so we access the ref in a child
  // component
  return ref.current;
}

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does Child() do?
Child() is a function in the react codebase, defined in compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/allow-ref-access-in-effect.js.
Where is Child() defined?
Child() is defined in compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/allow-ref-access-in-effect.js at line 21.

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