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useFoo() — react Function Reference

Architecture documentation for the useFoo() function in error.todo-useCallback-captures-invalidating-value.ts from the react codebase.

Function typescript TestingUtilities Fixtures

Entity Profile

Dependency Diagram

graph TD
  feaed7ce_f3a9_9488_8a81_38d57425ac38["useFoo()"]
  31bc69e2_9162_7a26_fd0c_1fa058f64f35["error.todo-useCallback-captures-invalidating-value.ts"]
  feaed7ce_f3a9_9488_8a81_38d57425ac38 -->|defined in| 31bc69e2_9162_7a26_fd0c_1fa058f64f35
  style feaed7ce_f3a9_9488_8a81_38d57425ac38 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/preserve-memo-validation/error.todo-useCallback-captures-invalidating-value.ts lines 8–14

function useFoo(props) {
  const x = [];
  useHook();
  x.push(props);

  return useCallback(() => [x], [x]);
}

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does useFoo() do?
useFoo() is a function in the react codebase, defined in compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/preserve-memo-validation/error.todo-useCallback-captures-invalidating-value.ts.
Where is useFoo() defined?
useFoo() is defined in compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/preserve-memo-validation/error.todo-useCallback-captures-invalidating-value.ts at line 8.

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