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useHook() — react Function Reference

Architecture documentation for the useHook() function in error.invalid-missing-nonreactive-dep-unmemoized.js from the react codebase.

Entity Profile

Dependency Diagram

graph TD
  9622be2e_0f04_32c9_0b0a_5eec2986b971["useHook()"]
  6df702d4_2fc8_6f75_be0a_e1d3b826cbe3["error.invalid-missing-nonreactive-dep-unmemoized.js"]
  9622be2e_0f04_32c9_0b0a_5eec2986b971 -->|defined in| 6df702d4_2fc8_6f75_be0a_e1d3b826cbe3
  style 9622be2e_0f04_32c9_0b0a_5eec2986b971 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/exhaustive-deps/error.invalid-missing-nonreactive-dep-unmemoized.js lines 6–13

function useHook() {
  // object is non-reactive but not memoized bc the mutation surrounds a hook
  const object = makeObject_Primitives();
  useIdentity();
  object.x = 0;
  const array = useMemo(() => [object], []);
  return array;
}

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Frequently Asked Questions

What does useHook() do?
useHook() is a function in the react codebase, defined in compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/exhaustive-deps/error.invalid-missing-nonreactive-dep-unmemoized.js.
Where is useHook() defined?
useHook() is defined in compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/exhaustive-deps/error.invalid-missing-nonreactive-dep-unmemoized.js at line 6.

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