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useHook() — react Function Reference

Architecture documentation for the useHook() function in error.useMemo-aliased-var.ts from the react codebase.

Function typescript TestingUtilities Fixtures

Entity Profile

Dependency Diagram

graph TD
  b0a8047e_c789_1df0_3b69_532a9b02c5ae["useHook()"]
  ae3dedd3_148f_c6d0_e9f2_2bdd16aea4c9["error.useMemo-aliased-var.ts"]
  b0a8047e_c789_1df0_3b69_532a9b02c5ae -->|defined in| ae3dedd3_148f_c6d0_e9f2_2bdd16aea4c9
  style b0a8047e_c789_1df0_3b69_532a9b02c5ae fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/preserve-memo-validation/error.useMemo-aliased-var.ts lines 5–10

function useHook(x) {
  const aliasedX = x;
  const aliasedProp = x.y.z;

  return useMemo(() => [x, x.y.z], [aliasedX, aliasedProp]);
}

Domain

Subdomains

Defined In

Source

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/preserve-memo-validation/error.useMemo-aliased-var.ts.
Where is useHook() defined?
useHook() is defined in compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/preserve-memo-validation/error.useMemo-aliased-var.ts at line 5.

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