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useHook2() — react Function Reference

Architecture documentation for the useHook2() function in exhaustive-deps.js from the react codebase.

Function javascript TestingUtilities Fixtures called by 1

Entity Profile

Dependency Diagram

graph TD
  0535603f_ff9e_0d45_0112_3a0f906e55a8["useHook2()"]
  9d1bae78_9fde_e5ba_7bb7_ce7c19eafcb8["exhaustive-deps.js"]
  0535603f_ff9e_0d45_0112_3a0f906e55a8 -->|defined in| 9d1bae78_9fde_e5ba_7bb7_ce7c19eafcb8
  a462aeee_638f_63f4_315b_c376ec52220b["Component()"]
  a462aeee_638f_63f4_315b_c376ec52220b -->|calls| 0535603f_ff9e_0d45_0112_3a0f906e55a8
  style 0535603f_ff9e_0d45_0112_3a0f906e55a8 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/exhaustive-deps/exhaustive-deps.js lines 10–14

function useHook2(x) {
  useMemo(() => {
    return x.y.z?.a;
  }, [x.y.z?.a]);
}

Domain

Subdomains

Defined In

Called By

Source

Frequently Asked Questions

What does useHook2() do?
useHook2() is a function in the react codebase, defined in compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/exhaustive-deps/exhaustive-deps.js.
Where is useHook2() defined?
useHook2() is defined in compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/exhaustive-deps/exhaustive-deps.js at line 10.
What calls useHook2()?
useHook2() is called by 1 function(s): Component.

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