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useInputValue() — react Function Reference

Architecture documentation for the useInputValue() function in error.repro-preserve-memoization-inner-destructured-value-mistaken-as-dependency-mutated-dep.js from the react codebase.

Function javascript TestingUtilities Fixtures called by 1

Entity Profile

Dependency Diagram

graph TD
  31f90894_389a_c6d1_cda5_ced00678ef1c["useInputValue()"]
  d98166bd_a159_243f_5d98_3a6af22d0111["error.repro-preserve-memoization-inner-destructured-value-mistaken-as-dependency-mutated-dep.js"]
  31f90894_389a_c6d1_cda5_ced00678ef1c -->|defined in| d98166bd_a159_243f_5d98_3a6af22d0111
  d3e4a697_4fe9_ad74_7c5a_23bea254d945["Component()"]
  d3e4a697_4fe9_ad74_7c5a_23bea254d945 -->|calls| 31f90894_389a_c6d1_cda5_ced00678ef1c
  style 31f90894_389a_c6d1_cda5_ced00678ef1c fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/error.repro-preserve-memoization-inner-destructured-value-mistaken-as-dependency-mutated-dep.js lines 16–27

function useInputValue(input) {
  // Conflate the `identity(input, x)` call with something outside the useMemo,
  // to try and break memoization of `value`. This gets correctly flagged since
  // the dependency is being mutated
  let x = {};
  useHook();
  const object = React.useMemo(() => {
    const {value} = identity(input, x);
    return {value};
  }, [input, x]);
  return object;
}

Domain

Subdomains

Defined In

Called By

Source

Frequently Asked Questions

What does useInputValue() do?
useInputValue() is a function in the react codebase, defined in compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/error.repro-preserve-memoization-inner-destructured-value-mistaken-as-dependency-mutated-dep.js.
Where is useInputValue() defined?
useInputValue() is defined in compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/error.repro-preserve-memoization-inner-destructured-value-mistaken-as-dependency-mutated-dep.js at line 16.
What calls useInputValue()?
useInputValue() is called by 1 function(s): Component.

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