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useFoo() — react Function Reference

Architecture documentation for the useFoo() function in ComponentWithCustomHook.js from the react codebase.

Function javascript BabelCompiler Validation called by 1

Entity Profile

Dependency Diagram

graph TD
  d44dc15a_7b02_189d_eaf7_5b0141cb09f6["useFoo()"]
  79057a9d_fd67_ee74_5a04_2e547d02f7c1["ComponentWithCustomHook.js"]
  d44dc15a_7b02_189d_eaf7_5b0141cb09f6 -->|defined in| 79057a9d_fd67_ee74_5a04_2e547d02f7c1
  946c159d_99ea_cfce_beef_a55e5547bb42["Component()"]
  946c159d_99ea_cfce_beef_a55e5547bb42 -->|calls| d44dc15a_7b02_189d_eaf7_5b0141cb09f6
  style d44dc15a_7b02_189d_eaf7_5b0141cb09f6 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/react-devtools-shared/src/hooks/__tests__/__source__/ComponentWithCustomHook.js lines 43–46

function useFoo() {
  useDebugValue('foo');
  return {foo: true};
}

Domain

Subdomains

Defined In

Called By

Source

Frequently Asked Questions

What does useFoo() do?
useFoo() is a function in the react codebase, defined in packages/react-devtools-shared/src/hooks/__tests__/__source__/ComponentWithCustomHook.js.
Where is useFoo() defined?
useFoo() is defined in packages/react-devtools-shared/src/hooks/__tests__/__source__/ComponentWithCustomHook.js at line 43.
What calls useFoo()?
useFoo() is called by 1 function(s): Component.

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