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useFoo() — react Function Reference

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

Entity Profile

Dependency Diagram

graph TD
  6fa7ac84_12e1_3da9_c52f_eda17ef42074["useFoo()"]
  dbfab058_bdd7_cbf8_717d_ba8475fe681d["ComponentWithCustomHook.js"]
  6fa7ac84_12e1_3da9_c52f_eda17ef42074 -->|defined in| dbfab058_bdd7_cbf8_717d_ba8475fe681d
  e0fbff19_1cc2_ade5_516f_179b68b8d6b2["Component()"]
  e0fbff19_1cc2_ade5_516f_179b68b8d6b2 -->|calls| 6fa7ac84_12e1_3da9_c52f_eda17ef42074
  style 6fa7ac84_12e1_3da9_c52f_eda17ef42074 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/react-devtools-shared/src/hooks/__tests__/__source__/__compiled__/no-columns/ComponentWithCustomHook.js lines 62–67

function useFoo() {
  (0, _react.useDebugValue)('foo');
  return {
    foo: true
  };
}

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Subdomains

Called By

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__/__compiled__/no-columns/ComponentWithCustomHook.js.
Where is useFoo() defined?
useFoo() is defined in packages/react-devtools-shared/src/hooks/__tests__/__source__/__compiled__/no-columns/ComponentWithCustomHook.js at line 62.
What calls useFoo()?
useFoo() is called by 1 function(s): Component.

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