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useFoo() — react Function Reference

Architecture documentation for the useFoo() function in error.todo-handle-update-context-identifiers.js from the react codebase.

Function javascript TestingUtilities Fixtures

Entity Profile

Dependency Diagram

graph TD
  041d5275_74d9_fe95_72b4_0cdd06ccfb27["useFoo()"]
  2f1d6f36_6e5d_7831_441b_0c62fff31f96["error.todo-handle-update-context-identifiers.js"]
  041d5275_74d9_fe95_72b4_0cdd06ccfb27 -->|defined in| 2f1d6f36_6e5d_7831_441b_0c62fff31f96
  style 041d5275_74d9_fe95_72b4_0cdd06ccfb27 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/error.todo-handle-update-context-identifiers.js lines 1–8

function useFoo() {
  let counter = 2;
  const fn = () => {
    return counter++;
  };

  return fn();
}

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does useFoo() do?
useFoo() is a function in the react codebase, defined in compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/error.todo-handle-update-context-identifiers.js.
Where is useFoo() defined?
useFoo() is defined in compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/error.todo-handle-update-context-identifiers.js at line 1.

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