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useFoo() — react Function Reference

Architecture documentation for the useFoo() function in for-loop-let-undefined-decl.js from the react codebase.

Function javascript TestingUtilities Fixtures

Entity Profile

Dependency Diagram

graph TD
  44d629f9_ede2_3737_6629_6563bce51843["useFoo()"]
  e761080e_eb35_a90c_a2ae_c07da9c7942b["for-loop-let-undefined-decl.js"]
  44d629f9_ede2_3737_6629_6563bce51843 -->|defined in| e761080e_eb35_a90c_a2ae_c07da9c7942b
  style 44d629f9_ede2_3737_6629_6563bce51843 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/for-loop-let-undefined-decl.js lines 6–16

function useFoo() {
  for (let i = 0; i <= 5; i++) {
    let color;
    if (isSelected) {
      color = isCurrent ? '#FFCC22' : '#FF5050';
    } else {
      color = isCurrent ? '#CCFF03' : '#CCCCCC';
    }
    console.log(color);
  }
}

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/for-loop-let-undefined-decl.js.
Where is useFoo() defined?
useFoo() is defined in compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/for-loop-let-undefined-decl.js at line 6.

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