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hoisting() — react Function Reference

Architecture documentation for the hoisting() function in hoisting-simple-let-declaration.js from the react codebase.

Function javascript TestingUtilities Fixtures

Entity Profile

Dependency Diagram

graph TD
  60be3e14_800a_52c6_7f13_f9ccc935be5a["hoisting()"]
  3875c580_1aeb_6bb0_0cd9_72e661528354["hoisting-simple-let-declaration.js"]
  60be3e14_800a_52c6_7f13_f9ccc935be5a -->|defined in| 3875c580_1aeb_6bb0_0cd9_72e661528354
  style 60be3e14_800a_52c6_7f13_f9ccc935be5a fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/hoisting-simple-let-declaration.js lines 1–8

function hoisting() {
  let foo = () => {
    return bar + baz;
  };
  let bar = 3;
  let baz = 2;
  return foo(); // OK: called outside of TDZ for bar/baz
}

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does hoisting() do?
hoisting() is a function in the react codebase, defined in compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/hoisting-simple-let-declaration.js.
Where is hoisting() defined?
hoisting() is defined in compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/hoisting-simple-let-declaration.js at line 1.

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