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Component() — react Function Reference

Architecture documentation for the Component() function in prune-scopes-whose-deps-may-invalidate-array.js from the react codebase.

Function javascript TestingUtilities Fixtures

Entity Profile

Dependency Diagram

graph TD
  8a770590_01fb_1a11_1bf5_68588a4abae7["Component()"]
  2862a64c_04db_9d51_8b68_e41216aac6ee["prune-scopes-whose-deps-may-invalidate-array.js"]
  8a770590_01fb_1a11_1bf5_68588a4abae7 -->|defined in| 2862a64c_04db_9d51_8b68_e41216aac6ee
  style 8a770590_01fb_1a11_1bf5_68588a4abae7 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/prune-scopes-whose-deps-may-invalidate-array.js lines 3–14

function Component(props) {
  let x = 42;
  if (props.cond) {
    x = [];
  }
  useHook(); // intersperse a hook call to prevent memoization of x
  identity(x);

  const y = [x];

  return [y];
}

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does Component() do?
Component() is a function in the react codebase, defined in compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/prune-scopes-whose-deps-may-invalidate-array.js.
Where is Component() defined?
Component() is defined in compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/prune-scopes-whose-deps-may-invalidate-array.js at line 3.

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