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component() — react Function Reference

Architecture documentation for the component() function in controlled-input.js from the react codebase.

Function javascript TestingUtilities Fixtures

Entity Profile

Dependency Diagram

graph TD
  f0cba9d4_5895_9713_27d7_3fb3f9e5fd30["component()"]
  782dacbf_3710_47e0_2677_891c470a966b["controlled-input.js"]
  f0cba9d4_5895_9713_27d7_3fb3f9e5fd30 -->|defined in| 782dacbf_3710_47e0_2677_891c470a966b
  style f0cba9d4_5895_9713_27d7_3fb3f9e5fd30 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/controlled-input.js lines 2–6

function component() {
  let [x, setX] = useState(0);
  const handler = event => setX(event.target.value);
  return <input onChange={handler} value={x} />;
}

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/controlled-input.js.
Where is component() defined?
component() is defined in compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/controlled-input.js at line 2.

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