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Component() — react Function Reference

Architecture documentation for the Component() function in exhaustive-deps-effect-events.js from the react codebase.

Entity Profile

Dependency Diagram

graph TD
  25355d35_c210_b831_c56f_a4b4adc6c6f7["Component()"]
  676d28b6_6bcb_b47d_518f_abdc128eb230["exhaustive-deps-effect-events.js"]
  25355d35_c210_b831_c56f_a4b4adc6c6f7 -->|defined in| 676d28b6_6bcb_b47d_518f_abdc128eb230
  style 25355d35_c210_b831_c56f_a4b4adc6c6f7 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/exhaustive-deps/exhaustive-deps-effect-events.js lines 4–22

function Component({x, y, z}) {
  const effectEvent = useEffectEvent(() => {
    log(x);
  });

  const effectEvent2 = useEffectEvent(z => {
    log(y, z);
  });

  // ok - effectEvent not included in deps
  useEffect(() => {
    effectEvent();
  }, []);

  // ok - effectEvent2 not included in deps, z included
  useEffect(() => {
    effectEvent2(z);
  }, [z]);
}

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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/exhaustive-deps/exhaustive-deps-effect-events.js.
Where is Component() defined?
Component() is defined in compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/exhaustive-deps/exhaustive-deps-effect-events.js at line 4.

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