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Tooltip() — react Function Reference

Architecture documentation for the Tooltip() function in valid-setState-in-useLayoutEffect-from-ref.js from the react codebase.

Function javascript TestingUtilities Fixtures

Entity Profile

Dependency Diagram

graph TD
  a7e519bf_3814_daec_0525_6f3f9ad68f7f["Tooltip()"]
  92f95fe1_8148_d173_e7bd_3f04444a8d8f["valid-setState-in-useLayoutEffect-from-ref.js"]
  a7e519bf_3814_daec_0525_6f3f9ad68f7f -->|defined in| 92f95fe1_8148_d173_e7bd_3f04444a8d8f
  style a7e519bf_3814_daec_0525_6f3f9ad68f7f fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/valid-setState-in-useLayoutEffect-from-ref.js lines 4–14

function Tooltip() {
  const ref = useRef(null);
  const [tooltipHeight, setTooltipHeight] = useState(0);

  useLayoutEffect(() => {
    const {height} = ref.current.getBoundingClientRect();
    setTooltipHeight(height);
  }, []);

  return tooltipHeight;
}

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does Tooltip() do?
Tooltip() is a function in the react codebase, defined in compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/valid-setState-in-useLayoutEffect-from-ref.js.
Where is Tooltip() defined?
Tooltip() is defined in compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/valid-setState-in-useLayoutEffect-from-ref.js at line 4.

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