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mergeOptions() — react Function Reference

Architecture documentation for the mergeOptions() function in FizzTestUtils.js from the react codebase.

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Dependency Diagram

graph TD
  ae15d09e_413e_4a94_ad38_327d7a2692e7["mergeOptions()"]
  7c063c03_f497_41b6_7547_aff9bc8a9af7["FizzTestUtils.js"]
  ae15d09e_413e_4a94_ad38_327d7a2692e7 -->|defined in| 7c063c03_f497_41b6_7547_aff9bc8a9af7
  style ae15d09e_413e_4a94_ad38_327d7a2692e7 fill:#6366f1,stroke:#818cf8,color:#fff

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Source Code

packages/react-dom/src/test-utils/FizzTestUtils.js lines 118–123

function mergeOptions(options: Object, defaultOptions: Object): Object {
  return {
    ...defaultOptions,
    ...options,
  };
}

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Frequently Asked Questions

What does mergeOptions() do?
mergeOptions() is a function in the react codebase, defined in packages/react-dom/src/test-utils/FizzTestUtils.js.
Where is mergeOptions() defined?
mergeOptions() is defined in packages/react-dom/src/test-utils/FizzTestUtils.js at line 118.

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