getPublicInstanceFromHostFiber() — react Function Reference

Architecture documentation for the getPublicInstanceFromHostFiber() function in ReactFiberConfigFabric.js from the react codebase.

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Entity Profile

BabelCompiler→ Validation→ getPublicInstanceFromHostFiber() — react Function Reference

Dependency Diagram

graph TD
  889cf127_f53e_0c12_e9d6_cc5be2b19c3f["getPublicInstanceFromHostFiber()"]
  948a0d34_693c_c158_f23e_d41306507c72["ReactFiberConfigFabric.js"]
  889cf127_f53e_0c12_e9d6_cc5be2b19c3f -->|defined in| 948a0d34_693c_c158_f23e_d41306507c72
  style 889cf127_f53e_0c12_e9d6_cc5be2b19c3f fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/react-native-renderer/src/ReactFiberConfigFabric.js lines 359–365

function getPublicInstanceFromHostFiber(fiber: Fiber): PublicInstance {
  const publicInstance = getPublicInstance(fiber.stateNode);
  if (publicInstance === null) {
    throw new Error('Expected to find a host node. This is a bug in React.');
  }
  return publicInstance;
}