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isAsyncImport() — react Function Reference

Architecture documentation for the isAsyncImport() function in ReactFlightImportMetadata.js from the react codebase.

Entity Profile

Dependency Diagram

graph TD
  aa8c38f2_244b_340b_29fe_8abb5fd0cd6c["isAsyncImport()"]
  ecf040cb_2f00_8f57_1b89_0fb87fd99487["ReactFlightImportMetadata.js"]
  aa8c38f2_244b_340b_29fe_8abb5fd0cd6c -->|defined in| ecf040cb_2f00_8f57_1b89_0fb87fd99487
  style aa8c38f2_244b_340b_29fe_8abb5fd0cd6c fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/react-server-dom-webpack/src/shared/ReactFlightImportMetadata.js lines 42–44

export function isAsyncImport(metadata: ImportMetadata): boolean {
  return metadata.length === 4;
}

Domain

Subdomains

Frequently Asked Questions

What does isAsyncImport() do?
isAsyncImport() is a function in the react codebase, defined in packages/react-server-dom-webpack/src/shared/ReactFlightImportMetadata.js.
Where is isAsyncImport() defined?
isAsyncImport() is defined in packages/react-server-dom-webpack/src/shared/ReactFlightImportMetadata.js at line 42.

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