Function mapDocuments

  • mapDocuments<T extends unknown, U = T>(
        iterator: AsyncGenerator<T | T[], void, unknown>,
        callbackfn: (value: T) => U | Promise<U>,
    ): AsyncGenerator<Awaited<U>, void, unknown>

    Maps the documents from an async generator and yield them

    Type Parameters

    • T extends unknown
    • U = T

    Parameters

    • iterator: AsyncGenerator<T | T[], void, unknown>

      The async generator to resolve documents from.

    • callbackfn: (value: T) => U | Promise<U>

    Returns AsyncGenerator<Awaited<U>, void, unknown>

    • A promise that resolves to the flattened array of documents.

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